5(6)-Carboxytetramethylrhodamine - ≥85%(HPCE), mixture of isomers,for fluorescence analysis , CAS No.98181-63-6

CAS: 98181-63-6 Cat. No.: T131368 Peso molecular: 430.46

GRADE & PURITY ≥85%(HPCE), mixture of isomers,for fluorescence analysis

Synonyms

5(6)-TAMRA

Storage

Store at 2-8°C,Argon charged

Shipped In

Wet ice

Descripción general

5(6)-Carboxytetramethylrhodamine reacts with primary and secondary amine groups on proteins, nucleic acids and other biomolecules
Reacts with primary and secondary amine groups on proteins, nucleic acids and other biomolecules. 5(6)-Carboxytetramethylrhodamine (TAMRA, TMR) may be used as a fluorescence probe to study the distribution of molecules such as cell-penetrating peptides (CPPs) and as fluorescence partner in applications such as two-dimensional fluorescence intensity distribution analysis (2D-FIDA), luminescence resonance energy transfer (LRET) and fluorescence resonance energy transfer (FRET).

Specifications

Sinónimos

5(6)-TAMRA

Especificaciones y pureza

≥85%(HPCE), mixture of isomers, for fluorescence analysis

Mecanismos bioquímicos y fisiológicos

Fluorescent dye that is used to label\xa0oligonucleotides at the 5'- or 3'-ends, or internally. It is also used for protein labeling where it can be added to the amino terminal or to lysine residues.

Condiciones de almacenamiento de almacenamiento

Store at 2-8°C, Argon charged

Enviado en

Wet ice

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Nota

Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Refer to SDS for further information. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.

Pureza

≥85%(HPCE)

Nombres e identificadores

• Peso molecular: 430.46

Propiedades químicas y físicas

• Solubilidad: soluble in DMSO or DMF
• Sensibilidad: light & Moisture sensitive
• Punto de fusión (°C): ≥300 °C

Referencias

1. Zhai Yansheng, Huang Xiaoyan, Zhang Keren, Huang Yuchen, Jiang Yanlong, Cui Jingwei, Zhang Zhe, Chiu Cookson K. C., Zhong Weiye, Li Gang.  (2022)  Spatiotemporal-resolved protein networks profiling with photoactivation dependent proximity labeling.  Nature Communications,  13  (1): (1-12).  [PMID:35987950] [10.1038/s41467-022-32689-z]

2. Linge Nian, Yue Hu, Caihong Fu, Chen Song, Jie Wang, Jianxi Xiao.  (2017)  Fluorescence self-quenching assay for the detection of target collagen sequences using a short probe peptide.  TALANTA,      [PMID:28917781] [10.1016/j.talanta.2017.08.042]