As an extract from the researched prices for
X-Gal (aka X-b-D-galactoside) there are currently shown 19 prices in the last 11 years for CAS equal products. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2016 from USD 164.00 for 1 g to USD 75.00 per 200 mg in 2022 .