This page needs to be proofread.
BENZENE-SOLUBLE & TOTAL PARTICULATE (ASPHALT FUME): METHOD 5042, Issue 1, dated 15 January 1998 - Page 2 of 7
NIOSH Manual of Analytical Methods (NMAM), Fourth Edition
BENZENE-SOLUBLE & TOTAL PARTICULATE (ASPHALT FUME): METHOD 5042, Issue 1, dated 15 January 1998 - Page 2 of 7
NIOSH Manual of Analytical Methods (NMAM), Fourth Edition