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TAMRA NHS ester,5-isomer
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
TAMRA NHS ester,5-isomer图片
规格:98%
分子量:527.53
包装与价格:
包装价格(元)
1mg电议
5mg电议
25mg电议
50mg电议
100mg电议

产品介绍
C29H25N3O7
货号:ajcx28746
CAS:321862-17-3
分子式:C29H25N3O7
分子量:527.53
溶解度:good in DMF, DMSO, low in water
纯度:98%
存储:Store at -20°C
库存:现货

Background:

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.