Water-18O, nomalized, 97 at%18O, 1g Back Catalog number: 1179-1 G Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 1089-10 ML Dimethyl-d6 sulfoxide, 99.8 atom%D, 10ml Price on request 1003-50 ML Acetic acid-d, 99 atom%D, 50ml Price on request 1071-1 G 1,4-Dibromobenzene-d4, 99 atom%D, 1g Price on request