Halosulfuron-methyl, 100 µg/ml, Acetonitrile, 5m

Perylene, 1000µg/ml in methylene chloride, 1ml

Bezafibrate-d6 (dimethyl-d6), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

4,4’-Methylene bis(2-chloroaniline)