2-Nonanone, 1ml Back Catalog number: 680965 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 679897 2,4-Dinitrophenol, 100 µg/ml, Acetonitrile, 5ml Price on request 19220 Phthalate Esters Mix # 1, 2000ug/ml in Isooctane, 1ml Price on request S-4394-ASS-NN S-4394 B[a]P/HCB Recovery Standard (solvent - Nonane) Product Concentration 2,3,3',5,5'-PeCB 100 µg/mL Price on request