Osmium ICP standard

Descrição detalhada : Certipur(R) ICP single element standards are prepared gravimetrically from high purity raw materials in either high purity acids or high purity bases Suprapur(R) and diluted with filtered (0.22 mm) high purity water (18 MW). The characterization of the solution standards is carried out in an ISO 17025 accredited lab by inductively coupled plasma optical emission spectroscopy (ICP-OES). Homogeneity and stability studies are performed with the material according to the requirements of ISO Guide 35. This reference material is intended for use as a calibration standard in element analysis. Osmium compounds are extensively used in automobile catalytic converters, catalysts in organic synthesis, medical and biological studies.
Armazenamento : 15-25C
Embalagem : 1X1EA