Ca, 1000 µg/mL in 2% HNO3, 100ml

Sodium perfluoro-1-[1,2,3,4-13C4]octanesulfonate, 1.2ml x 50ug/ml, methanol

Phthalic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 88-99-3

17?,18?(H),21ß(H),17-methyl-28-norhopane,neat,neat,ca. 5 µg,