D5-Ochratoxin A, 100 µg/ml, Acetonitrile, 1ml

Arochlor 1221 , 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 11104-28-2

2,2',3,4,5,5'-Hexachloro[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane

CLP Volatiles - Low Concentration Mix #2