Description
La solution étalon d'or pour AAS ROTI®Star est un étalon de calibration prêt à l'emploi contenant 1000 mg/l d'or (Au) pour la spectroscopie d'absorption atomique. Elle permet la détermination quantitative de l'Au dans les analyses environnementales, le contrôle qualité et les laboratoires de recherche utilisant des flux de travail AAS. La densité est spécifiée à 1,01 g/cm³. Cet étalon ROTI®Star du fabricant Carl ROTH appartient à la gamme reconnue de matériaux de référence pour AAS, ICP et CI utilisés pour la calibration et la validation traçables. Le conditionnement en verre contribue à préserver l'intégrité de la solution sur la paillasse de laboratoire. Les groupes de surveillance environnementale et les laboratoires industriels ayant besoin d'un matériau de référence d'or fiable pour l'AAS à flamme ou à four trouveront ce standard de 1000 mg/l d'Au adapté à la pratique de calibration quotidienne. Une manipulation appropriée en laboratoire est requise conformément au numéro ONU 1789.
Cet article fait partie de Étalons ICP, AAS & ioniques, dans Étalons analytiques & matériaux de référence.
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Questions about Solution étalon d'or pour SAA, ROTI®Star, 100 ml, verre
What is this article?
Solution étalon d'or pour SAA, ROTI®Star, 100 ml, verre is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in ICP, AAS & ion standards, inside Analytical standards & reference materials, in Produits chimiques de laboratoire et industriels.
An ICP, AAS or ion standard is a solution of a stated element or ion at a stated concentration, with an uncertainty. It is the calibration point of a spectrometer or an electrode. The matrix, often dilute acid, has to match the method. A standard past its expiry is not that concentration.
A reference material is the article against which another result is compared. Its value is stated, and the uncertainty of that value is part of the product. An ICP or ion standard is a solution of known concentration. A volumetric standard is for titration. A chromatography standard is the peak you match. The grade names, including pharmacopoeia and ASTM, say which impurities were limited. Identity is checked on PubChem. Names follow IUPAC. Medicinal grades follow the European Pharmacopoeia and USP.
Which category should I open next?
The category is Analytical standards & reference materials. The sub-category is ICP, AAS & ion standards. The catalogue is Produits chimiques de laboratoire et industriels.
Shelves beside this one are Chromatography standards (GC, HPLC, pesticides), Reference substances & reagents (other), Volumetric standard solutions (titration), Reagents for analysis (Ph. Eur., ASTM, DIN), Spectroscopy & physical property standards and Indicators & indicator solutions.
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The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

