title: New metrological characteristics of analytical methods of analysis used for safety control of food and environmental materials.
abstract: MQS and MQSm are new metrological characteristics of the limit of determination of methods used for safety control of foods and environmental objects. MQS is the minimum quantity of an analyte that can be determined by any applicable method in an analytical sample. MQSm is the minimum quantity of analyte that can be measured in the test solution in an interlaboratory, method-performance study of a specific method, under the condition that MQSm < or = MQS. Examples are given of their calculation and use.
authors: Institute of Nutrition, Russian Academy of Medical Sciences, Moscow.
authors: I M
authors: IM
authors: Skurikhin
mesh_terms: D002623:Chemistry Techniques, Analytical / Q000379:methods / Q000592:standards; D005504:Food Analysis / Q000379:methods* / Q000592:standards; D005506:Food Contamination; D015386:Hazardous Substances / Q000032:analysis*
chemical_list: D015386:Hazardous Substances