Description
La solution étalon ICP de gallium est un étalon ICP monoelementaire ROTI®Star contenant 10000 mg/l de Ga, avec une densité d'environ 1 g/cm³. Le point d'ébullition est indiqué comme étant supérieur à 83 °C. Le conditionnement de 100 ml a un poids de 0,141 kg et est classé parmi les étalons monoelementaires pour l'ICP-OES en spectroscopie atomique. Les laboratoires de spectroscopie et de spectrométrie utilisent ce type d'étalon en AAS, ICP-OES et ICP-MS lorsqu'une concentration en gallium de 10000 mg/l de Ga est requise. Les valeurs physiques enregistrées comprennent une densité (D) d'environ 1 g/cm³ et un point d'ébullition (bp) supérieur à 83 °C. La préparation ROTI®Star du fabricant Carl ROTH est un étalon ICP de gallium dédié à la concentration massique indiquée. La quantité unitaire est de 100 ml au poids indiqué de 0,141 kg. Le produit est répertorié pour la spectrométrie d'émission optique à plasma à couplage inductif et les méthodes spectrométriques atomiques connexes qui nécessitent un étalon monoelementaire de Ga à 10000 mg/l.
Cet article fait partie des étalons ICP, AAS et d'ions, dans les étalons analytiques et matériaux de référence.
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Questions about Solution étalon ICP de gallium, ROTI®Star, 10000 mg/l Ga, densité (D) ~1 g/cm³
What is this article?
Solution étalon ICP de gallium, ROTI®Star, 10000 mg/l Ga, densité (D) ~1 g/cm³ 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.
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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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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.

