Urea-d4, 98 atom%D, 25g Back Catalog number: 1178-25 G Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 1074-5 G 1,4-Dichlorobenzene-d4, 98 atom%D, 5g Price on request 1090-10 ML Dimethyl-d6 sulfoxide, 99.9 atom%D, 10ml Price on request 1164-50 ML 1,1,2,2-Tetrachloroethane-d2, 99.5 atom%D, 50ml Price on request