1-Chloro-2,4-dinitrobenzene, 500mg

1H,1H-Perfluoroheptan-1-ol , 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 375-82-6

2,3,3',4,5-Pentachlorobiphenyl,100 µg/mL,isooctane,1mL,

Methyl eicosanoate C20:0, 10mg/ml in Hexane, 1ml