Terephthalic-d4-acid, 99 atom%D, 1g Back Catalog number: 1163-1 G Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 1047-1 G 1-Bromobutane-d9, 99 atom%D, 1g Price on request 1173-1 G 1,3,5-Trichlorobenzene-d3, 98 atom%D, 1g Price on request 1177-1 G 3-(Trimethylsilyl)propionic-d4 acid sodium salt,1g Price on request