Bisphenol S-d8, 100µg/ml in Acetonitrile, 1ml

1,2,3,3a,4,5-Hexahydropyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 5385-37-5

Disodium 2-Oxoglutarate, >98%, 5g

1,2,4-Trichlorodibenzo-p-dioxin, 1.2ml x 50ug/ml, nonane