Lumiprobe Cyanine2 NHS ester minimal dye

Lumiprobe Cyanine2 NHS ester minimal dye

yanine2 minimal dye for protein labeling, an equivalent of Cy2® NHS ester minimal dye.

This reagent is specially quantified – each package contains specified amount of NHS ester with quantity variation within 10%.

用于蛋白质标记的Cyanine2微量染料,相当于Cy2 NHS酯微量染料。

该试剂是特别量化的-每个包装含有规定量的NHS酯,数量变化在10%以内。

Cat. # Quantity
1A041 5 nmol
2A041 10 nmol
3A041 25 nmol

General properties

Appearance: yellow solid
Quality control: NMR 1H, HPLC-MS, functional testing
Storage conditions: Storage: 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.

Spectral properties

Excitation/absorption maximum, nm: 490
Emission maximum, nm: 510

Product citations

  1. Shikov, A.E.; Malovichko, Y.V.; Lobov, A.A.; Belousova, M.E.; Nizhnikov, A.A.; Antonets, K.S. The Distribution of Several Genomic Virulence Determinants Does Not Corroborate the Established Serotyping Classification of Bacillus thuringiensisInternational Journal of Molecular Sciences2021, 22(5), 2244. doi: 10.3390/ijms22052244
  2. Serteyn, L.; Bosquee, E.; Delatour, A.; Rubio-Melendez, M.E.; Vega-Muñoz, K.V.; Ramirez, C.C.; Francis, F. Multi-approach comparative study of the two most prevalent genotypes of pea aphid Acyrthosiphon pisum (Hemiptera: Aphididae) in Chile. Entomological Science2021, 24(1), 55–67. doi: 10.1111/ens.12436
  3. Tamošiūnė, I.; Gelvonauskienė, D.; Haimi, P.; Mildažienė, V.; Koga, K.; Shiratani, M.; Baniulis, D. Cold Plasma Treatment of Sunflower Seeds Modulates Plant-Associated Microbiome and Stimulates Root and Lateral Organ Growth. Frontiers in Plant Science2020, 11, 568924. doi: 10.3389/fpls.2020.568924
  4. Valadares, R.B.S.; Perotto, S.; Lucheta, A.R.; Santos, E.C.; Oliveira, R.M.; Lambais, M.R. Proteomic and Transcriptomic Analyses Indicate Metabolic Changes and Reduced Defense Responses in Mycorrhizal Roots of Oeceoclades maculata (Orchidaceae) Collected in Nature. Journal of Fungi2020, 6(3), 148. doi: 10.3390/jof6030148

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正文中列出的所有试剂只能用于测试或研究,不能作为”药品”,”食品”,”家庭用品”等使用。
我司所销售的化学试剂、原料等所有产品(包括但不限于抗生素类、蛋白质类、试剂盒类产品等)仅限用于科学研究用途,不得作用于人体。

Lumiprobe ROX azide, 5- isomer

Lumiprobe ROX azide, 5- isomer

ROX (rhodamine-X) azide,有固体和10mM浓度溶于DMSO的溶液两种形式选择。用于点击化学的标记试剂。ROX属于发射红光的罗丹明(rhodamine)荧光染料具有高亮度和荧光量子产率。
纯化的5-isomer。
可以替代Alexa Fluor 568。

ROX (rhodamine-X) azide, solid material, and 10 mM solution in DMSO, labeling reagent for Click Chemistry. ROX is a red-emitting rhodamine dye possessing high brightness and fluorescence quantum yield.

Pure 5-isomer.

Can replace Alexa Fluor 568.

Structure of ROX azide, 5-isomer

 

订购货号 产品名称及规格
11230 ROX azide, 5- isomer, 100 uL, 10 mM/DMSO
31230 ROX azide, 5- isomer, 500 uL, 10 mM/DMSO
41230 ROX azide, 5- isomer, 1 mL, 10 mM/DMSO
A1230 ROX azide, 5- isomer, 1 mg
B1230 ROX azide, 5- isomer, 5 mg
C1230 ROX azide, 5- isomer, 10 mg
D1230 ROX azide, 5- isomer, 25 mg
E1230 ROX azide, 5- isomer, 50 mg

General properties

Appearance: dark crimson powder / red solution
Molecular weight: 616.71
Molecular formula: C36H36N6O4
Solubility: good in polar organic solvents (DMF, DMSO, alcohols), low in water
Quality control: NMR 1H (95%) and 13C, TLC, functional testing
Storage conditions: Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light.
MSDS: Download

Spectral properties

Excitation maximum, nm: 570
Extinction coefficient at excitation maximum, Lmol-1cm-1: 591
Emission maximum, nm: 82000
Fluorescence quantum yield: 1.0

上海金畔生物1000种各类荧光染料列表:

