EPA Method 525.2 Pesticide Level 2

CWA Acidity

2,2',3',4,5-Pentachlorobiphenyl (97)

F-BTEX ISTD Mixture 4 Analytes, each 2000 µg/mL in methanol; units: 1x 4.5mL, 1x10mL 2017.6 Fluorobenzene [462-06-6] 2018.7 2-Fluorotoluene