Chlormequat-chloride D4, 100µg/mL in DO, 1ml

2,3',4,4',5-Pentachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

Colchinine, Comet assay grade, , Solvent-, Unit , # of units-, Cas.no. 64-86-8

Atrazine-desisopropyl D5 (ethylamino D5), 100µg/ml in Acetone, 1ml