1,3-Dinitropyrene, 100µg/mL in Toluene, 1ml Back Catalog number: XA20975300TO Availability: In the manufacturer's stock Price on request - + Recommended 676767 Cumyluron, 100 µg/ml, Acetonitrile, 1ml Price on request 11009.22-K-IO Diisoheptyl phthalate (mixture of C7 isomers),1000 µg/mL,isooctane,1mL, Price on request XA10010000AL Acephate, 100µg/mL in Acetonitrile, 1ml Price on request