Bisphenol G, analytical standard

Adapalene-(methoxy-d3), analytical standard

Verruculogen 100 µg/mL in Acetonitrile, analytical standard

Catechin 5-O-gallate, analytical standard

2,6-Di-tert-butyl-4-methylphenol, analytical standard (Supelco)

Sennoside B, analytical standard

2-{1-[(2-Cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl]-4-[2-(3-methoxyphenyl)-2-oxoethylthio]piperidin-3-ylidene}acetic acid hydrochloride, analytical standard

Tetrachloroethene 5000 µg/mL in Methanol, analytical standard (Supelco)

Tetrachloroethene 200 µg/mL in Methanol, analytical standard (Supelco)

Tetrachloroethene, analytical standard, for GC