Wheat flour check sample - Ochratoxin A, 100g

n-Tricosane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 638-67-5

Phenthoate, 100 µg/ml, Toluene, 1ml

Metformin-HCl, 100µg/ml in Acetonitrile, 5ml