Quinoxyfen, 100μg/ml in Acetonitrile, 5ml

o-Xylene, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 95-47-6

Ethylsulfate-D5.sodium salt

4,4'-Methylenebis (2-chloroaniline),100 µg/mL,acetonitrile,1mL,