Propargite,100 µg/mL ,MeOH,1mL,

Clozapine-d4, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 204395-52-8

BHC (delta isomer-13C6), 100µg/ml in Nonane, 1,2ml

1-Hydroxypyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 5315-79-7