2-Chloropropene,100 µg/mL,MeOH,1mL,

Tetradecyltrimethylammonium chloride, 100mg

2,2',3,4,5,6'-Hexachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 68194-15-0

Perfluoroheptanoic acid