2,3',4,4'-Tetrabromodiphenyl ether, 1.2ml x 50ug/ml, nonane Back Catalog number: BDE-66 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 682703 D-Lactose monohydrate, 1000mg Price on request 674541 D6-Didecyldimethylammonium iodide, 10mg Price on request S-4515-2-50PE ISO 9377-2 Extraction solvent standard solution Dilute of "extraction solvent stock solution" (S-4212) 10 times with the extracting solvent (n-pentane) Use 50mL of extraction solvent standard solution pr. experiment Price on request