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 1093-10 ML Dimethyl-d6 sulfoxide, 0.03 v/v% TMS, 99.9%D, 10ml Price on request 1091-10 ML Dimethyl-d6 sulfoxide, 100 atom%D, 10ml Price on request 1044-1 G Biphenyl-d10, 99 atom%D, 1g Price on request