Heptachlor, 100 µg/ml, Acetonitrile, 1ml

2-Bromo-2-nitro-1,3-propanediol, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 52-51-7

Perylene-d12, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 1520-96-3

Opipramol,100 µg/mL,acetonitrile,1mL