Triclocarban, 10µg/ml in Acetonitrile, 10ml

2,3-Dibromo-7,8-dichloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

Olanzapine 10-N-glucuronide, 10µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

4-n-Nonylphenol, 100mg