title: The adaptation of the Beckman spectrophotometer to measurements on minute quantities of biological materials.
authors.forename: O H
authors.initials: OH
authors.lastname: LOWRY
authors.forename: O A
authors.initials: OA
authors.lastname: BESSEY
mesh_terms: D000064:Acclimatization; D000222:Adaptation, Physiological; D006801:Humans; D013053:Spectrophotometry / Q000295:instrumentation*; D014894:Weights and Measures