Wheat flour check sample - Ochratoxin A, 100g

BTEX - Mix 6, 1000µg/ml in MeOH, 2ml

Methyl tetranoate (Methyl butyrate), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 623-42-7

Dicamba-methyl ester, 100 µg/ml, Hexane, 1ml