X-Gal ≥98.0% (by HPLC, total nitrogen) for biochemical research
Leverantör: TCI
Certifikat
Om denna produkt
CAS-nummer:7240-90-6
:
Formel:C₁₄H₁₅BrClNO₆
MDL-nummer:MFCD00005666
:408.63 g/mol
Merck Index:14,10074
Smält Pt:237…239 °C
Förvaringstemperatur:Frys
EINECS:230-640-8
Specifikationstestresultat
- Appearance:White to Almost white powder to crystal
- Purity (HPLC):min. 98.0 area%
- Purity (with Total Nitrogen):min. 98.0 %
- Specific rotation [a]20/D:-60.0 to -72.0 deg (C=1, DMF)
- beta-Galactosidase detection test:to pass test