Ochratoxin A CRM,10 µg/mL,acetonitrile,2mL,

Guaiazulene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 489-84-9

Bufencarb, 100 µg/ml, Cyclohexane, 1ml

cis-Chlordane, 100 µg/ml, Ethyl acetate, 5ml