Melamine, 250mg

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

2,6-Dichloronaphthalene, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 2065-70-5

1-Brombutan, 100µg/ml in MeOH, 2ml