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Amino Acids  >  Synthesis Reagents, Resins & Accessories  >  Synthesis Reagents  >  Labeling Reagents  >>  5-TAMRA, SE

Product Name 5 - TAMRA, SE
5 - Carboxytetramethylrhodamine, succinimidyl ester; 5 - TAMRA, NHS ester
Size 5 mg
Catalog # AS-81125
US$ $130

Although the mixed TAMRA isomers are predominantly used for labeling proteins, the single isomers are increasingly preferred for labeling peptides and nucleotides because they give better resolution in HPLC purification that is often required in the conjugation processes. 5-TAMRA is more often used than 6-TAMRA for labeling peptides and proteins. 6-TAMRA is predominately used for labeling nucleotides and sequencing nucleic acids.

Detailed Information Material Safety Data Sheets (MSDS)
Storage -20C desiccated and protected from light
References 1. Evans NA, et al. J Neurochem 77, 476-85; (2001).
2. Nasarabadi S, et al. Biotechniques 27, 1116-8; (1999).
Molecular Weight 527.53
Molecular Formula C29H25N3O7
Spectral Properties Abs/Em = 547/574 nm
Solvent System DMF or DMSO
Product Citations Huge, BJ. et al. (2014). Capillary electrophoresis coupled with Automated fraction collection. Talanta. doi: 10.1016/j.talanta.2014.07.018.
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