TAMRA-PEG4-Methyltetrazine is a PEG derivative with a tetramethylrhodamine (TAMRA) dye and a tetrazine group. Rhodamine is a commonly used red fluorescent dye tracer in biology for staining cells, tissues, biomarkers or nanoparticles. It has peak fluorescence emission at 572-575 nm. Methyltetrazine reacts with TCO-containing compounds via a Inverse-Electron-Demand Diels-Alder reaction to form a stable covalent bond and does not require Cu-catalyst or elevated temperatures.
Specifications and Purity: ≥90%
Molecular Formula: C42H45N7O8
Molecular Weight: 775.9
- UPC:
- 51111906
- Condition:
- New
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- T595721-25mg
- CAS:
- 2163772-19-6
- Product Size:
- 25mg
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