Benzalkonium chloride, 100µg/ml in AL, 5ml

Di-n-octyl phthalate-3,4,5,6-d4, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 93952-13-7

trans-1,2-Dimethylcyclopentane, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 822-50-4

2H,2H,3H,3H-Perfluoroundecanoic acid, 50µg/mL in MeOH, 1ml