sulfo-Cyanine3 antibody labeling kit, 10

sulfo-Cyanine5 antibody labeling kit, 10

3-Ethynyl perylene, 50 mg

3-Ethynyl perylene, 100 mg

Alkyne Amidite, hydroxyprolinol, 250 mg

Alkyne Amidite, hydroxyprolinol, 1 g

Alkyne CPG modifier 500, 100 mg

Alkyne CPG modifier 500, 250 mg

Alkyne CPG modifier 500, 500 mg

Alkyne CPG modifier 500, 1 g

Alkyne CPG modifier 500, 5 g

Alkyne hydrazide, 25 mg

Alkyne hydrazide, 50 mg

Alkyne hydrazide, 100 mg

Alkyne maleimide, 25 mg

Alkyne maleimide, 50 mg

Alkyne maleimide, 100 mg

Alkyne NHS ester (hexynoic acid NHS ester), 25 mg

Alkyne NHS ester (hexynoic acid NHS ester), 50 mg

Alkyne NHS ester (hexynoic acid NHS ester), 100 mg

Alkyne Phosphoramidite, 5′-terminal, 250 mg

Alkyne Phosphoramidite, 5′-terminal, 1 g

Alkyne Phosphoramidite, 5′-terminal, 5 g

Alkyne Phosphoramidite, 5′-terminal, 10 g

AmdU (5-azidomethyl-2′-deoxyuridine), 5 mg

AmdU (5-azidomethyl-2′-deoxyuridine), 25 mg

AmdU (5-azidomethyl-2′-deoxyuridine), 100 mg

Amino-11-ddUTP, 1 umol

Amino-11-ddUTP, 5 umol

Amino-11-ddUTP, 25 umol

Amino-11-dUTP, 1 umol

Amino-11-dUTP, 5 umol

Amino-11-dUTP, 25 umol

Ascorbic acid, 10 mg

Azidobutyric acid NHS ester, 10 mg

Azidobutyric acid NHS ester, 25 mg

Azidobutyric acid NHS ester, 50 mg

Azidobutyric acid NHS ester, 100 mg

BDP 558/568 carboxylic acid, 1 mg

BDP 558/568 carboxylic acid, 5 mg

BDP 558/568 carboxylic acid, 25 mg

BDP 558/568 carboxylic acid, 50 mg

BDP 558/568 carboxylic acid, 100 mg

BDP 558/568 NHS ester, 1 mg

BDP 558/568 NHS ester, 5 mg

BDP 558/568 NHS ester, 25 mg

BDP 558/568 NHS ester, 50 mg

BDP 558/568 NHS ester, 100 mg

BDP 581/591 alkyne, 1 mg

BDP 581/591 alkyne, 5 mg

BDP 581/591 alkyne, 10 mg

BDP 581/591 alkyne, 25 mg

BDP 581/591 alkyne, 50 mg

BDP 581/591 alkyne, 100 mg

BDP 581/591 amine, 1 mg

BDP 581/591 amine, 5 mg

BDP 581/591 amine, 25 mg

BDP 581/591 amine, 50 mg

BDP 581/591 amine, 100 mg

BDP 581/591 azide, 1 mg

BDP 581/591 azide, 5 mg

BDP 581/591 azide, 10 mg

BDP 581/591 azide, 25 mg

BDP 581/591 azide, 50 mg

BDP 581/591 carboxylic acid, 1 mg

BDP 581/591 carboxylic acid, 5 mg

BDP 581/591 carboxylic acid, 25 mg

BDP 581/591 carboxylic acid, 50 mg

BDP 581/591 carboxylic acid, 100 mg

BDP 581/591 hydrazide, 1 mg

BDP 581/591 hydrazide, 5 mg

BDP 581/591 hydrazide, 25 mg

BDP 581/591 hydrazide, 50 mg

BDP 581/591 hydrazide, 100 mg

BDP 581/591 maleimide, 1 mg

BDP 581/591 maleimide, 5 mg

BDP 581/591 maleimide, 25 mg

BDP 581/591 maleimide, 50 mg

BDP 581/591 maleimide, 100 mg

BDP 581/591 NHS ester, 1 mg

BDP 581/591 NHS ester, 5 mg

BDP 581/591 NHS ester, 25 mg

BDP 581/591 NHS ester, 50 mg

BDP 581/591 NHS ester, 100 mg

BDP 630/650 alkyne, 1 mg

BDP 630/650 alkyne, 5 mg

BDP 630/650 alkyne, 10 mg

BDP 630/650 alkyne, 25 mg

BDP 630/650 alkyne, 50 mg

BDP 630/650 alkyne, 100 mg

BDP 630/650 amine, 1 mg

BDP 630/650 amine, 5 mg

BDP 630/650 amine, 25 mg

BDP 630/650 amine, 50 mg

BDP 630/650 amine, 100 mg

BDP 630/650 azide, 1 mg

BDP 630/650 azide, 5 mg

BDP 630/650 azide, 10 mg

BDP 630/650 azide, 25 mg

BDP 630/650 azide, 50 mg

BDP 630/650 carboxylic acid, 1 mg

BDP 630/650 carboxylic acid, 5 mg

BDP 630/650 carboxylic acid, 25 mg

BDP 630/650 carboxylic acid, 50 mg

BDP 630/650 carboxylic acid, 100 mg

BDP 630/650 hydrazide, 1 mg

BDP 630/650 hydrazide, 5 mg

BDP 630/650 hydrazide, 25 mg

BDP 630/650 hydrazide, 50 mg

BDP 630/650 hydrazide, 100 mg

BDP 630/650 maleimide, 1 mg

BDP 630/650 maleimide, 5 mg

BDP 630/650 maleimide, 25 mg

BDP 630/650 maleimide, 50 mg

BDP 630/650 maleimide, 100 mg

BDP 630/650 X NHS ester, 1 mg

BDP 630/650 X NHS ester, 5 mg

BDP 630/650 X NHS ester, 25 mg

BDP 630/650 X NHS ester, 50 mg

BDP 630/650 X NHS ester, 100 mg

BDP FL alkyne, 1 mg

BDP FL alkyne, 5 mg

BDP FL alkyne, 10 mg

BDP FL alkyne, 25 mg

BDP FL alkyne, 50 mg

BDP FL alkyne, 100 mg

BDP FL amine, 1 mg

BDP FL amine, 5 mg

BDP FL amine, 25 mg

BDP FL amine, 50 mg

BDP FL amine, 100 mg

BDP FL azide, 1 mg

BDP FL azide, 5 mg

BDP FL azide, 10 mg

BDP FL azide, 25 mg

BDP FL azide, 50 mg

BDP FL azide, 100 mg

BDP FL carboxylic acid, 1 mg

BDP FL carboxylic acid, 5 mg

BDP FL carboxylic acid, 25 mg

BDP FL carboxylic acid, 50 mg

BDP FL carboxylic acid, 100 mg

BDP FL hydrazide, 1 mg

BDP FL hydrazide, 5 mg

BDP FL hydrazide, 25 mg

BDP FL hydrazide, 50 mg

BDP FL hydrazide, 100 mg

BDP FL maleimide, 1 mg

BDP FL maleimide, 5 mg

BDP FL maleimide, 25 mg

BDP FL maleimide, 50 mg

BDP FL maleimide, 100 mg

BDP FL NHS ester, 1 mg

BDP FL NHS ester, 5 mg

BDP FL NHS ester, 25 mg

BDP FL NHS ester, 50 mg

BDP FL NHS ester, 100 mg

BDP FL tetrazine, 1 mg

BDP FL tetrazine, 5 mg

BDP FL tetrazine, 25 mg

BDP FL tetrazine, 50 mg

BDP FL tetrazine, 100 mg

BDP R6G alkyne, 1 mg

BDP R6G alkyne, 5 mg

BDP R6G alkyne, 10 mg

BDP R6G alkyne, 25 mg

BDP R6G alkyne, 50 mg

BDP R6G alkyne, 100 mg

BDP R6G amine, 1 mg

BDP R6G amine, 5 mg

BDP R6G amine, 25 mg

BDP R6G amine, 50 mg

BDP R6G amine, 100 mg

BDP R6G azide, 10 mg

BDP R6G azide, 1 mg

BDP R6G azide, 25 mg

BDP R6G azide, 50 mg

BDP R6G azide, 5 mg

BDP R6G carboxylic acid, 1 mg

BDP R6G carboxylic acid, 5 mg

BDP R6G carboxylic acid, 25 mg

BDP R6G carboxylic acid, 50 mg

BDP R6G carboxylic acid, 100 mg

BDP R6G maleimide, 1 mg

BDP R6G maleimide, 5 mg

BDP R6G maleimide, 25 mg

BDP R6G maleimide, 50 mg

BDP R6G maleimide, 100 mg

BDP R6G NHS ester, 1 mg

BDP R6G NHS ester, 5 mg

BDP R6G NHS ester, 25 mg

BDP R6G NHS ester, 50 mg

BDP R6G NHS ester, 100 mg

BDP TMR alkyne, 1 mg

BDP TMR alkyne, 5 mg

BDP TMR alkyne, 10 mg

BDP TMR alkyne, 25 mg

BDP TMR alkyne, 50 mg

BDP TMR alkyne, 100 mg

BDP TMR amine, 1 mg

BDP TMR amine, 5 mg

BDP TMR amine, 25 mg

BDP TMR amine, 50 mg

BDP TMR amine, 100 mg

BDP TMR azide, 1 mg

BDP TMR azide, 5 mg

BDP TMR azide, 10 mg

BDP TMR azide, 25 mg

BDP TMR azide, 50 mg

BDP TMR azide, 100 mg

BDP TMR carboxylic acid, 1 mg

BDP TMR carboxylic acid, 5 mg

BDP TMR carboxylic acid, 25 mg

BDP TMR carboxylic acid, 50 mg

