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西安市所在地
磷脂化PEG|磷脂PEG+其他基团结构式大全
面议
Cy3 Tetrazine|Cyanine3 tetrazine
面议
5-TAMRA Picolyl Azide|5-TAMRA Picolyl N3
面议
TAMRA Methyltetrazine|羧甲基罗丹明四嗪
面议
TAMRA Methyltetrazine,红色荧光染料
面议5-TAMRA Picolyl Azide,Alexa Fluor 546
面议
TAMRA Alkyne|羧甲基罗丹明炔烃
面议
TAMRA DBCO|羧基四甲基若丹明 二苯基环辛炔
面议6-TAMRA Azide|6-羧基四甲基罗丹明叠氮化物
面议6-TAMRA Azide|6-TAMRA N3
面议
5-TAMRA Azide|5-TAMRA N3|1006592-61-5
面议5-TAMRA Azide|5-羧甲基罗丹明叠氮
面议ROX NHS ester,117491-83-5,红色荧光染料
产品介绍
ROX NHS ester, pure 6- isomer
ROX (rhodamine X aka R101) is a highly fluorescent, and photostable rhodamine dye for various applications. ROX labeled oligonucleotide probes are often used in PCR, and PCR instruments have ROX channel.
This is reactive dye for the labeling of amino-groups in peptides, proteins, and amino-oligonucleotides. Pure single isomer.
This dye can replace Alexa Fluor 568, Texas Red.
Appearance: | dark crimson powder |
Mass spec M+ increment: | 516.2 |
Molecular weight: | 631.67 |
CAS number: | 117491-83-5 |
Molecular formula: | C37H33N3O7 |
Solubility: | good in polar organic solvents (DMF, DMSO), low in water |
uality con*rol: | NMR 1H, HPLC-MS (80+%, balance mostly free carboxylic acid) |
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. |
Excitation maximum, nm: | 570 |
ε, L⋅mol−1⋅cm−1: | 82000 |
Emission maximum, nm: | 591 |
Fluorescence uantum yield: | 1.0 |
结构式：
ROX NHS ester,117491-83-5,红色荧光染料
西安凯新生物科技有限公司
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叠氮化物 Dye azides
Pyrene azide 1/ Pyrene azide 2
PEP azide
Perylene azide
BDP FL azide
Coumarin 343 azide
FAM azide, 5-isomer
FAM azide, 6-isomer
TAMRA azide, 5- isomer
BDP TMR azide
Cyanine3 azide
Cyanine3.5 azide
Cyanine5 azide
Cyanine5.5 azide
Cyanine7 azide
Cyanine7.5 azide
Sulfo-Cyanine3 azide
Sulfo-Cyanine5 azide
Sulfo-Cyanine7 azide
