Terbuthylazine, 100μg/mL in Acetonitrile, 1ml

100% NaCl conductivity solution (230mL)

Perfluoroperhydrophenanthrene, , Solvent-, Unit 10g, # of units-, Cas.no. 306-91-2

12-cis-Heneicosenoic acid , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 3515-84-2