Sampling/Cleanup Standard, 1.2ml, toluene

Tributylacetylcitrate,1000 µg/mL,isooctane,1mL,

Toxaphene, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 8001-35-2

2,2',3,4,4',5,5',6-Octachloro-3'-methoxybiphenyl, 1.2ml x 50ug/ml, nonane