Appearance (Colour)
Orange red to green brown to dark brown
Appearance (Form)
Powder
Solubility (Turbidity) 2% aq. hot solution
Clear
pH (2% aq. solution)
7.0 - 9.0
Loss on drying
max 10%
Absorbance (A) of 1% solution (pH 8.0) in a 1cm cell v/s buffer
@490nm
1950 - 2150
Chloride (CI)
max. 0.2%
Sulphate (SO4)
max. 0.2%
Acriflavin
Passes test
Resorcinol
Passes test
Suitability for Cell Culture
Passes
Bacterial Endotoxin Test (BET) (EU/mg = IU/mg)
<0.05 EU/mg
