Cation Mix

2,2',5,5'-Tetramethylbiphenyl, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 3075-84-1

5-(Hydroxymethyl)furfural

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