5-FAM amine,FITC-NH2,氨基修飾綠色熒光素
產(chǎn)品介紹
FAM amine, 5-isomer
Fluorescein (FAM) amine, isomerically pure dye (5-isomer). Unlike fluoresceinamine, this reagent contains a linker arm with an aliphatic amine group that is more reactive. It can react with electrophilic reagents like activated esters or epoxides, and be involved in enzymatic transamination.
General properties
Appearance: | yellow solid |
Molecular weight: | 510.97 |
Molecular formula: | C27H27N2ClO6 |
IUPAC name: | 6-aminohexylaminocarbonylfluorescein hydrochloride |
Solubility: | good in methanol, DMSO, DMF |
uality cont*ol: | NMR 1H, HPLC-MS (95%) |
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. |
Spectral properties
Excitation maximum, nm: | 490 |
ε, L⋅mol−1⋅cm−1: | 80000 |
Emission maximum, nm: | 513 |
Fluorescence uantum yield: | 0.93 |
CF260: | 0.20 |
CF280: | 0.17 |
結(jié)構(gòu)式:
5-FAM amine,FITC-NH2,氨基修飾綠色熒光素
西安凱新生物科技有限公司
:-
:
銷售:
銷售:.
伯胺 Primary amine
BDP FL amine
Cyanine3 amine
Cyanine5 amine
Cyanine5.5 amine
Cyanine7 amine
Cyanine7.5 amine
Sulfo-Cyanine5 amine
Sulfo-Cyanine7 amine