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当前位置: 首页 > 产品中心 > Fluorescent_dyes > lumiprobe/FAM胺,6-异构体/551C0/50 mg
商品详细lumiprobe/FAM胺,6-异构体/551C0/50 mg
lumiprobe/FAM胺,6-异构体/551C0/50 mg
lumiprobe/FAM胺,6-异构体/551C0/50 mg
商品编号: 551C0
市场价: ¥13900.00
美元价: 6255.00
产地: 美国(厂家直采)
公司:
产品分类: 荧光染料
公司分类: Fluorescent_dyes
联系Q Q: 3392242852
电话号码: 4000-520-616
电子邮箱: info@ebiomall.com
商品介绍

Fluorescein derivative with amine group, contains pure 6-isomer of the fluorophore. This reagent can be used for the modification of biomolecules by enzymatic transamination. Its aliphatic amine groups also reacts with electrophiles (like activated esters). This amine can be also conjugated with carbonyl compounds (aldehydes and ketones) by means of reductive amination.

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General properties

Appearance:yellow solid
Molecular weight:510.97
Molecular formula:C27H27N2ClO6
IUPAC name:5-aminohexylaminocarbonylfluorescein hydrochloride
Solubility:good in methanol, DMSO, DMF
Quality control: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 quantum yield:0.93
CF260:0.20
CF280:0.17
品牌介绍
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