Butachlor, 100 µg/ml, Methanol, 1ml

2,5-Dichloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

Perphenanzine, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 58-39-9

Turbidity (400 NTU)