Product Name | 5 - TAMRA, SE5 - Carboxytetramethylrhodamine, succinimidyl ester; 5 - TAMRA, NHS ester |
Size | 5 mg |
Catalog # | AS-81125 |
US$ | $134 |
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 | -20°C 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. |