Diphenyl ether, 1.2ml x 50ug/ml, nonane Back Catalog number: DPE-0 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 72502 Bromomethyl methyl ether Price on request BP-D7 Native PCB Congener Solution/Mixture, 1.2ml, nonane Price on request 51124 Internal Standard ASTM D-5307 Price on request