contaminating radioactivity
21Hydrolyzed collagen — is usually made from type I collagen by an enzymatic hydrolysis process. It is also called collagen hydrolysate, collagen peptide, gelatine, gelatine hydrolysate and hydrolyzed gelatine. Contents 1 Characteristics and production 1.1 Amino acid… …
22Environmental impact of shipping — A cargo ship discharging ballast water into the sea. The environmental impact of shipping includes greenhouse gas emissions and oil pollution. Carbon dioxide emissions from shipping is currently estimated at 4 to 5 percent of the global total,… …
23Nucleic acid quantitation — In molecular biology, quantitation of nucleic acids is commonly performed to determine the average concentrations of DNA or RNA present in a mixture, as well as their purity. Reactions that use nucleic acids often require particular amounts and… …
