2,2',5,5'-Tetrachlorobiphenyl,neat,neat,10mg,

4,6-Dichloroguaiacol , 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 16766-31-7

System Performance Standard, in Heptane, 1x5ml

Monolinoylglycerol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2277-28-3