BDP TMR carboxylic acid, 100 mg

BDP TMR maleimide, 1 mg

BDP TMR maleimide, 5 mg

BDP TMR maleimide, 25 mg

BDP TMR maleimide, 50 mg

BDP TMR maleimide, 100 mg

BDP TMR NHS ester, 1 mg

BDP TMR NHS ester, 5 mg

BDP TMR NHS ester, 25 mg

BDP TMR NHS ester, 50 mg

BDP TMR NHS ester, 100 mg

BDP TR alkyne, 1 mg

BDP TR alkyne, 5 mg

BDP TR alkyne, 10 mg

BDP TR alkyne, 25 mg

BDP TR alkyne, 50 mg

BDP TR alkyne, 100 mg

BDP TR Amine, 1 mg

BDP TR Amine, 5 mg

BDP TR Amine, 25 mg

BDP TR Amine, 50 mg

BDP TR Amine, 100 mg

BDP TR azide, 1 mg

BDP TR azide, 5 mg

BDP TR azide, 10 mg

BDP TR azide, 25 mg

BDP TR azide, 50 mg

BDP TR carboxylic acid, 1 mg

BDP TR carboxylic acid, 5 mg

BDP TR carboxylic acid, 25 mg

BDP TR carboxylic acid, 50 mg

BDP TR carboxylic acid, 100 mg

BDP TR methyl ester, 5 mM in DMSO, 1 mL

BDP TR NHS ester, 1 mg

BDP TR NHS ester, 5 mg

BDP TR NHS ester, 25 mg

BDP TR NHS ester, 50 mg

BDP TR NHS ester, 100 mg

Biotin alkyne, 10 mg

Biotin alkyne, 25 mg

Biotin alkyne, 50 mg

Biotin alkyne, 100 mg

Biotin azide, 10 mg

Biotin azide, 25 mg

Biotin azide, 50 mg

Biotin azide, 100 mg

Biotin phosphoramidite (hydroxyprolinol), 250 mg

Biotin phosphoramidite (hydroxyprolinol), 1 g

Chemical phosphorylation amidite, 250 mg

Chemical phosphorylation amidite, 1 g

Chemical phosphorylation amidite, 5 g

Copper(II)-TBTA complex, 10 mM in 55% aq. DMSO, 1.5 mL

Coumarin 343 azide, 1 mg

Coumarin 343 azide, 5 mg

Coumarin 343 azide, 10 mg

Coumarin 343 azide, 25 mg

Coumarin 343 azide, 50 mg

Coumarin 343 X azide, 1 mg

Coumarin 343 X azide, 5 mg

Coumarin 343 X azide, 25 mg

Coumarin 343 X azide, 50 mg

Coumarin 343 X azide, 100 mg

Coumarin 343 X carboxylic acid, 1 mg

Coumarin 343 X carboxylic acid, 5 mg

Coumarin 343 X carboxylic acid, 25 mg

Coumarin 343 X carboxylic acid, 50 mg

Coumarin 343 X carboxylic acid, 100 mg

Coumarin 343 X NHS ester, 1 mg

Coumarin 343 X NHS ester, 5 mg

Coumarin 343 X NHS ester, 25 mg

Coumarin 343 X NHS ester, 50 mg

Coumarin 343 X NHS ester, 100 mg

Cyanine2 NHS ester minimal dye, 5 nmol

Cyanine2 NHS ester minimal dye, 10 nmol

Cyanine2 NHS ester minimal dye, 25 nmol

Cyanine3 alkyne, 1 mg

Cyanine3 alkyne, 5 mg

Cyanine3 alkyne, 10 mg

Cyanine3 alkyne, 25 mg

Cyanine3 alkyne, 50 mg

Cyanine3 alkyne, 100 mg

Cyanine3 amine, 1 mg

Cyanine3 amine, 5 mg

Cyanine3 amine, 25 mg

Cyanine3 amine, 50 mg

Cyanine3 amine, 100 mg

Cyanine3 azide, 100 uL, 10 mM/DMSO

Cyanine3 azide, 500 uL, 10 mM/DMSO

Cyanine3 azide, 1 mL, 10 mM/DMSO

Cyanine3 azide, 1 mg

Cyanine3 azide, 5 mg

Cyanine3 azide, 10 mg

Cyanine3 azide, 25 mg

Cyanine3 azide, 50 mg

Cyanine3 azide, 100 mg

Cyanine3 carboxylic acid, 1 mg

Cyanine3 carboxylic acid, 5 mg

Cyanine3 carboxylic acid, 25 mg

Cyanine3 carboxylic acid, 50 mg

Cyanine3 carboxylic acid, 100 mg

Cyanine3 DBCO, 1 mg

Cyanine3 DBCO, 5 mg

Cyanine3 DBCO, 10 mg

Cyanine3 DBCO, 25 mg

Cyanine3 DBCO, 50 mg

Cyanine3 DBCO, 100 mg

Cyanine3 hydrazide, 1 mg

Cyanine3 hydrazide, 5 mg

Cyanine3 hydrazide, 25 mg

Cyanine3 hydrazide, 50 mg

Cyanine3 hydrazide, 100 mg

Cyanine3 maleimide, 1 mg

Cyanine3 maleimide, 5 mg

Cyanine3 maleimide, 25 mg

Cyanine3 maleimide, 50 mg

Cyanine3 maleimide, 100 mg

<=”” a=””>Cyanine3 NHS ester, 1 mg

Cyanine3 NHS ester, 5 mg

Cyanine3 NHS ester, 25 mg

Cyanine3 NHS ester, 50 mg

Cyanine3 NHS ester, 100 mg

Cyanine3 NHS ester minimal dye, 5 nmol

Cyanine3 NHS ester minimal dye, 10 nmol

Cyanine3 NHS ester minimal dye, 25 nmol

Cyanine3 tetrazine, 1 mg

Cyanine3 tetrazine, 5 mg

Cyanine3 tetrazine, 25 mg

Cyanine3 tetrazine, 50 mg

Cyanine3 tetrazine, 100 mg

Cyanine3.5 azide, 100 uL, 10 mM/DMSO

Cyanine3.5 azide, 500 uL, 10 mM/DMSO

Cyanine3.5 azide, 1 mL, 10 mM/DMSO

Cyanine3.5 azide, 1 mg

Cyanine3.5 azide, 5 mg

Cyanine3.5 azide, 10 mg

Cyanine3.5 azide, 25 mg

Cyanine3.5 azide, 50 mg

Cyanine3.5 carboxylic acid, 1 mg

Cyanine3.5 carboxylic acid, 5 mg

Cyanine3.5 carboxylic acid, 25 mg

Cyanine3.5 carboxylic acid, 50 mg

Cyanine3.5 carboxylic acid, 100 mg

Cyanine3.5 NHS ester, 1 mg

Cyanine3.5 NHS ester, 5 mg

Cyanine3.5 NHS ester, 25 mg

Cyanine3.5 NHS ester, 50 mg

Cyanine3.5 NHS ester, 100 mg

Cyanine5 alkyne, 1 mg

Cyanine5 alkyne, 5 mg

Cyanine5 alkyne, 10 mg

Cyanine5 alkyne, 25 mg

Cyanine5 alkyne, 50 mg

Cyanine5 alkyne, 100 mg

Cyanine5 amine, 1 mg

Cyanine5 amine, 5 mg

Cyanine5 amine, 25 mg

Cyanine5 amine, 50 mg

Cyanine5 amine, 100 mg

Cyanine5 azide, 100 uL, 10 mM/DMSO

Cyanine5 azide, 500 uL, 10 mM/DMSO

Cyanine5 azide, 1 mL, 10 mM/DMSO

Cyanine5 azide, 1 mg

Cyanine5 azide, 5 mg

Cyanine5 azide, 10 mg

Cyanine5 azide, 25 mg

Cyanine5 azide, 50 mg

Cyanine5 azide, 100 mg

Cyanine5 Boc-hydrazide, 1 mg

Cyanine5 Boc-hydrazide, 5 mg

Cyanine5 Boc-hydrazide, 25 mg

Cyanine5 Boc-hydrazide, 50 mg

Cyanine5 Boc-hydrazide, 100 mg

Cyanine5 carboxylic acid, 1 mg

Cyanine5 carboxylic acid, 5 mg

Cyanine5 carboxylic acid, 25 mg

Cyanine5 carboxylic acid, 50 mg

Cyanine5 carboxylic acid, 100 mg

Cyanine5 DBCO, 1 mg

Cyanine5 DBCO, 5 mg

Cyanine5 DBCO, 10 mg

Cyanine5 DBCO, 25 mg

Cyanine5 DBCO, 50 mg

Cyanine5 DBCO, 100 mg

Cyanine5 hydrazide, 1 mg

Cyanine5 hydrazide, 5 mg

Cyanine5 hydrazide, 25 mg

Cyanine5 hydrazide, 50 mg

Cyanine5 hydrazide, 100 mg

Cyanine5 maleimide, 1 mg

Cyanine5 maleimide, 5 mg

Cyanine5 maleimide, 25 mg

Cyanine5 maleimide, 50 mg

Cyanine5 maleimide, 100 mg

<=”” a=””>Cyanine5 NHS ester, 1 mg

Cyanine5 NHS ester, 5 mg

Cyanine5 NHS ester, 25 mg

Cyanine5 NHS ester, 50 mg

Cyanine5 NHS ester, 100 mg

Cyanine5 NHS ester minimal dye, 5 nmol

Cyanine5 NHS ester minimal dye, 10 nmol

Cyanine5 NHS ester minimal dye, 25 nmol

Cyanine5 tetrazine, 1 mg

Cyanine5 tetrazine, 5 mg

Cyanine5 tetrazine, 25 mg

Cyanine5 tetrazine, 50 mg

Cyanine5 tetrazine, 100 mg

Cyanine5.5 alkyne, 1 mg

Cyanine5.5 alkyne, 5 mg

Cyanine5.5 alkyne, 10 mg

Cyanine5.5 alkyne, 25 mg

Cyanine5.5 alkyne, 50 mg

Cyanine5.5 alkyne, 100 mg

Cyanine5.5 amine, 1 mg

Cyanine5.5 amine, 5 mg

Cyanine5.5 amine, 25 mg

Cyanine5.5 amine, 50 mg

