Native Stock PCDDs and PCDFs, 1.2ml, nonane Back Catalog number: EPA-8290STN Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 680778 Isodecanol-ethoxylate, 100mg Price on request 675412 PSA-GCB-Mix 3 Price on request 0808.12-K-IO 1,2-/1,4-Dimethyladamantane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 16207-81-1 / 16267-35-9 Price on request