Perfluorohexylphosphonic acid, 50µg/ml in MeOH, 1,2ml

Arochlor 1248 , 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 12672-29-6

Procaine hydrochloride,neat,neat,250mg,

Quantitative Paraffins Standard, 6,25% w/w, 2ml