Q0501
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Q0501
Sigma-Aldrich
Quin 2 potassium salt hydrate
≥95%
| Synonym: | 2-([2-Bis(carboxymethyl)amino-5-methylphenoxy]methyl)-6-methoxy-8-bis(carboxymethyl)aminoquinoline |
| CAS Number: | 149022-19-5 |
| Linear Formula: | C26H27N3O10 · H2O |
| Molecular Weight: | 559.52 |
| MDL number: | MFCD00167201 |
| PubChem Substance ID: | 24899322 |
Description
| Application | Calcium-specific chelator and indicator. Upon binding calcium there is a shift in the UV spectrum and an enhancement of fluorescence. |
Properties
| assay | ≥95% |
| storage temp. | 2-8°C |
Safety
| Personal Protective Equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
| WGK Germany | 3 |
References
| reference | Tsien, R.Y., et al. J. Cell Biol. 94, 325, (1982) Abstract |
