DIFCO

Class [1]
Chemical Products

Chemicals and chemical products for use in industry and science; chemicals and chemical products for use in medical science; culture media and reagents for microbiological procedures and clinical laboratory use, including dehydrated culture media, prepared culture media, agar, peptones, hydrolysates, carbohydrates, stains, dyes, indicators, enrichments, biochemicals, amino acids, enzymes, extracts, antimicrobic sensitivity disks and reagents, antigens and antisera, clinical reagents, immunological reagents, serological reagents, virology reagents, tissue culture media and reagents, and kits including the above.