Perfluoro-n-nonadecane, , Solvent-, Unit , # of units-, Cas.no.

2,7-Dinitrofluorene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 5405-53-8

Pesticide-Mix 40, 10 ng/ µl, 1ml

2,2',3,4-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL,