Clinical Reference materials EN Methods Environmental matrix-Reference materials Fémek Food matrix-Reference materials Forensic reference standards Forensic/Toxicology Standards Gases Highly pure standards Industrial- and Geological Reference standards Inorganic Standards Ion chromatography-Standards Karl Fischer Reagents and Standards Laboratóriumi eszközök Laboratory supplies Other reference materials PHARMA Standards: API, Impurity Pharmaceutical reference materials Phospholipids & Fatty Acids Physical reference materials Pipettes PT Schemes-tests (LVU) Research biolipids and chemicals Special standards for food analyses Stable Isotope Labeled Compounds, NMR Tubes Standards for Element burning analyses Szennyeződés standardok peszticidek PCB´-k PAH´-ok... Szerves standardok Szerves, Szervetlen, Egyedi összetételű standardok USP, EP, BP Szennyezők Work hygienic reference materials
