Tetramethylsilane, 99.8% GC, 25ml Back Catalog number: 1168-25 ML Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 1109-5 ML Hexafluoroacetone trideuterate, 99.5 atom%D, 5ml Price on request 1068-50 ML Deuterium chloride, 38wt% in DO, 99.5 atom%D, 50ml Price on request 1047-1 G 1-Bromobutane-d9, 99 atom%D, 1g Price on request