Showing 241–256 of 318 results
Methyl Orange AR 25g
R298,00
Methyl Orange AR 25g
C₁₄H₁₄N₃NaO₃S
Other names
Sodium 4-[(4-dimethylamino)phenylazo]benzenesulfonate
Sodium 4-{[4-(dimethylamino)phenyl]diazenyl}benzene-1-sulfonate
Million's Reagent
R432,54 – R3129,03Price range: R432,54 through R3129,03
A solution that is usually made by dissolving mercury in concentrated nitric acid and diluting with water and that when heated with phenolic compounds gives a red coloration used as a test especially for tyrosine and proteins containing tyrosine.
Mainly used in qualitative analysis.
R432,54 – R3129,03Price range: R432,54 through R3129,03
Potassium Acetate Anhydrous CP 500g
R152,75
Description : Potassium Acetate Anhydrous CP
Pack Size: 500g














