2,3',5-Trichlorobiphenyl ,100 µg/mL,isooctane,1mL,

4-Bromo-2,3,7,8-tetrachlorodibenzofuran, 1.2ml x 50ug/ml, toluene

n-Tetracontane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 4181-95-7

Amine Mix, 500µg/ml in MeOH, 1ml