n-Heptane-d16, 99 atom%D, 1ml Back Catalog number: 1107-1 ML Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 1139-25 ML Potassium deuteroxide, 30 wt% in DO, 99.8%D, 25ml Price on request 1085-1 ML Dimethylsulfate-d6, 99.5 atom%D, 1ml Price on request 1073-5 ML 1,2-Dichlorobenzene-d4, 99 atom%D, 5ml Price on request