Cyanine5.5 amine, 100 mg

Cyanine5.5 azide, 100 uL, 10 mM/DMSO

Cyanine5.5 azide, 500 uL, 10 mM/DMSO

Cyanine5.5 azide, 1 mL, 10 mM/DMSO

Cyanine5.5 azide, 1 mg

Cyanine5.5 azide, 5 mg

Cyanine5.5 azide, 10 mg

Cyanine5.5 azide, 25 mg

Cyanine5.5 azide, 50 mg

Cyanine5.5 carboxylic acid, 1 mg

Cyanine5.5 carboxylic acid, 5 mg

Cyanine5.5 carboxylic acid, 25 mg

Cyanine5.5 carboxylic acid, 50 mg

Cyanine5.5 carboxylic acid, 100 mg

Cyanine5.5 hydrazide, 1 mg

Cyanine5.5 hydrazide, 5 mg

Cyanine5.5 hydrazide, 25 mg

Cyanine5.5 hydrazide, 50 mg

Cyanine5.5 hydrazide, 100 mg

Cyanine5.5 maleimide, 1 mg

Cyanine5.5 maleimide, 5 mg

Cyanine5.5 maleimide, 25 mg

Cyanine5.5 maleimide, 50 mg

Cyanine5.5 maleimide, 100 mg

Cyanine5.5 NHS ester, 1 mg

Cyanine5.5 NHS ester, 5 mg

Cyanine5.5 NHS ester, 25 mg

Cyanine5.5 NHS ester, 50 mg

Cyanine5.5 NHS ester, 100 mg

Cyanine5.5 tetrazine, 1 mg

Cyanine5.5 tetrazine, 5 mg

Cyanine5.5 tetrazine, 25 mg

Cyanine5.5 tetrazine, 50 mg

Cyanine5.5 tetrazine, 100 mg

Cyanine7 alkyne, 1 mg

Cyanine7 alkyne, 5 mg

Cyanine7 alkyne, 10 mg

Cyanine7 alkyne, 25 mg

Cyanine7 alkyne, 50 mg

Cyanine7 alkyne, 100 mg

Cyanine7 amine, 1 mg

Cyanine7 amine, 5 mg

Cyanine7 amine, 25 mg

Cyanine7 amine, 50 mg

Cyanine7 amine, 100 mg

Cyanine7 azide, 100 uL, 10 mM/DMSO

Cyanine7 azide, 500 uL, 10 mM/DMSO

Cyanine7 azide, 1 mL, 10 mM/DMSO

Cyanine7 azide, 1 mg

Cyanine7 azide, 5 mg

Cyanine7 azide, 10 mg

Cyanine7 azide, 25 mg

Cyanine7 azide, 50 mg

Cyanine7 carboxylic acid, 1 mg

Cyanine7 carboxylic acid, 5 mg

Cyanine7 carboxylic acid, 25 mg

Cyanine7 carboxylic acid, 50 mg

Cyanine7 carboxylic acid, 100 mg

Cyanine7 DBCO, 1 mg

Cyanine7 DBCO, 5 mg

Cyanine7 DBCO, 10 mg

Cyanine7 DBCO, 25 mg

Cyanine7 DBCO, 50 mg

Cyanine7 DBCO, 100 mg

Cyanine7 dicarboxylic acid, 100 mg

Cyanine7 dicarboxylic acid, 1 mg

Cyanine7 dicarboxylic acid, 25 mg

Cyanine7 dicarboxylic acid, 50 mg

Cyanine7 dicarboxylic acid, 5 mg

Cyanine7 hydrazide, 1 mg

Cyanine7 hydrazide, 5 mg

Cyanine7 hydrazide, 25 mg

Cyanine7 hydrazide, 50 mg

Cyanine7 hydrazide, 100 mg

Cyanine7 maleimide, 1 mg

Cyanine7 maleimide, 5 mg

Cyanine7 maleimide, 25 mg

Cyanine7 maleimide, 50 mg

Cyanine7 maleimide, 100 mg

Cyanine7 NHS ester, 1 mg

Cyanine7 NHS ester, 5 mg

Cyanine7 NHS ester, 25 mg

Cyanine7 NHS ester, 50 mg

Cyanine7 NHS ester, 100 mg

Cyanine7 tetrazine, 1 mg

Cyanine7 tetrazine, 5 mg

Cyanine7 tetrazine, 25 mg

Cyanine7 tetrazine, 50 mg

Cyanine7 tetrazine, 100 mg

Cyanine7.5 alkyne, 1 mg

Cyanine7.5 alkyne, 5 mg

Cyanine7.5 alkyne, 10 mg

Cyanine7.5 alkyne, 25 mg

Cyanine7.5 alkyne, 50 mg

Cyanine7.5 alkyne, 100 mg

Cyanine7.5 amine, 1 mg

Cyanine7.5 amine, 5 mg

Cyanine7.5 amine, 10 mg

Cyanine7.5 amine, 25 mg

Cyanine7.5 amine, 50 mg

Cyanine7.5 amine, 100 mg

Cyanine7.5 azide, 100 uL, 10 mM/DMSO

Cyanine7.5 azide, 500 uL, 10 mM/DMSO

Cyanine7.5 azide, 1 mL, 10 mM in DMSO

Cyanine7.5 azide, 1 mg

Cyanine7.5 azide, 5 mg

Cyanine7.5 azide, 10 mg

Cyanine7.5 azide, 25 mg

Cyanine7.5 azide, 50 mg

Cyanine7.5 azide, 100 mg

Cyanine7.5 carboxylic acid, 1 mg

Cyanine7.5 carboxylic acid, 5 mg

Cyanine7.5 carboxylic acid, 25 mg

Cyanine7.5 carboxylic acid, 50 mg

Cyanine7.5 carboxylic acid, 100 mg

Cyanine7.5 hydrazide, 1 mg

Cyanine7.5 hydrazide, 5 mg

Cyanine7.5 hydrazide, 25 mg

Cyanine7.5 hydrazide, 50 mg

Cyanine7.5 hydrazide, 100 mg

Cyanine7.5 maleimide, 1 mg

Cyanine7.5 maleimide, 5 mg

Cyanine7.5 maleimide, 25 mg

Cyanine7.5 maleimide, 50 mg

Cyanine7.5 maleimide, 100 mg

<=”” a=””>Cyanine7.5 NHS ester, 1 mg

Cyanine7.5 NHS ester, 5 mg

Cyanine7.5 NHS ester, 25 mg

Cyanine7.5 NHS ester, 50 mg

Cyanine7.5 NHS ester, 100 mg

Cyanine7.5 tetrazine, 1 mg

Cyanine7.5 tetrazine, 5 mg

Cyanine7.5 tetrazine, 25 mg

Cyanine7.5 tetrazine, 50 mg

Cyanine7.5 tetrazine, 100 mg

DBCO NHS ester, 10 mg

DBCO NHS ester, 25 mg

DBCO NHS ester, 50 mg

DBCO NHS ester, 100 mg

DBCO NHS ester, 1 g

DMF (dimethylformamide), labeling grade, 1 mL

DMS(O)MT aminolink C6, 250 mg

DMS(O)MT aminolink C6, 1 g

DMS(O)MT aminolink C6, 5 g

DMS(O)MT aminolink C6, 10 g

dsGreen for Real-Time PCR, 100×, 1 mL

dsGreen Gel Staining Solution, 10000×, 1 mL

EdU (5-ethynyl-2′-deoxyuridine), 100 mg

EdU (5-ethynyl-2′-deoxyuridine), 250 mg

EdU (5-ethynyl-2′-deoxyuridine), 500 mg

EdU (5-ethynyl-2′-deoxyuridine), 1 g

FAM alkyne, 5-isomer, 1 mg

FAM alkyne, 5-isomer, 5 mg

FAM alkyne, 5-isomer, 10 mg

FAM alkyne, 5-isomer, 25 mg

FAM alkyne, 5-isomer, 50 mg

FAM alkyne, 5-isomer, 100 mg

FAM alkyne, 6-isomer, 1 mg

FAM alkyne, 6-isomer, 5 mg

FAM alkyne, 6-isomer, 10 mg

FAM alkyne, 6-isomer, 25 mg

FAM alkyne, 6-isomer, 50 mg

FAM alkyne, 6-isomer, 100 mg

FAM amine, 5-isomer, 1 mg

FAM amine, 5-isomer, 5 mg

FAM amine, 5-isomer, 25 mg

FAM amine, 5-isomer, 50 mg

FAM amine, 5-isomer, 100 mg

FAM amine, 6-isomer, 1 mg

FAM amine, 6-isomer, 5 mg

FAM amine, 6-isomer, 25 mg

FAM amine, 6-isomer, 50 mg

FAM amine, 6-isomer, 100 mg

FAM azide, 5-isomer, 100 uL, 10 mM/DMSO

FAM azide, 5-isomer, 500 uL, 10 mM/DMSO

FAM azide, 5-isomer, 1 mL, 10 mM/DMSO

FAM azide, 5-isomer, 1 mg

FAM azide, 5-isomer, 5 mg

FAM azide, 5-isomer, 10 mg

FAM azide, 5-isomer, 25 mg

FAM azide, 5-isomer, 50 mg

FAM azide, 5-isomer, 100 mg

FAM azide, 6-isomer, 100 uL, 10 mM/DMSO

FAM azide, 6-isomer, 500 uL, 10 mM/DMSO

FAM azide, 6-isomer, 1 mL, 10 mM/DMSO

FAM azide, 6-isomer, 1 mg

FAM azide, 6-isomer, 5 mg

FAM azide, 6-isomer, 10 mg

FAM azide, 6-isomer, 25 mg

FAM azide, 6-isomer, 50 mg

FAM azide, 6-isomer, 100 mg

FAM hydrazide, 5-isomer, 1 mg

FAM hydrazide, 5-isomer, 5 mg

FAM hydrazide, 5-isomer, 25 mg

FAM hydrazide, 5-isomer, 50 mg

FAM hydrazide, 5-isomer, 100 mg

FAM maleimide, 6-isomer, 25 mg

FAM maleimide, 6-isomer, 50 mg

FAM maleimide, 6-isomer, 100 mg

FAM NHS ester, 6-isomer, 1 mg

FAM NHS ester, 6-isomer, 5 mg

FAM NHS ester, 6-isomer, 25 mg

FAM NHS ester, 6-isomer, 50 mg

FAM NHS ester, 6-isomer, 100 mg

FAM Phosphoramidite, 6-Isomer, 100 umol (85 mg)

