TAMRA maleimide, 5-isomer
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 17180 | 1 mg |
$110
|
in stock | |
| 27180 | 5 mg |
$210
|
in stock | |
| 47180 | 25 mg |
$410
|
in stock | |
| 57180 | 50 mg |
$695
|
in stock | |
| 67180 | 100 mg |
$1190
|
in stock |
TAMRA is a well-known rhodamine dye. It is available as two isomers, 5-, and 6-, which have almost identical properties, but need to be separated. This is a thiol-reactive maleimide derivative of 5-TAMRA.
Absorption and emission spectra of 5-TAMRA
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EdU (5-Ethynyl-2'-deoxyuridine)
EdU is a nucleoside that is incorporated into replicated DNA by cellular enzymes. After it, DNA contained in the cells can be developed by click chemistry reaction with fluorescent dye azides to reveal cell proliferation.LumiMount® Fluorescence Mounting Medium
An aqueous anti-fade mounting medium for coverslipping cells and tissues stained with various fluorescent dyes.General properties
| Appearance: | red powder |
| Mass spec M+ increment: | 552.2 |
| Molecular weight: | 552.58 |
| Molecular formula: | C31H28N4O6 |
| IUPAC name: | 1-[2-({3',6'-Bis(dimethylamino)-3-oxospiro[isobenzofuran-1,9'-xanthen]-5-yl}carbonylamino)ethyl]-1H-pyrrole-2,5-dione |
| Solubility: | good in DMF, DMSO |
| Quality control: | NMR 1H, HPLC-MS (95%) |
| Storage conditions: | Storage: 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate. |
| MSDS: | Download |
| Product specifications |
Spectral properties
| Excitation/absorption maximum, nm: | 541 |
| ε, L⋅mol−1⋅cm−1: | 84000 |
| Emission maximum, nm: | 567 |
| Fluorescence quantum yield: | 0.1 |
| CF260: | 0.32 |
| CF280: | 0.19 |
Product citations
- Han, X.; Lu, X.; Li, P.H.; Wang, S.; Schalek, R.; Meirovitch, Y.; Lin, Z.; Adhinarta, J.; Murray, K.D.; MacNiven, L.M.; Berger, D.R.; Wu, Y.; Fang, T.; Meral, E.S.; Asraf, S.; Ploegh, H.; Pfister, H.; Wei, D.; Jain, V.; Trimmer, J.S.; Lichtman, J.W. Multiplexed volumetric CLEM enabled by scFvs provides insights into the cytology of cerebellar cortex. Nature Communications, 2024, 15, 6648. doi: 10.1038/s41467-024-50411-z
This Product is offered and sold for research purposes only. It has not been tested for safety and efficacy in food, drug, medical device, cosmetic, commercial or any other use. Supply does not express or imply authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, in the manufacture of food or pharmaceutical products, in medical devices or in cosmetic products.
Short link - lumiprobe.com/sh/p/5S
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