Oxyphenbutazone monohydrate, 50mg

1,2,4,6-Tetrachloronaphthalene, 1.2mL x 50ug/mL, nonane

2,5-Dimethylpyrazine, Research grade, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. 123-32-0

Ochratoxin A, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 303-47-9