FAM Phosphoramidite, 6-Isomer, 250 mg

FAM Phosphoramidite, 6-Isomer, 1 g

FAM Phosphoramidite, 6-Isomer, 5 g

FAM Phosphoramidite, 6-Isomer, 10 g

JOE azide, 5- isomer, 1 mg

JOE azide, 5- isomer, 5 mg

JOE azide, 5- isomer, 10 mg

JOE azide, 5- isomer, 25 mg

JOE azide, 5- isomer, 50 mg

JOE azide, 5- isomer, 100 mg

Long trebler phosphoramidite, 250 mg

Long trebler phosphoramidite, 500 mg

Long trebler phosphoramidite, 1 g

Pentynoic acid STP ester, 10 mg

Pentynoic acid STP ester, 25 mg

Pentynoic acid STP ester, 50 mg

Pentynoic acid STP ester, 100 mg

PEP azide, 1 mg

PEP azide, 5 mg

PEP azide, 10 mg

PEP azide, 25 mg

PEP azide, 50 mg

Perylene azide, 1 mg

Perylene azide, 5 mg

Perylene azide, 10 mg

Perylene azide, 25 mg

Perylene azide, 50 mg

Phosphate CPG solid support, 100 mg

Phosphate CPG solid support, 1 g

Pico488 DNA quantification solution, 1 mL

Pyrene azide 1, 1 mg

Pyrene azide 1, 5 mg

Pyrene azide 1, 10 mg

Pyrene azide 1, 25 mg

Pyrene azide 1, 50 mg

Pyrene azide 2, 1 mg

Pyrene azide 2, 5 mg

Pyrene azide 2, 10 mg

Pyrene azide 2, 25 mg

Pyrene azide 2, 50 mg

Pyrene hydrazide, 1 mg

Pyrene hydrazide, 5 mg

Pyrene hydrazide, 25 mg

Pyrene hydrazide, 50 mg

Pyrene hydrazide, 100 mg

Pyrene maleimide, 1 mg

Pyrene maleimide, 5 mg

Pyrene maleimide, 25 mg

Pyrene maleimide, 50 mg

Pyrene maleimide, 100 mg

Pyrene phosphoramidite dU, 100 mg

Pyrene phosphoramidite dU, 250 mg

Pyrene phosphoramidite dU, 1 g

Pyrenebutyric acid, 100 mg

Pyrenebutyric acid NHS ester, 100 mg

R6G azide, 5-isomer, 100 uL, 10 mM/DMSO

R6G azide, 5-isomer, 500 uL, 10 mM/DMSO

R6G azide, 5-isomer, 1 mL, 10 mM/DMSO

R6G azide, 5-isomer, 1 mg

R6G azide, 5-isomer, 5 mg

R6G azide, 5-isomer, 10 mg

R6G azide, 5-isomer, 25 mg

R6G azide, 5-isomer, 50 mg

ROX alkyne, 5-isomer, 1 mg

ROX alkyne, 5-isomer, 5 mg

ROX alkyne, 5-isomer, 10 mg

ROX alkyne, 5-isomer, 25 mg

ROX alkyne, 5-isomer, 50 mg

ROX alkyne, 5-isomer, 100 mg

ROX azide, 5- isomer, 100 uL, 10 mM/DMSO

ROX azide, 5- isomer, 500 uL, 10 mM/DMSO

ROX azide, 5- isomer, 1 mL, 10 mM/DMSO

ROX azide, 5- isomer, 1 mg

ROX azide, 5- isomer, 5 mg

ROX azide, 5- isomer, 10 mg

ROX azide, 5- isomer, 25 mg

ROX azide, 5- isomer, 50 mg

ROX NHS ester, pure 6- isomer, 1 mg

ROX NHS ester, pure 6- isomer, 5 mg

ROX NHS ester, pure 6- isomer, 25 mg

ROX NHS ester, pure 6- isomer, 50 mg

ROX NHS ester, pure 6- isomer, 100 mg

ROX reference dye for qPCR, 500 uL

ROX reference dye for qPCR, 1 mL

Sulfo-Cyanine3 alkyne, 1 mg

Sulfo-Cyanine3 alkyne, 5 mg

Sulfo-Cyanine3 alkyne, 10 mg

Sulfo-Cyanine3 alkyne, 25 mg

Sulfo-Cyanine3 alkyne, 50 mg

Sulfo-Cyanine3 alkyne, 100 mg

Sulfo-Cyanine3 amine, 1 mg

Sulfo-Cyanine3 amine, 5 mg

Sulfo-Cyanine3 amine, 25 mg

Sulfo-Cyanine3 amine, 50 mg

Sulfo-Cyanine3 amine, 100 mg

Sulfo-Cyanine3 azide, 1 mg

Sulfo-Cyanine3 azide, 5 mg

Sulfo-Cyanine3 azide, 10 mg

Sulfo-Cyanine3 azide, 25 mg

Sulfo-Cyanine3 azide, 50 mg

Sulfo-Cyanine3 azide, 100 mg

Sulfo-Cyanine3 carboxylic acid, 1 mg

Sulfo-Cyanine3 carboxylic acid, 5 mg

Sulfo-Cyanine3 carboxylic acid, 25 mg

Sulfo-Cyanine3 carboxylic acid, 50 mg

Sulfo-Cyanine3 carboxylic acid, 100 mg

Sulfo-Cyanine3 maleimide, 1 mg

Sulfo-Cyanine3 maleimide, 5 mg

Sulfo-Cyanine3 maleimide, 25 mg

Sulfo-Cyanine3 maleimide, 50 mg

Sulfo-Cyanine3 maleimide, 100 mg

Sulfo-Cyanine3 NHS ester, 1 mg

Sulfo-Cyanine3 NHS ester, 5 mg

Sulfo-Cyanine3 NHS ester, 25 mg

Sulfo-Cyanine3 NHS ester, 50 mg

Sulfo-Cyanine3 NHS ester, 100 mg

Sulfo-Cyanine3 tetrazine, 1 mg

Sulfo-Cyanine3 tetrazine, 5 mg

Sulfo-Cyanine3 tetrazine, 10 mg

Sulfo-Cyanine3 tetrazine, 25 mg

Sulfo-Cyanine3 tetrazine, 50 mg

Sulfo-Cyanine3 tetrazine, 100 mg

Sulfo-Cyanine5 alkyne, 1 mg

Sulfo-Cyanine5 alkyne, 5 mg

Sulfo-Cyanine5 alkyne, 10 mg

Sulfo-Cyanine5 alkyne, 25 mg

Sulfo-Cyanine5 alkyne, 50 mg

Sulfo-Cyanine5 alkyne, 100 mg

Sulfo-Cyanine5 amine, 1 mg

Sulfo-Cyanine5 amine, 5 mg

Sulfo-Cyanine5 amine, 25 mg

Sulfo-Cyanine5 amine, 50 mg

Sulfo-Cyanine5 amine, 100 mg

Sulfo-Cyanine5 azide, 1 mg

Sulfo-Cyanine5 azide, 5 mg

Sulfo-Cyanine5 azide, 10 mg

Sulfo-Cyanine5 azide, 25 mg

Sulfo-Cyanine5 azide, 50 mg

Sulfo-Cyanine5 azide, 100 mg

Sulfo-Cyanine5 bis-NHS ester, 1 mg

Sulfo-Cyanine5 bis-NHS ester, 5 mg

Sulfo-Cyanine5 bis-NHS ester, 25 mg

Sulfo-Cyanine5 bis-NHS ester, 50 mg

Sulfo-Cyanine5 bis-NHS ester, 100 mg

Sulfo-Cyanine5 carboxylic acid, 1 mg

Sulfo-Cyanine5 carboxylic acid, 5 mg

Sulfo-Cyanine5 carboxylic acid, 25 mg

Sulfo-Cyanine5 carboxylic acid, 50 mg

Sulfo-Cyanine5 carboxylic acid, 100 mg

Sulfo-Cyanine5 dUTP, 250 nmol

Sulfo-Cyanine5 dUTP, 50 nmol

Sulfo-Cyanine5 maleimide, 1 mg

Sulfo-Cyanine5 maleimide, 5 mg

Sulfo-Cyanine5 maleimide, 25 mg

Sulfo-Cyanine5 maleimide, 50 mg

Sulfo-Cyanine5 maleimide, 100 mg

Sulfo-Cyanine5 NHS ester, 1 mg

Sulfo-Cyanine5 NHS ester, 5 mg

Sulfo-Cyanine5 NHS ester, 25 mg

Sulfo-Cyanine5 NHS ester, 50 mg

Sulfo-Cyanine5 NHS ester, 100 mg

Sulfo-Cyanine5 tetrazine, 1 mg

Sulfo-Cyanine5 tetrazine, 5 mg

Sulfo-Cyanine5 tetrazine, 10 mg

Sulfo-Cyanine5 tetrazine, 25 mg

Sulfo-Cyanine5 tetrazine, 50 mg

Sulfo-Cyanine5 tetrazine, 100 mg

Sulfo-Cyanine5.5 alkyne, 1 mg

Sulfo-Cyanine5.5 alkyne, 5 mg

Sulfo-Cyanine5.5 alkyne, 10 mg

Sulfo-Cyanine5.5 alkyne, 25 mg

Sulfo-Cyanine5.5 alkyne, 50 mg

Sulfo-Cyanine5.5 alkyne, 100 mg

Sulfo-Cyanine5.5 amine, 1 mg

Sulfo-Cyanine5.5 amine, 5 mg

Sulfo-Cyanine5.5 amine, 25 mg

Sulfo-Cyanine5.5 amine, 50 mg

Sulfo-Cyanine5.5 amine, 100 mg

Sulfo-Cyanine5.5 azide, 1 mg

Sulfo-Cyanine5.5 azide, 5 mg

Sulfo-Cyanine5.5 azide, 10 mg

Sulfo-Cyanine5.5 azide, 25 mg

Sulfo-Cyanine5.5 azide, 50 mg

Sulfo-Cyanine5.5 azide, 100 mg

Sulfo-Cyanine5.5 carboxylic acid, 1 mg

Sulfo-Cyanine5.5 carboxylic acid, 5 mg

Sulfo-Cyanine5.5 carboxylic acid, 25 mg

Sulfo-Cyanine5.5 carboxylic acid, 50 mg

Sulfo-Cyanine5.5 carboxylic acid, 100 mg

Sulfo-Cyanine5.5 maleimide, 1 mg

Sulfo-Cyanine5.5 maleimide, 5 mg

Sulfo-Cyanine5.5 maleimide, 25 mg

Sulfo-Cyanine5.5 maleimide, 50 mg

Sulfo-Cyanine5.5 maleimide, 100 mg

Sulfo-Cyanine5.5 NHS ester, 1 mg

Sulfo-Cyanine5.5 NHS ester, 5 mg

Sulfo-Cyanine5.5 NHS ester, 25 mg

Sulfo-Cyanine5.5 NHS ester, 50 mg

Sulfo-Cyanine5.5 NHS ester, 100 mg

Sulfo-Cyanine7 alkyne, 1 mg

Sulfo-Cyanine7 alkyne, 5 mg

Sulfo-Cyanine7 alkyne, 10 mg

Sulfo-Cyanine7 alkyne, 25 mg

Sulfo-Cyanine7 alkyne, 50 mg

Sulfo-Cyanine7 alkyne, 100 mg

Sulfo-Cyanine7 amine, 1 mg

Sulfo-Cyanine7 amine, 5 mg

Sulfo-Cyanine7 amine, 25 mg

Sulfo-Cyanine7 amine, 50 mg

Sulfo-Cyanine7 amine, 100 mg

Sulfo-Cyanine7 azide, 1 mg

Sulfo-Cyanine7 azide, 5 mg

Sulfo-Cyanine7 azide, 10 mg

Sulfo-Cyanine7 azide, 25 mg

Sulfo-Cyanine7 azide, 50 mg

Sulfo-Cyanine7 azide, 100 mg

Sulfo-Cyanine7 carboxylic acid, 1 mg

Sulfo-Cyanine7 carboxylic acid, 5 mg

Sulfo-Cyanine7 carboxylic acid, 25 mg

Sulfo-Cyanine7 carboxylic acid, 50 mg

Sulfo-Cyanine7 carboxylic acid, 100 mg

sulfo-Cyanine7 dicarboxylic acid, 100 mg

sulfo-Cyanine7 dicarboxylic acid, 1 mg

sulfo-Cyanine7 dicarboxylic acid, 25 mg

sulfo-Cyanine7 dicarboxylic acid, 50 mg

sulfo-Cyanine7 dicarboxylic acid, 5 mg

Sulfo-Cyanine7 maleimide, 1 mg

Sulfo-Cyanine7 maleimide, 5 mg

Sulfo-Cyanine7 maleimide, 25 mg

Sulfo-Cyanine7 maleimide, 50 mg

Sulfo-Cyanine7 maleimide, 100 mg

Sulfo-Cyanine7 NHS ester, 1 mg

Sulfo-Cyanine7 NHS ester, 5 mg

Sulfo-Cyanine7 NHS ester, 25 mg

Sulfo-Cyanine7 NHS ester, 50 mg

Sulfo-Cyanine7 NHS ester, 100 mg

Sulfo-Cyanine7.5 alkyne, 1 mg

Sulfo-Cyanine7.5 alkyne, 5 mg

Sulfo-Cyanine7.5 alkyne, 10 mg

Sulfo-Cyanine7.5 alkyne, 25 mg

Sulfo-Cyanine7.5 alkyne, 50 mg

Sulfo-Cyanine7.5 alkyne, 100 mg

Sulfo-Cyanine7.5 azide, 1 mg

Sulfo-Cyanine7.5 azide, 5 mg

Sulfo-Cyanine7.5 azide, 10 mg

Sulfo-Cyanine7.5 azide, 25 mg

Sulfo-Cyanine7.5 azide, 50 mg

Sulfo-Cyanine7.5 azide, 100 mg

Sulfo-Cyanine7.5 carboxylic acid, 1 mg

Sulfo-Cyanine7.5 carboxylic acid, 5 mg

Sulfo-Cyanine7.5 carboxylic acid, 25 mg

Sulfo-Cyanine7.5 carboxylic acid, 50 mg

Sulfo-Cyanine7.5 carboxylic acid, 100 mg

Sulfo-Cyanine7.5 dicarboxylic acid, 100 mg

Sulfo-Cyanine7.5 dicarboxylic acid, 1 mg

Sulfo-Cyanine7.5 dicarboxylic acid, 25 mg

Sulfo-Cyanine7.5 dicarboxylic acid, 50 mg

Sulfo-Cyanine7.5 dicarboxylic acid, 5 mg

Sulfo-Cyanine7.5 NHS ester, 1 mg

Sulfo-Cyanine7.5 NHS ester, 5 mg

Sulfo-Cyanine7.5 NHS ester, 25 mg

Sulfo-Cyanine7.5 NHS ester, 50 mg

Sulfo-Cyanine7.5 NHS ester, 100 mg

TAMRA alkyne, 5-isomer, 1 mg

TAMRA alkyne, 5-isomer, 5 mg

TAMRA alkyne, 5-isomer, 10 mg

TAMRA alkyne, 5-isomer, 25 mg

TAMRA alkyne, 5-isomer, 50 mg

TAMRA alkyne, 6-isomer, 1 mg

TAMRA alkyne, 6-isomer, 5 mg

TAMRA alkyne, 6-isomer, 10 mg

TAMRA alkyne, 6-isomer, 25 mg

TAMRA alkyne, 6-isomer, 50 mg

TAMRA amine, 5-isomer, 1 mg

TAMRA amine, 5-isomer, 5 mg

TAMRA amine, 5-isomer, 25 mg

TAMRA amine, 5-isomer, 50 mg

TAMRA amine, 5-isomer, 100 mg

TAMRA azide, 5-isomer, 100 uL, 10 mM/DMSO

TAMRA azide, 5-isomer, 500 uL, 10 mM/DMSO

TAMRA azide, 5-isomer, 1 mL, 10 mM/DMSO

TAMRA azide, 5-isomer, 1 mg

TAMRA azide, 5-isomer, 5 mg

TAMRA azide, 5-isomer, 10 mg

TAMRA azide, 5-isomer, 25 mg

TAMRA azide, 5-isomer, 50 mg

TFA-Amino modifier CPG 500, 100 mg

TFA-Amino modifier CPG 500, 250 mg

TFA-Amino modifier CPG 500, 500 mg

TFA-Amino modifier CPG 500, 1 g

TFA-Amino modifier CPG 500, 5 g

THPTA ligand, 100 mg

THPTA ligand, 500 mg

THPTA ligand, 1 g

Lumiprobe R110 azide,5-isomer叠氮修饰罗丹明染料

Lumiprobe R110 azide,5-isomer叠氮修饰罗丹明染料

R110 (rhodamine 110) azide, solid and 10 mM solution in DMSO, labeling reagent for Click chemistry. Pure 5-isomer.

