EPA Method 505/507 - Pesticide Standard Back Catalog number: 91936 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9716.12-50-IO 2,2',3,3',4,4',5,5'-Octabromobiphenyl Price on request 11375.11-K-IO 1-Naphthaldehyde,1000 µg/mL,isooctane,1mL, Price on request 3857.10-K-IO 3-Ethyloctane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 5881-17-4 Price on request