2,4,5-Trichloroaniline, 100µg/ml in MeOH, 5ml

Bis(4-isopropylphenyl) phenyl phosphate, 1.2ml x 50ug/ml, toluene

N-ethylperfluoro-1-octanesulfonamidoacetic acid isomeric mixture, 1.2ml x 50ug/ml, methanol

Chlorhexidine diacetate, 250mg