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

2,3',4,6-Tetrachlorobiphenyl

Amidithion, 10 ng/µl, 1ml

3'-Fluoro-2,4,5-trichlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.