Naphthalene-d8, 98 atom%D, 1g Back Catalog number: 1127-1 G Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 1176-1 G 3-(Trimethylsilyl)-1-propanesulfonic acid Na salt Price on request 1058-5 ML Cyclohexane-d12, 99.5 atom%D, 5ml Price on request 1169-50 ML Toluene-d8, 99 atom%D, 50ml Price on request