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 1036-1 ML Aniline-d7, 98 atom%D, 1ml Price on request 1150-100 ML Sodium deuteroxide, 0.1M in DO, 99.8 atom%D, 100ml Price on request 1091-10 X 0.75 ML Dimethyl-d6 sulfoxide, 100 atom%D, 10 x 0.75ml Price on request