Acetaldehyde-2,4-DNPH, 1000µg/ml in Acetonitrile, 5ml

Nitrofen, 100 µg/ml, Acetonitrile, 1ml

Metobromuron, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 3060-89-7

18?(H)-22,29,30-Trisnorneohopane,neat,neat,ca. 5 µg,