Pentachlorophenol 13C6, 100 ng/µl, 1.1ml

4,4'-(1,4-Phenylenediisopropylidene)bisphenol, 1.2ml x 50ug/ml, methanol

Mono-iso-pentyl phathalate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17866-76-1

Cimetidine guanidine derivative (N-Methyl-N'-[2-[[(5-methyl-H-imidazol-4-yl)-methyl]-thiol]-ethyl]-guanidine dihydrochloride), neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 59660-24-1