|Document ID (ISN)||104146|
|Convention or series no.
||Levin J.O., Lindahl R., Heeremans C.
||Second European intercomparison on aldehyde hydrazone standard reference materials
||Arbetsmiljöinstitutet, Förlagstjänst, 171 84 Solna, Sweden, 1994. 40p. Illus. 8 ref.
||The main goal of this project is to improve the quality of aldehyde measurements in workplace air. This includes certification of reference materials for the quality control of aldehyde analyses. A total of 24 laboratories tested three types of reference materials related to the monitoring of aldehydes in air by derivatization with 2,4-dinitrophenylhydrazine and subsequent determination of the hydrazone by high-pressure liquid chromatography. The results of these tests are discussed.
||evaluation of equipment; determination in air; aldehydes
||Sweden; Europe; reliability; comparative study; chemical analysis; high-pressure liquid chromatography; quality control; approval
||E - Books, reports, proceedings
|Country / State or Province||Netherlands; Sweden|
||Toxic and dangerous substances
|Broad subject area(s)