Unpublished report for evaluation of method mainly with Supelco S10 LpDNPH samplers. ... Department of Health and Human Services, Public Health Service, Centers for Disease Control and Prevention, National Institute for Occupational ... ACGIH . 2001 Threshold LimitValuesArand Biological Exposure lndices. American Conference of Governmental Industrial Hygienists, lnc., Cincinnati, OH.
|Title||:||NIOSH, Manual of Analytical Methods|