Description
Yttrium ICP Standard Solution is a ROTI®Star single-element standard containing 0,05 mg/l yttrium in 2 % HNO3 for trace elemental analysis. The preparation is intended for calibration and measurement tasks in ICP-OES, ICP-MS, AAS and ion chromatography where yttrium is determined at low concentration in a nitric acid medium. Physical data include a density of approximately 1 g/cm³ and a boiling point of 100 °C. Supplied as a 100 ml unit weighing 0,120 kg, the solution belongs to the element standards used for water analysis. This yttrium standard from manufacturer Carl ROTH sits within the ROTI®Star range for laboratories that require a defined 0,05 mg/l Y level in 2 % nitric acid. Application areas include water analysis and trace determination of yttrium alongside broader multi-element ICP and AAS programmes. The product is assigned UN number 3264. The dilute HNO3 matrix together with the stated yttrium concentration supports introduction of the standard into calibration sequences and instrument checks for environmental and water-testing workflows.
This article is part of ICP, AAS & ion standards, in Analytical standards & reference materials.
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Questions about Yttrium ICP Standard Solution, ROTI®Star, 0,05 mg/l Y in 2 % HNO3
What is this article?
Yttrium ICP Standard Solution, ROTI®Star, 0,05 mg/l Y in 2 % HNO3 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 Lab chemicals.
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 Lab chemicals.
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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