High-Purity Standards, Inc. (HPS)
High-Purity Standards has proudly served the scientific community for the past twenty years with high quality spectrometric standards and reference materials for AAS, ICP, ICP-MS, GC, GC-MS and IC, and has now expanded our stocked reference materials
Introduction
High-Purity Standards has proudly served the scientific community for the past twenty years with high quality spectrometric standards and reference materials for AAS, ICP, ICP-MS, GC, GC-MS and IC, and has now expanded our stocked reference materials...
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Shandong Zhongke Taidou Chemical Co., Ltd. is a high-tech enterprise that integrates the research, development, production, and sales of pharmaceutical raw materials, intermediates, and fine chemicals. The company is located in the beautiful spring c
Anyone who wants to assert themselves on the market needs innovative products. New materials form the foundation for forward-looking product developments, and nanomaterials in particular are proving to be the innovation drivers par excellence. This i