Coomassie brilliant blue G-250, pure

供应商: Thermo Fisher Scientific

Synonyms: C.I. 42655

191480050 191480250 191481000
ACRO191480050EA 0 CNY
ACRO191480050 ACRO191480250 ACRO191481000
Coomassie brilliant blue G-250, pure
Coomassie brilliant blue G-250
分子式: C₄₇H₄₈N₃NaO₇S₂
分子量: 854.04 g/mol
溶点: >100 °C
存储条件: Ambient
MDL编号: MFCD00078482
CAS号: 6104-58-1
EINECS: 228-058-4

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产品技术规格

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.)


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