Chlorhexidine dihydrochloride, certified, 0.25g

Dimethyldioctylammonium bromide, 100 µg/ml, Aceto

a,a,a-Trifluorotoluene, 20mg/ml in MeOH, 1ml

Bis(4-methyl-2-pentyl) phthalate-3,4,5,6-d4, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1398066-13-1