Whole milk powder - Aflatoxin M1 (low level), 30g

1H,1H,2H,2H-Perfluorododecan-1-ol, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 865-86-1

4-Epioxytetracycline, 10mg

Cyhalofop-butyl, 100 µg/ml, Acetonitrile, 1ml