2,2',5,6'-Tetrachlorobiphenyl, neat, Solvent-neat, Unit 25MG, # of units-1, Cas.no. 41464-41-9

1.2,3.4,5.6,7.8-Tetra(peri-naphthylene)anthracene, neat, Solvent-neat, Unit 1mg, # of units-1, Cas.no. 191-54-8

1-Nonacosanol, , Solvent-, Unit , # of units-, Cas.no. 6624-76-6

Marbofloxacin, 100 µg/ml, Methanol, 1ml