Ethanesulfonic acid, 100mg

5-Methylbenz[a]anthracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 2319-96-2

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

1,1-Dichloroethane,5000 µg/mL,MeOH,1mL,