n-Heptan n-nonyl phthalate

2H,2H,3H,3H-Perfluorohexanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 356-02-5

Cyclopentanethiol, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 1679-07-8

Ofloxacin, certified, 0.1g