Hexachlorobutadiene, 2000µg/ml in MeOH, 1ml

Patulin, 100µg/mL, Solvent-acetonitrile, Unit 5mL, # of units-1, Cas.no. 149-29-1

2-Acetylpyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no.

ASTM D-4815 Calibration Mix #4