Ochratoxin A, 10.0 µg/ml, Acetonitrile, 5ml

CONOSTAN S-12 Standard, 100 ppm, 200g

Amyl salicylate, 250mg

2,4,5-Trimethylnaphthalene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17057-91-9