2,3,4,4'-Tetrabromodiphenyl ether, 1.2ml x 50ug/ml, nonane Back Catalog number: BDE-60 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 30105 EPA Method 552,552.1,552.2 Internal Std Price on request 82475 CCC Class III- Method 8261 Price on request 51069 ASTM D-4815 Calibration Mixes Price on request