8,9-Z-Avermectin B1a, 100 µg/ml, Acetonitrile, 1

trans-1,2,cis-1,4-1,2,4-Trimethylcyclohexane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 7667-59-6

Atrazine-desisopropyl-2-hydroxy, 100 µg/ml, Metha

Indeno[1,2,3-c,d]pyrene, 100 µg/ml, Acetonitrile,