2-Chlorophenol-3,4,5,6-d4,1000 µg/mL,isopropanol,1mL,

Internal Standard Stock Solution, 1.2ml, nonane

MCPB, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 94-81-5

2,2',3,3',4',5,5',6-Octachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 52663-73-7