BDH, a brand name recognized worldwide for quality and reliability for over 100 years, available exclusively through VWR International. BDH brand products continue to set the standards for chemical purity for analytical methods. The BDH brand known worldwide for dependability and consistency. The leading chemical brand in the UK, where they are regularly cited in leading scientific papers. BDH portfolio offers a competitively priced, comprehensive product line of ACS grade acids, salts, solvents, and High Purity acids in a variety of packaging options.