Atrazine D5, 100 µg/mL in Acetone, 1ml

D4-Diquat dibromide, 100 µg/ml, Deuterium oxide,

Roxithromycin, 100 µg/ml, Methanol, 1ml

1-Aminopyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 1606-67-3