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Instructor Manual. Industrial Hygiene Chemistry Course Lesson Number 14.
NIOSH 1975 Apr:34 pages
Instructor manual for a one week "Industrial Hygiene Chemistry" course designed to give program graduates expertise in environmental sampling and analysis. Lesson 14, entitled gas chromatography of organic solvents, encompasses operation and calibration of a gas chromatograph to quantitate benzene (71432), chloroform (67663), carbon-tetrachloride (56235) and trichloroethylene (79016). Sections include preparation of samples for desorption efficiency, preparation of standards, analysis of standards and samples, and calculations and data analysis.
NIOSH-Contract; Contract-099-74-0072; Air-sampling; Analytical-methods; Instrumentation; Air-quality-control; Environmental-contaminants;
71-43-2; 67-66-3; 56-23-5; 79-01-6;
NTIS Accession No.
NIOSH, Rockville, Maryland
Page last reviewed: November 27, 2020
Content source: National Institute for Occupational Safety and Health Education and Information Division