Proficiency Analytical Testing (PAT) program, November 29, 1997.
Esche CA; Groff JH
Am Ind Hyg Assoc J 1998 Apr; 59(4):292-293
A total of 1246 laboratories were enrolled in the PAT Program with 1103 laboratories submitting results on Round 131. The Proficiency Analytical Testing (PAT) Program is a collaborative effort of the American Industrial Hygiene Association (AIHA) and researchers at the Centers for Disease Control and Prevention (CDC), National Institute for Occupational Safety and Health (NIOSH). The PAT Program provides quality control reference samples to more than 1200 occupational health and environmental laboratories in 17 countries. Although one objective of the PAT Program is to evaluate the analytical ability of participating laboratories, the primary objective is to assist these laboratories in improving their laboratory performance.
Laboratory testing; Laboratory techniques; Laboratories; Analytical processes; Sampling methods; Testing equipment
HHS/PHS/CDC/NIOSH, Robert A. Taft Laboratories, 4676 Columbia Parkway (MS/R8), Cincinnati, OH 45226
7440-43-9; 7439-92-1; 7440-66-6; 7631-86-9; 1332-21-4; 12001-29-5; 67-56-1; 7440-47-3; 71-43-2; 123-86-4; 107-06-2; 141-78-6; 67-63-0; 14808-60-7; 78-93-3; 108-10-1; 127-18-4; 108-88-3; 71-55-6; 79-01-6; 95-47-6
American Industrial Hygiene Association Journal