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 1107-5 ML n-Heptane-d16, 99 atom%D, 5ml Price on request 1112-1 ML n-Hexane-d14, 99 atom%D, 1ml Price on request 1092-10 ML Dimethyl-d6 sulfoxide, 0.03 v/v% TMS, 99.8%D, 10ml Price on request