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Failure Report No. S277.
NIOSH 1979 Aug:18 pages
Tests results using the NIOSH analytical method S277 for azinphos- methyl (86500) are reported. The method involves collection on polytetrafluoroethylene membrane filters and analysis by high performance liquid chromatography (HPLC). HPLC operating conditions are provided. Data on recovery and stability rates is included. The method was unsatisfactory due to poor storage stability.
NIOSH-Sampling-Data-Sheet; NIOSH-Backup-Data-Sheet; Pesticides; Membrane-filters; Analytical-instruments; Industrial-chemicals;
NTIS Accession No.
NIOSH, Unpublished, Cincinnati, Ohio, 18 pages, 1 reference
Page last reviewed: April 12, 2019
Content source: National Institute for Occupational Safety and Health Education and Information Division