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 1019-25 ML Acetone-d6, 99 atom%D, 25ml Price on request 1123-10 ML Methanol-d4 cont. 0.03 v/v% TMS, 99.8 atom%D, 10ml Price on request 1177-1 G 3-(Trimethylsilyl)propionic-d4 acid sodium salt,1g Price on request