2,2’,3,3’,4,4’,5,6-Octachlorobiphenyl (195)

2-n-Octylthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 880-36-4

Tulathromycin A-d7, 1mg

2,6-Dinitrophenol