delta-HCH, 100 µg/ml, Acetonitrile, 5ml

Tricyclohexyltin chloride, 250mg

EPA Method 8260B - Purgeable Internal Std

Methyl 5-cis,8-cis,11-cis-eicosatrienoate , Approx. 2mg in approx. 0,5mL methanol, Solvent-, Unit , # of units-, Cas.no. 169232-04-6