EPA Method 502/524 Volatile Standard

1,1-Dimethylcyclohexane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 590-66-9

Custom chlorinated hydrocarbon mixture 100µg/mL each in dichloromethane 3959.7 2-Chorotoluene 3960.7 4-Chlorotoluene 1993.10 1-Chloronaphthalene

Phthalate Esters in Sludge Matrixes by GC-ECD 16 Analytes, each 1000µg/mL in isooctane; units: 5x1mL, 1x5mL 2095.20 Bis(2-n-butoxyethyl) phthalate [117-83-9], (purity 86%) 2096.20 Bis(2-ethoxyethyl) phthalate [605-54-9] 1224.24 Bis(2-ethylhexyl) ph