Clopyralid

PIONA Mixture 3, C5-C25 Hydrocarbons C5-C25, 1ml neat, n-paraffins, isoparaffins, naphthenes, and aromatics. Prod.no. Compound CAS no. Purity Weight % 8030.5 Isopentane

sec-Butyl benzene

Formaldehyd-DNPH, 100 µg/ml, Acetonitrile, 5ml