title: [Assessment of liquid human serum in quality control of clinico-biochemical studies].
abstract: Ethylen-glycol-based liquid human serum was used in intralaboratory control of the quality of biochemical assays. The serum was stored in a freezer at -15 degrees C, the tested components were stable for up to 1.5 years. Studies with liquid reference serum permitted detection of gross, regular, and accidental errors and helped timely remove the causes of these errors. Errors made during laboratory investigations are analyzed.
authors.forename: L V
authors.initials: LV
authors.lastname: Kurashvili
authors.forename: N F
authors.initials: NF
authors.lastname: Besedina
authors.forename: O P
authors.initials: OP
authors.lastname: Mikhapkina
authors.forename: L V
authors.initials: LV
authors.lastname: Kriuchko
mesh_terms: D001793:Blood Preservation / Q000592:standards*; D019855:Ethylene Glycol; D005026:Ethylene Glycols; D006801:Humans; D010949:Plasma; D011786:Quality Control
chemical_list: D005026:Ethylene Glycols; D019855:Ethylene Glycol
vernacular_title: Otsenka zhidkoĭ syvorotki cheloveka, ispol'zuemoĭ dlia kontrolia kachestva kliniko-biokhimicheskikh issledovaniĭ.