Ammonium-d8 sulfate, 98 atom%D, 5g Back Catalog number: 1034-5 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 1024-10 ML Acetonitrile-d3, 99.5 atom%D, 10ml Price on request 1151-100 ML Sodium deuteroxide, 1M in DO, 99.8 atom%D, 100ml Price on request