Description
La solution étalon ICP Thorium ROTI®Star est un étalon de calibration élémentaire prêt à l'emploi contenant 1000 mg/l de thorium pour l'analyse de traces par ICP-OES, ICP-MS, AAS et techniques apparentées. La solution est prévue pour l'étalonnage des instruments, le contrôle qualité et les étapes de vérification dans l'analyse de l'eau et dans d'autres laboratoires qui quantifient le thorium à l'état de traces. Cette préparation ROTI®Star du fabricant Carl ROTH prend en charge des flux de travail multi-éléments cohérents lorsqu'une concentration définie en thorium est requise. La classification pour le transport est indiquée par le numéro UN 3264. Un étiquetage clair de la concentration et un conditionnement stable aident à maintenir des chaînes d'étalonnage fiables pour les dosages du thorium dans les matrices environnementales, industrielles et de recherche, sans préparation supplémentaire d'étalons mères à partir de sels métalliques purs.
Cet article fait partie de Étalons ICP, AAS et ioniques, dans Étalons analytiques et matériaux de référence.
Caractéristiques principales
- c (Th) en tant que Th dans HNO3 à 2 % : 1000 mg/l
- Conditionnements : 30 ml, 100 ml, 250 ml, 500 ml
- Densité : ~1 g/cm³
- Point d'ébullition : >84 °C
- Gamme de produits : ROTI®Star
- Concentration : 1000 mg/l Th
- Fiche technique :
- Fiche de données de sécurité :
Compliance & Safety Information
Attention
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Solution étalon ICP au thorium, ROTI®Star, 30 ml, PEHD
What is this article?
Solution étalon ICP au thorium, ROTI®Star, 30 ml, PEHD 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.
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.
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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