Page:NIOSH Manual of Analytical Methods - 5600.pdf/18

 ORGANOPHOSPHORUS PESTICIDES: METHOD 5600, Issue 1, dated 15 August 1994 - Page 18 of 20 17. Ronnel 0.04 18. Sulprofos 0.06 19. Terbufos 0.04 (1) (2) (3) (4) (5) (6) (7)

1.0-30 0.0004 0.1-3.0 0.0005 0.01-0.3 0.0004

0.076-2.3 25,000 0.0076-0.23 2000 0.0008-0.026 (7)

12. to 360 (5)

6.-180 (5)

0.02

12. to 360

6.-180

0.03

1.2 to 36

0.6-18

0.02

To cover range of 1/10 to 3x NIOSH REL. REL in mg/m 3 (Table 2) ÷ Atmospheric LOD (Column G, Table 8). Calculated for 25 °C and 760 mm Hg (NTP). Calculated for a collection volume of 120 L (2 h @ 1 L/min, 4 h @ 0.5 L/min, or 10 h @ 0.2 L/min). Calculated for a collection volume of 12 L (12 min @ 1 L/min, 24 min @ 0.5 L/min, or 1 h @ 0.2 L/min). Desorbing sample in 2.0 mL solvent and injecting 1 µL into gas chromatograph. No REL

NIOSH Manual of Analytical Methods (NMAM), Fourth Edition, 8/15/94