4,4'-Dibromooctafluorobiphenyl

Tulathromycin B, approximately 5% (As a mixture with Tulathromycin A), 5mg

1-Methylbenz[a]anthracene, 50 µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 2498-77-3

1,2-Benzisothiazol-3(2H)-one, >98%, 25g