O,O-Diethylhydrogenphosphate-13C2, sodium salt

2,4-Dichlorophenol, certified, 0.25g

1,2-Dichlorotetradecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 701920-83-4

b-1,2,3,4,5,6-Hexachloro(13C6)cyclohexane, 1.2mL x 100ug/mL, nonane