Method 1613 Clean-up Standard, 8ng/ml in Nonane, 20ml

1,8-Nonadiene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 4900-30-5

Arochlor 1254, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 11097-69-1

Simazin, 100μg/ml in Acetonitrile, 5ml