Ammonium-d4 formate-d, 98 atom%D, 1g Back Catalog number: 1033-1 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 1069-10 X 0.75 ML Deuterium oxide, 99.9 atom%D, 10 x 0.75ml Price on request 1058-10 ML Cyclohexane-d12, 99.5 atom%D, 10ml Price on request