Terbuthylazine-2-hydroxy, 100µg/ml in AL, 5ml

Sudan 1, certified, 0.25g

Endrin ketone, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 53494-70-5

1,4-Dichloro(13C10)naphthalene, 1.2mL x 50ug/mL, nonane