Spectrum of Thiabendazole at 0.1 ppb in Extracted Pepper x103+ESI Scan(2.501-2.660 min,13 scans)Frag=120.0V Pest MX_20 Lettuce_01 ppb in 1_3 ater.d Subtract 202.03 1.3 1.25 1.2 Resolving power=15,000 05 201.1091 0.9 0.85 4150156155 204.1217 0.05 20 201 201.8 202.2 202.4 202.6 2028 203.2 203 203.6203.8 204 2042 04. 204.6204.8205205.2205.4205.6 Charge (m/z) Pesticide Analysis with New Agilent Jet Agilent Technologies Page 14 Ar 4009Spectrum of Thiabendazole at 0.1 ppb in Extracted Pepper x10 3 1.35 1.4 1.45 +ESI Scan (2.501-2.660 min, 13 scans) Frag=120.0V Pest MX_20 Lettuce_01 ppb in 1_3 ater.d Subtract 202.0431 (M+H)+ Pepper 1 1.05 1.1 1.15 1.2 1.25 1.3 201 1091 Resolving power= 15,000 0.65 0.7 0.75 0.8 0.85 0.9 0.95 201.1091 0 3 0.35 0.4 0.45 0.5 0.55 0.6 0.65 204.1217 0 0.05 0.1 0.15 0.2 0.25 0.3 201 201 2 201 4 201 6 201 8 202 202 2 202 4 202 6 202 8 203 203 2 203 4 203 6 203 8 204 204 2 204 4 204 6 204 8 205 205 2 205 4 205 6 Counts vs. Mass-to-Charge (m/z) 201 201.2 201.4 201.6 201.8 202 202.2 202.4 202.6 202.8 203 203.2 203.4 203.6 203.8 204 204.2 204.4 204.6 204.8 205 205.2 205.4 205.6 Pesticide Analysis with New Agilent Jet Stream Technology Page 14 April 14, 2009