Chlorothalonil, 100µg/mL in MeOH, 1ml

Phenanthrene-d10, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 1517-22-2

Gun Shot Residue

(-)-delta-9-THC, 10.0 µg/ml, Methanol, 1ml