title: Gas chromatographic determination of preservatives in rennet.
mesh_terms: D000818:Animals; D001565:Benzoates / Q000032:analysis; D019817:Benzoic Acid; D002417:Cattle; D002849:Chromatography, Gas; D012085:Chymosin / Q000032:analysis*; D005520:Food Preservatives / Q000032:analysis*; D008745:Methylation; D013011:Sorbic Acid / Q000032:analysis
chemical_list: D001565:Benzoates; D005520:Food Preservatives; D019817:Benzoic Acid; C025350:rennet; D012085:Chymosin; D013011:Sorbic Acid