Dye of similar photophysical properties with fluorescein, but more photostable. Can replace Alexa Fluor 488, DyLight 488, FAM (fluorescein).

R110 (rhodamine 110) azide,有固体和10mM浓度溶于DMSO的溶液两种形式选择。用于点击化学的标记试剂。纯化的5-isomer.
与荧光素的光物理性质类似,但更耐光。可以替代Alexa Fluor 488,DyLight 488和FAM (fluorescein)。

5-R110 azide structure

订购货号 产品名称及规格
14230 R110 azide, 5- isomer, 100 uL, 10 mM/DMSO
34230 R110 azide, 5- isomer, 500 uL, 10 mM/DMSO
44230 R110 azide, 5- isomer, 1 mL, 10 mM/DMSO

Lumiprobe产品目录

点击化学(Click Chemistry)

叠氮化合物(Azides)

Azidobutyric acid NHS ester

Azido dye derivatives, 10 mM DMSO solutions

Cy3 azide, 10 mM in DMSO

Cy3.5 azide, 10 mM in DMSO

Cy5 azide, 10 mM in DMSO

Cy5.5 azide, 10 mM in DMSO

Cy7 azide, 10mM in DMSO

5-FAM azide, 10 mM in DMSO

6-FAM azide, 10 mM in DMSO

5-JOE azide, 10 mM in DMSO

5-ROX azide, 10 mM in DMSO

6-ROX azide, 10 mM in DMSO

5-TAMRA azide, 10 mM in DMSO

炔烃类染料(Alkynes )

Alkyne amidite, 5′-terminal

Alkyne amidite, hydroxyprolinol

Alkyne solid support for oligo synthesis

Pentynoic acid STP ester

荧光激活染料(Catalysts and activators)

Ascorbic acid

Copper(II)-TBTA complex, 10 mM in 55% aq. DMSO

SYBR Green I

Gel staining solution, 10000x

For qPCR, 100x solution

改良三磷酸盐(Modified triphosphates)

Amino-11-ddUTP

Amino-11-dUTP

脂类活性染料(Dye activated esters)

Cy3 NHS ester

Cy3.5 NHS ester

Cy5 NHS ester

Cy5.5 NHS ester

2D DIGE荧光染料试剂盒(2D DIGE dye kits)

能与Ettan Dige (GE Healthcare)配合使用,或替代使用。

Phosporamidites

Alkyne amidite, 5′-terminal

Alkyne amidite, hydroxyprolinol

DMS(O)MT aminolink amidite

定制合成荧光双标记引物(Custom dual-labeled probes

 

货号 品名 包装
11030 Cy3 azide 100 uL
31030 Cy3 azide 500 uL
41030 Cy3 azide 1 mL
A1030 Cy3 azide 1 mg
B1030 Cy3 azide 5 mg
C1030 Cy3 azide 10 mg
D1030 Cy3 azide 25 mg
E1030 Cy3 azide 50 mg
12030 Cy3.5 azide 100 uL
32030 Cy3.5 azide 500 uL
42030 Cy3.5 azide 1 mL
13030 Cy5 azide 100 uL
33030 Cy5 azide 500 uL
43030 Cy5 azide 1 mL
A3030 Cy5 azide 1 mg
B3030 Cy5 azide 5 mg
C3030 Cy5 azide 10 mg
D3030 Cy5 azide 25 mg
E3030 Cy5 azide 50 mg
14030 Cy5.5 azide 100 uL
34030 Cy5.5 azide 500 uL
44030 Cy5.5 azide 1 mL
A4030 Cy5.5 azide 1 mg
B4030 Cy5.5 azide 5 mg
C4030 Cy5.5 azide 10 mg
D4030 Cy5.5 azide 25 mg
E4030 Cy5.5 azide 50 mg
14130 FAM azide, 5- isomer, 100 uL
34130 FAM azide, 5- isomer 500 uL
44130 FAM azide, 5- isomer 1 mL
15130 FAM azide, 6- isomer 100 uL
35130 FAM azide, 6- isomer 500 uL
45130 FAM azide, 6- isomer 1 mL
11130 JOE azide, 5- isomer 100 uL
31130 JOE azide, 5- isomer 500 uL
41130 JOE azide, 5- isomer 1 mL
14230 R110 azide, 5- isomer 100 uL
34230 R110 azide, 5- isomer 500 uL
44230 R110 azide, 5- isomer 1 mL
15230 R110 azide, 6- isomer 100 uL
35230 R110 azide, 6- isomer 500 uL
45230 R110 azide, 6- isomer 1 mL
12230 ROX azide, 6- isomer 100 uL
32230 ROX azide, 6- isomer 500 uL
42230 ROX azide, 6- isomer 1 mL
17130 TAMRA azide, 5- isomer 100 uL
37130 TAMRA azide, 5- isomer 500 uL
47130 TAMRA azide, 5- isomer 1 mL
33720 Azidobutyric acid NHS ester 10 mg
43720 Azidobutyric acid NHS ester 25 mg
53720 Azidobutyric acid NHS ester 50 mg
30720 Pentynoic acid STP ester 5 mg
40720 Pentynoic acid STP ester 25 mg
50720 Pentynoic acid STP ester 50 mg
30720 Pentynoic acid STP ester 5 mg
40720 Pentynoic acid STP ester 25 mg
50720 Pentynoic acid STP ester 50 mg
22260 Alkyne Amidite, 5′-terminal
42260 Alkyne Amidite, 5′-terminal 1 g
62260 Alkyne Amidite, 5′-terminal 5 g
21360 Alkyne Amidite, hydroxyprolinol 250 mg
41360 Alkyne Amidite, hydroxyprolinol 1 g
21050-2 Copper(II)-TBTA complex 2×1.5 mL
12050 Ascorbic acid 10 mg
11320 Sulfo-Cy3 NHS ester 1 mg
21320 Sulfo-Cy3 NHS ester 5 mg
41320 Sulfo-Cy3 NHS ester 25 mg
51320 Sulfo-Cy3 NHS ester 50 mg
61320 Sulfo-Cy3 NHS ester 100 mg
11020 Cy3 NHS ester 1 mg
21020 Cy3 NHS ester 5 mg
41020 Cy3 NHS ester 25 mg
51020 Cy3 NHS ester 50 mg
61020 Cy3 NHS ester 100 mg
13320 Sulfo-Cy5 NHS ester 1 mg
23320 Sulfo-Cy5 NHS ester 5 mg
43320 Sulfo-Cy5 NHS ester 25 mg
53320 Sulfo-Cy5 NHS ester 50 mg
63320 Sulfo-Cy5 NHS ester 100 mg
13020 Cy5 NHS ester 1 mg
23020 Cy5 NHS ester 5 mg
43020 Cy5 NHS ester 25 mg
53020 Cy5 NHS ester 50 mg
63020 Cy5 NHS ester 100 mg
12020 Cy3.5 NHS ester 1 mg
22020 Cy3.5 NHS ester 5 mg
42020 Cy3.5 NHS ester 25 mg
52020 Cy3.5 NHS ester 50 mg
62020 Cy3.5 NHS ester 100 mg
17020 Cy5.5 NHS ester 1 mg
27020 Cy5.5 NHS ester 5 mg
47020 Cy5.5 NHS ester 25 mg
57020 Cy5.5 NHS ester 50 mg
67020 Cy5.5 NHS ester 100 mg
15020 Cy7 NHS ester 1 mg
25020 Cy7 NHS ester 5 mg
45020 Cy7 NHS ester 25 mg
55020 Cy7 NHS ester 50 mg
65020 Cy7 NHS ester 100 mg
16020 Cy7.5 NHS ester 1 mg
26020 Cy7.5 NHS ester 5 mg
46020 Cy7.5 NHS ester 25 mg
56020 Cy7.5 NHS ester 50 mg
66020 Cy7.5 NHS ester 100 mg
12220 ROX NHS ester, pure 6- isomer 1 mg
22220 ROX NHS ester, pure 6- isomer 5 mg
42220 ROX NHS ester, pure 6- isomer 25 mg
52220 ROX NHS ester, pure 6- isomer 50 mg
62220 ROX NHS ester, pure 6- isomer 100 mg
11030 Cy3 azide 100 uL
31030 Cy3 azide 500 uL
41030 Cy3 azide 1 mL
A1030 Cy3 azide 1 mg
B1030 Cy3 azide 5 mg
C1030 Cy3 azide 10 mg
D1030 Cy3 azide 25 mg
E1030 Cy3 azide 50 mg
13030 Cy5 azide 100 uL
33030 Cy5 azide 500 uL
43030 Cy5 azide 1 mL
A3030 Cy5 azide 1 mg
B3030 Cy5 azide 5 mg
C3030 Cy5 azide 10 mg
D3030 Cy5 azide 25 mg
E3030 Cy5 azide 50 mg
12030 Cy3.5 azide 100 uL
32030 Cy3.5 azide 500 uL
42030 Cy3.5 azide 1 mL
14030 Cy5.5 azide 100 uL
34030 Cy5.5 azide 500 uL
44030 Cy5.5 azide 1 mL
A4030 Cy5.5 azide 1 mg
B4030 Cy5.5 azide 5 mg
C4030 Cy5.5 azide 10 mg
D4030 Cy5.5 azide 25 mg
E4030 Cy5.5 azide 50 mg
15030 Cy7 azide 100 uL
35030 Cy7 azide 500 uL
45030 Cy7 azide 1 mL
A5030 Cy7 azide 1 mg
B5030 Cy7 azide 5 mg
C5030 Cy7 azide 10 mg
D5030 Cy7 azide 25 mg
E5030 Cy7 azide 50 mg
16030 Cy7.5 azide 100 uL
36030 Cy7.5 azide 500 uL
46030 Cy7.5 azide 1 mL
A6030 Cy7.5 azide 1 mg
B6030 Cy7.5 azide 5 mg
C6030 Cy7.5 azide 10 mg
D6030 Cy7.5 azide 25 mg
E6030 Cy7.5 azide 50 mg
14130 FAM azide, 5- isomer 100 uL
34130 FAM azide, 5- isomer 500 uL
44130 FAM azide, 5- isomer 1 mL
15130 FAM azide, 6- isomer 100 uL
35130 FAM azide, 6- isomer 500 uL
45130 FAM azide, 6- isomer 1 mL
11130 JOE azide, 5- isomer 100 uL
31130 JOE azide, 5- isomer 500 uL
41130 JOE azide, 5- isomer 1 mL
14230 R110 azide, 5- isomer 100 uL
34230 R110 azide, 5- isomer 500 uL
44230 R110 azide, 5- isomer 1 mL
15230 R110 azide, 6- isomer 100 uL
35230 R110 azide, 6- isomer 500 uL
45230 R110 azide, 6- isomer 1 mL
12230 ROX azide, 6- isomer 100 uL
32230 ROX azide, 6- isomer 500 uL
42230 ROX azide, 6- isomer 1 mL
17130 TAMRA azide, 5- isomer 100 uL
37130 TAMRA azide, 5- isomer 500 uL
47130 TAMRA azide, 5- isomer 1 mL
41010 SYBR Green I for Real Time PCR 1 mL
51010 SYBR Green I for Real Time PCR 1.5 mL
51010-5 SYBR Green I for Real Time PCR 5×1.5 mL
22260 Alkyne Amidite, 5′-terminal 250 mg
42260 Alkyne Amidite, 5′-terminal 1 g
62260 Alkyne Amidite, 5′-terminal 5 g
20010 SYBR Green I Gel Staining Solution 1 mL
20010-2 SYBR Green I Gel Staining Solution 2 x 1 mL
30010-3 SYBR Green I Gel Staining Solution 3 x 1.5 mL
30010-5 SYBR Green I Gel Staining Solution 5 x 1.5 mL
11320 Sulfo-Cy3 NHS ester 1 mg
21320 Sulfo-Cy3 NHS ester 5 mg
41320 Sulfo-Cy3 NHS ester 25 mg
51320 Sulfo-Cy3 NHS ester 50 mg
61320 Sulfo-Cy3 NHS ester 100 mg
11020 Cy3 NHS ester 1 mg
21020 Cy3 NHS ester 5 mg
41020 Cy3 NHS ester 25 mg
51020 Cy3 NHS ester 50 mg
61020 Cy3 NHS ester 100 mg
13320 Sulfo-Cy5 NHS ester 1 mg
23320 Sulfo-Cy5 NHS ester 5 mg
43320 Sulfo-Cy5 NHS ester 25 mg
53320 Sulfo-Cy5 NHS ester 50 mg
63320 Sulfo-Cy5 NHS ester 100 mg
13020 Cy5 NHS ester 1 mg
23020 Cy5 NHS ester 5 mg
43020 Cy5 NHS ester 25 mg
53020 Cy5 NHS ester 50 mg
63020 Cy5 NHS ester 100 mg
12020 Cy3.5 NHS ester 1 mg
22020 Cy3.5 NHS ester 5 mg
42020 Cy3.5 NHS ester 25 mg
52020 Cy3.5 NHS ester 50 mg
62020 Cy3.5 NHS ester 100 mg
17020 Cy5.5 NHS ester 1 mg
27020 Cy5.5 NHS ester 5 mg
47020 Cy5.5 NHS ester 25 mg
57020 Cy5.5 NHS ester 50 mg
67020 Cy5.5 NHS ester 100 mg
15020 Cy7 NHS ester 1 mg
25020 Cy7 NHS ester 5 mg
45020 Cy7 NHS ester 25 mg
55020 Cy7 NHS ester 50 mg
65020 Cy7 NHS ester 100 mg
16020 Cy7.5 NHS ester 1 mg
26020 Cy7.5 NHS ester 5 mg
46020 Cy7.5 NHS ester 25 mg
56020 Cy7.5 NHS ester 50 mg
66020 Cy7.5 NHS ester 100 mg
12220 ROX NHS ester, pure 6- isomer 1 mg
22220 ROX NHS ester, pure 6- isomer 5 mg
42220 ROX NHS ester, pure 6- isomer 25 mg
52220 ROX NHS ester, pure 6- isomer 50 mg
62220 ROX NHS ester, pure 6- isomer 100 mg

