Mesosulfuron-methyl, 10.0 µg/ml, Acetonitrile, 1

Dibenz[a,c]pentacene (in vial for quick-preparation of solution), neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 216-08-0

Chromium (Cr)

Phthalic acid, bis-cyclohexyl ester, 250mg