Perfluoro-3,5,5-trimethylhexanoic acid, 1.2ml x 50ug/ml, methanol

Tetrachloro-m-xylene

Amidosulfuron, 100 µg/ml, Acetonitrile, 5ml

Aflatoxin G1, 2µg/mL, Solvent-acetonitrile, Unit 5mL, # of units-1, Cas.no. 1165-39-5