for the following products
Acid blue 90 | Brilliant Blue G250 | Coomassie brilliant blue G-250 | Page blue G 90 | Sodium 3-(((4-((4-((4-ethoxyphenyl)amino)phenyl)(4-(ethyl(3-sulfonatobenzyl)iminio)-2-methylcyclohexa-2,5-dien-1-ylidene)methyl)-3-methylphenyl)(ethyl)amino)methyl)benzenesulfonate and Brilliant Blue G
