Pesticide-Mix 192, 5-10µg/ml in Isooctane, 10ml

Mg, 1000 µg/mL in 2% HNO3, 100ml

6-Chloro-4-(2-chlorophenyl)-2-quinazoline carboxaldehyde, neat, Solvent-neat, Unit 25mg, # of units-, Cas.no. 93955-15-8

2,4,4',6-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,