X-Gal (5-bromo-4-chloro-3-indolyl-ß-D-galactopyranoside) 99+% for molecular biology DNase-, RNase-, protease-free

Supplier: THERMO FISHER SCIENTIFIC CHEMICALS

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ThermoScintific Chemicals

ThermoScintific Chemicals

32724-1000 32724-5000

TS32724-1000EA 98 USD

TS32724-1000 TS32724-5000

X-Gal (5-bromo-4-chloro-3-indolyl-ß-D-galactopyranoside) 99+% for molecular biology DNase-, RNase-, protease-free

X-Gal (5-Bromo-4-chloro-3-indolyl-ß-D-galactopyranoside)

Formula: C₁₄H₁₅BrClNO₆
Melting Pt: 230 °C (dec.)
Storage Temperature: Refrigerator

MDL Number: MFCD00005666
CAS Number: 7240-90-6
EINECS: 230-640-8

Specification Test Results

Appearance	White Powder
Infrared spectrum	Conforms
Water	≤0.2 %
TLC	≥99.0 %
Specific optical rotation	-61° to -63° (20°C, 589 nm) (c=1, H2O/DMF 1/1)
Dnase,Rnase,Protease activity	none detected

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