D3-Alachlor OA, 10mg

1,4-Diethylbenzene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 105-05-5

EPA Method 8240 - Alcohol Standard

2,4'-Dichloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane