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Uv Vis Detector Services
2 services found
by:HENNIG ARZNEIMITTEL GmbH & Co. KG based inFlörsheim am Main, GERMANY
Our highly skilled team uses various processes for seamless quality control. The high level of automation means that you can benefit not only from high-quality products and processes but also from noticeable cost ...
by:Scientific Analytical Institute based inGreensboro, NORTH CAROLINA (USA)
What is Hexavalent Chromium?Hexavalent chromium (Cr(VI)) compounds are a group of chemical substances that contain the metallic element chromium in its positive-6 valence (hexavalent) state. Generated anthropogenically, Cr(VI) readily penetrates biological membranes. Occupational exposures to Cr(VI) occur during the production of stainless steel, chromate chemicals, and chromate pigments. Cr(VI) ...