Bisphenol S-d8 (2,2',3,3',5,5',6,6'-d8), 10mg

(R)-(-)-Metalaxyl-d6, 100µg/ml in Acetonitrile, 1ml

Benz[a]anthracene-d12, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 1718-53-2

Promethazine