Drukuj

Coomassie Brilliant Blue G-250, pure

Dostawca: Thermo Fisher Scientific

Synonim: C.I. 42655

191480050 191480250 191481000 191485000
ACRO191480050EA 150 PLN
ACRO191480050 ACRO191480250 ACRO191481000 ACRO191485000
Coomassie Brilliant Blue G-250, pure
Coomassie Brilliant Blue G-250
Formuła: C₄₇H₄₈N₃NaO₇S₂
MW: 854.04 g/mol
Temp. topnienia: >100 °C
Temperatura przechowywania: Temperatura otoczenia
Numer MDL: MFCD00078482
Numer CAS: 6104-58-1
Numer WE (dawny EINECS): 228-058-4

Zobacz ceny

Wyniki testów specyfikacyjnych

Appearance Dark blue to dark purple Powder
Infrared spectrum Conforms
Loss on drying ≤10 % (1 g, 105°C, 3 h)
HPLC ≥80 %
UV Lambda max 608 to 618 nm (in 50:50 IMS:H2O)
Absorption Ratio P-15/P+15 0.95 to 1.15
Specific absorbance A (1%/1cm) ≥350 (at lambda max.)


Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Więcej About VWR