NIOSHTIC-2 Publications Search

Proficiency analytical testing (PAT) program (May 1999).

Authors
Feng-AH; Schlecht-P
Source
Am Ind Hyg Assoc J 1999 May/Jun; 60(3):690-691
NIOSHTIC No.
20025333
Abstract
PAT round 137 April 1999. A,total of 1169 laboratories were enrolled in the PAT Program with 1048 laboratories submitting results on Round 137. Of the 1048 laboratories submitting results, 949 used the Internet data entry system. Table I lists the reference values, performance limits, and participants for each sample type in the PAT Program. Table II presents the summary of the PAT proficiency ratings for each analytical area. PAT round 138 July 1999. PAT Round 138 was sent to participating laboratories on July 1, 1999. For this round, the organic solvent was methanol (MOH) and the metals were cadmium, chromium, and lead. Asbestos/fibers were amosite with one man-made fiber sample.
Keywords
Laboratories; Laboratory-equipment; Laboratory-testing; Laboratory-techniques; Analytical-methods; Analytical-processes; Analytical-instruments; Organic-solvents; Metals
CODEN
AIHAAP
CAS No.
67-56-1; 7440-43-9; 7440-47-3; 7439-92-1; 1332-21-4
Publication Date
19990501
Document Type
Journal Article
Fiscal Year
1999
Issue of Publication
3
ISSN
0002-8894
NIOSH Division
DPSE
Source Name
American Industrial Hygiene Association Journal
State
OH
Page last reviewed: March 11, 2019
Content source: National Institute for Occupational Safety and Health Education and Information Division