Fenpropathrin, 10.0 µg/ml, Ethyl acetate, 10ml

n-Hexatriacontane-d74, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 16416-34-5

Toxaphene,100 µg/mL,n-hexane,1mL,

Bis(2-ethylhexyl)-3,4,6-tribromo phthalate,50 µg/mL ,toluene,1mL,