Lumiprobe AF488 NHS ester

Lumiprobe AF488 NHS ester

上海金畔生物代理Lumiprobe品牌产品,欢迎新老客户访问Lumiprobe官网或者咨询我们获取更多相关产品信息。

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AF488 is a bright and photostable dye, equivalent of Alexa Fluor® 488. Due to its high hydrophilicity, this is a dye of choice for the labeling of sensitive proteins and antibodies. The dye is useful for many demanding applications, including microscopy.

From the chemical standpoint, AF488 is a sulfonated rhodamine dye Rhodamine 110 (R110). Like other rhodamines, it is available as 5- and 6-isomers, which have almost identical photophysical properties. The isomers need to be separated though – otherwise, use of mixed isomer dye can lead to doubled peaks during HPLC or electrophoresis separations of the labeled products. This product is an isomerically pure 5-AF488.

This NHS ester is an amine reactive dye, it can label amine groups in proteins, peptides, amino-modified oligos, and other target molecules.

Cat. # Quantity Price
11820 1 mg 110.00$
21820 5 mg 290.00$
41820 25 mg 690.00$
51820 50 mg 1270.00$
61820 100 mg 1990.00$

General properties

Appearance: dark orange solid
Molecular weight: 732.74
Molecular formula: C31H32N4O13S2
Solubility: good in water, DMF, DMSO
Quality control: NMR 1H, HPLC-MS (80+%, balance mostly carboxylic acid)
Storage conditions: Storage: 12 months after receipt at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.

Spectral properties

Excitation maximum, nm: 495
ε, L⋅mol−1⋅cm−1: 71800
Emission maximum, nm: 519
Fluorescence quantum yield: 0.91

 

Lumiprobe 磺酸基CY3.5 NHS酯 sulfo-Cyanine3.5 NHS ester

Lumiprobe 磺酸基CY3.5 NHS酯 sulfo-Cyanine3.5 NHS ester

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Cyanine3.5 is a fluorescent dye with absorption and emission intermediate between Cyanine3 and Cyanine5. Sulfonated version contains four sulfo groups which ensure high solubility and hydrophilicity of the fluorophore and labeled conjugates.

The NHS ester reactive group allows to label primary and secondary amine groups.

sulfo-Cyanine3.5 NHS ester, 62320

Structure of sulfo-Cyanine3.5 NHS ester

Cat. # Quantity Lead time
12320 1 mg in stock
22320 5 mg in stock
42320 25 mg in stock
52320 50 mg in stock
62320 100 mg in stock

General properties

Appearance: deep purple powder
Molecular weight: 1088.33
CAS number: 2231670-91-8 (without cation)
Molecular formula: C42H40N3K3O16S4
Solubility: good in water, DMF, DMSO
Quality control: NMR 1H, HPLC-MS (95%)
Storage conditions: Storage: 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.

Spectral properties

Excitation maximum, nm: 576
ε, L⋅mol−1⋅cm−1: 139000
Emission maximum, nm: 603
Fluorescence quantum yield: 0.11
CF260: 0.16
CF280: 0.17

Lumiprobe TAMRA NHS ester, 5-isomer

Lumiprobe TAMRA NHS ester, 5-isomer

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TAMRA (tetramethylrhodamine) is a xanthene dye of rhodamine series. This fluorophore is being used for quite a long time for the preparation of dual labeled qPCR TaqMan oligonucleotide probes containing TAMRA and fluorescein (FAM).

Just like many other xanthene fluorophores, TAMRA is a available as two isomers (5- and 6-isomer) which have nearly identical optical properties. This product is an isomerically pure 5-TAMRA.

TAMRA NHS is an amine reactive reagent. It can be used for the labeling of proteins, peptides, and modified oligonucleotides containing amine groups.

TAMRA NHS ester, 5-isomer, 67120

Structure of 5-TAMRA NHS ester

Cat. # Quantity Lead time
17120 1 mg in stock
27120 5 mg in stock
47120 25 mg in stock
57120 50 mg in stock
67120 100 mg in stock

General properties

Appearance: dark colored solid
Molecular weight: 527.53
CAS number: 321862-17-3
Molecular formula: C29H25N3O7
IUPAC name: (2,5-dioxopyrrolidin-1-yl) 3′,6′-bis(dimethylamino)-3-oxospiro[2-benzofuran-1,9′-xanthene]-5-carboxylate
Solubility: good in DMF, DMSO, low in water
Quality control: NMR 1H, HPLC-MS (95%)
Storage conditions: Storage: 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.

