EPA Method 601 Internal Standard

1-Tricosanol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 3133-01-5

Chlorobenzene-Mix 6, 100 µg/ml, Acetone, 5ml

Aromatic Petroleum Pollutant IS-Mixtures 3 Analytes each concentration as listed in toluene; units: 1x1mL, 5x1mL 1313.10 1-Fluoronaphthalene [321-38-0] 400 µg/mL 1316.14 3-Fluorophenanthrene [440-40-4] 200 µg/mL