Spectral properties

Excitation maximum, nm: 541
ε, L⋅mol−1⋅cm−1: 84000
Emission maximum, nm: 567
Fluorescence quantum yield: 0.1
CF260: 0.32
CF280: 0.19

Lumiprobe 磺酸基CY7.5NHS酯 Sulfo-Cyanine7.5 NHS ester

Lumiprobe 磺酸基CY7.5NHS酯 Sulfo-Cyanine7.5 NHS ester

上海金畔生物代理Lumiprobe品牌产品,欢迎新老客户访问Lumiprobe官网或者咨询我们获取更多相关产品信息。

Sulfo-Cyanine7.5 is a near infrared water soluble and hydrophilic dye for the NIR imaging applications. The structure and spectra of the dye resemble indocyanine green (ICG) that has been approved for use in humans for years. However, unlike ICG, sulfo-Cyanine7.5 contains a trimethylene bridge that increases its quantum yield compared to ICG, and also has a linker arm for its attachment to proteins, peptides, and other molecules. This derivative is an NHS ester for the modification of amine groups.

Structure of sulfo-Cyanine7.5 NHS ester

Cat. # Quantity Lead time
16320 1 mg in stock
26320 5 mg in stock
46320 25 mg in stock
56320 50 mg in stock
66320 100 mg in stock

General properties

Appearance: dark green solid
Mass spec M+ increment: 950.2
Molecular weight: 1180.47
Molecular formula: C49H48N3K3O16S4
Solubility: good in water, DMF, DMSO
Quality control: NMR 1H, HPLC-MS (95%)
Storage conditions: Storage: 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.

Spectral properties

Excitation maximum, nm: 778
ε, L⋅mol−1⋅cm−1: 222000
Emission maximum, nm: 797
CF260: 0.09
CF280: 0.09

Cy5.5 NHS ester 氨基反应性荧光染料,不溶于水

Cy5.5 NHS ester 氨基反应性荧光染料,不溶于水

英文名称:Cyanine5.5 NHS ester

Cy5.5 NHS是近红外胺类活性染料。CY5.5 NHS ester是用于标记多肽、蛋白和寡核苷酸的氨基基团的活性染料。CY5.5属于是近红外荧光染料,当背景荧光有干扰时适宜用它来做标记以进行荧光分析。它也可以用于活体成像实验。该染料可以替代Alexa Fluor 680和DyLight 680。

Cyanine5.5 NHS ester是用于标记含有伯胺的多肽,蛋白和寡核苷酸的反应性染料。 Cy5.5-NHS ester是一种近红外荧光染料,能够溶解在DMF和DMSO中,最大激发光和最大发射光分别在675 nm和693 nm左右[1]。该试剂不仅用于标记含有伯基的分子,而且还用于标记质粒DNA [2]。在生物分子标记中,该标记试剂的水溶性较低,先使用有机溶剂溶解该分子对于高效标记是必需的。首先,Cyanine染料应该溶解在有机溶剂中,然后加入包含生物分子的合适缓冲水溶液中。

通过皮下移植肿瘤小鼠的光学成像,在0.5nmol Cy5.5-NHS注射后30min至24h,皮下U87MG肿瘤可与周围背景组织明显区分开来。 Cy5.5-NHS的肿瘤吸收在注射后30分钟达到最大值,随着时间的推移缓慢洗出[3]。

Cyanine5.5 NHS ester is a reactive dye for the labeling of amino-groups in peptides, proteins, and oligonucleotides, an analog of Cy5.5® NHS ester.

Cy5.5 is a far-red (and near-infrared) emitting dye which is ideal for fluorescence measurements where background fluorescence is a concern. It is also suitable for in vivo NIR imaging experiments.

This reagent can replace NHS esters of Cy5.5®, Alexa Fluor 680, and DyLight 680.

Cy5.5 NHS ester structureCyanine5.5 NHS ester

General properties

Appearance: dark blue powder
Molecular weight: 716.31
Molecular formula: C44H46ClN3O4
Solubility: soluble in organic solvents (DMSO, DMF, dichloromethane), low solubility in water
Quality control: NMR 1H (95%) and 13C, TLC, functional testing
Storage conditions: Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.
MSDS: Download

Spectral properties

Excitation maximum, nm: 673
Extinction coefficient at excitation maximum, Lmol-1cm-1: 209000
Emission maximum, nm: 707
Fluorescence quantum yield: 0.2

 

Cat. # Quantity
17020 1 mg
27020 5 mg
47020 25 mg
57020 50 mg
67020 100 mg

氨基分子的NHS酯标记

NHS (N-HydroxySuccinimide) esters and other activated esters (sulfo-NHS, sulfotetrafluorophenyl – STP) are reactive compounds suitable for the modification of amino groups. NHS is most common type of activated esters.

Usual modifications are fluorescent labels, fluorescence quenchers, and other reporter groups. Alkyne and azido group can be attached using activated esters to adapt biomolecules to Click Chemistry.

Since amino groups are nearly always contained in proteins and peptides, modification of these biopolymers is especially common. Other examples are amino-oligonucleotides, amino-modified DNA, and amino-containing sugars.

The reaction of NHS esters with amines is strongly pH-dependent: at low pH, the amino group is protonated, and no modification takes place. At higher-than-optimal pH, hydrolysis of NHS ester is quick, and modification yield diminishes. Optimal pH value for modification is 8.3-8.5.

Water is most common solvent for the labeling. If NHS ester is poorly soluble, it can be added as a solution in DMSO or DMF to a solution of protein in water, adjusted to pH 8.3-8.5. Note that DMF must not contain amines (and thus should have no odor).

We recommend using the following general protocol for the labeling of biomolecules with NHS esters produced by Lumiprobe.

  1. Calculate required amount of NHS ester:NHS_ester_weight [mg] = 8 × amino_compound_weight [mg] × NHS_ester_molar_weight [Da] / amino_compound_molar_weight [Da].8 is molar excess of NHS ester. It is experimental value for mono-labeling, suitable for many common proteins and peptides. However, in some cases using less or more NHS ester is required. It depends on protein structure, reagent, and solubility. Molar weight of Lumiprobe products can be found on corresponding product pages.

    For example, to label 3 mg of insulin (molar weight 69300 Dalton) with Cy5 NHS ester (molar weight 592 Dalton), and obtain maximum yield of mono-labeled product, one should use
    10 × 3 mg × 592 Da / 69300 Da = 0.26 mg
    of Cy5 dye NHS ester.

  2. Determine volume of reaction mixture. The labeling can be performed on any scale from nanomols to dozens of grams. When the scale is low, use minimal volume (10-20 uL). Higher concentrations (1-10 mg of amino-biomolecule per mL of mixture) are optimal.
  3. Dissolve NHS ester in 1/10 reaction volume of DMF or DMSO. Amine-free DMF is preferred solvent. After the reaction, NHS ester can be stored in solution for 1-2 months at -20ºC.
  4. Dissolve biomolecule in 9/10 reaction volume of buffer with pH 8.3-8.5.0.1 M Sodium bicarbonate solution has appropriate pH. Other alternatives are 0.1 M Tris buffer (although Tris has amino group, it is hindered and does not react with NHS esters), or 0.1 M phosphate buffer. Note pH is the most important thing.When doing large-scale labeling (hundreds of milligrams of NHS ester), note that the mixture tends to acidify with time because of hydrolysis of NHS ester. Monitor pH, or use more concentrated buffer then.
  5. Add NHS ester solution to the solution of biomolecule, and vortex well. Keep on ice overnight, or at room temperature during at least 4 hours.
  6. Purify the conjugate using appropriate method: gel-filtration for macromolecules is most universal. Precipitation and chromatography is another alternative. Organic impurities (such as N-hydroxysuccinimide, NHS ester, acid produced by hydrolysis) are almost always easily separated. For proteins and nucleic acids, ethanol or acetone precipitation can be used.

Lumiprobe 水溶性CY7 NHS酯 Sulfo-Cyanine7 bis-NHS ester

Lumiprobe 水溶性CY7 NHS酯 Sulfo-Cyanine7 bis-NHS ester

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Sulfo-Cyanine7 bis-NHS ester is a water-soluble, bifunctional cross-linker that contains a core of near infrared, water soluble dye sulfo-Cyanine7, and two amine-reactive NHS ester groups.

Structure of sulfo-Cyanine7 bis-NHS ester

Cat. # Quantity Lead time
153D0 1 mg in stock
253D0 5 mg in stock
453D0 25 mg in stock
553D0 50 mg in stock
653D0 100 mg in stock

General properties

Appearance: dark colored solid
Molecular weight: 1041.23
Molecular formula: C50H57N4KO14S2
Solubility: good in DMF, DMSO, water
Quality control: NMR 1H, HPLC-MS (95%)
Storage conditions: Storage: 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.

Spectral properties

Excitation maximum, nm: 750
ε, L⋅mol−1⋅cm−1: 240600
Emission maximum, nm: 773
CF260: 0.04
CF280: 0.04

Lumiprobe 水溶性CY5 NHS酯 Sulfo-Cyanine5 NHS ester

Lumiprobe 水溶性CY5 NHS酯 Sulfo-Cyanine5 NHS ester

上海金畔生物代理Lumiprobe品牌产品,欢迎新老客户访问Lumiprobe官网或者咨询我们获取更多相关产品信息。

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Water soluble Cyanine 5 succinimidyl ester (SE), an equivalent of Cy5® NHS ester, for the labeling of various amine-containing molecules in aqueous phase without use of any organic co-solvent. This product is therefore particularly useful for the labeling of proteins which denature in the presence of organic co-solvents, as well as for proteins with low solubility.

Sulfo-Cyanine 5 is an analog of Cy5®, one of the most popular fluorophores which is compatible with various equipment such as plate readers, microscopes, and imagers.

This dye is highly hydrophilic and water-soluble. A non-sulfonated analog is also available.

Can be used as a replacement for Cy5®, Alexa Fluor 647, DyLight 649 for all applications.

Cy5 NHS ester structure

Cat. # Quantity Lead time
13320 1 mg in stock
23320 5 mg in stock
43320 25 mg in stock
53320 50 mg in stock
63320 100 mg in stock

General properties

Appearance: dark blue powder
Molecular weight: 777.95
CAS number: 2230212-27-6
Molecular formula: C36H40N3KO10S2
Solubility: very good in water, good in DMF and DMSO
Quality control: NMR 1H, HPLC-MS (95%)
Storage conditions: Storage: 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.

Spectral properties

Excitation maximum, nm: 646
ε, L⋅mol−1⋅cm−1: 271000
Emission maximum, nm: 662
Fluorescence quantum yield: 0.28
CF260: 0.04
CF280: 0.04