Description
ICP-MS Tuning Solution ROTI®Star is a multi-element analytical standard containing 6 elements in 2 %. HNO3 at 1 µg/l. It is intended for inductively coupled plasma mass spectrometry work, where reliable tuning solutions support instrument set-up and ongoing analytical control. The preparation shows a density of approximately 1 g/cm³ and a boiling point of about 100 °C, in line with its dilute nitric acid matrix. This ROTI®Star product from manufacturer Carl ROTH is listed among standards for AAS and ICP and carries UN number 3264. Trace-element laboratories can use the ready matrix for tuning steps without further formulation of the stated element set. Physical data and the defined 2 %. HNO3 background make the solution straightforward to place within existing ICP-MS quality workflows. size supports controlled aliquoting during method verification and day-to-day instrument checks in chemical analysis environments.
This article is part of ICP, AAS & ion standards, in Analytical standards & reference materials.
Key features
- Cerium (Ce): 1 µg/l
- Cobalt (Co): 1 µg/l
- Lithium (Li): 1 µg/l
- Magnesium (Mg): 1 µg/l
- Thallium (Tl): 1 µg/l
- Yttrium (Y): 1 µg/l
- Pack sizes: 100 ml, 500 ml
- Density: ~1 g/cm³
- Boiling point: ~100 °C
- Brand: ROTI®Star
- Composition: 6 elements in 2 % HNO3
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
WarningHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about ICP-MS Tuning Solution, ROTI®Star, 6 elements in 2 % HNO3 - 1 µg/l
What is this article?
ICP-MS Tuning Solution, ROTI®Star, 6 elements in 2 % HNO3 - 1 µg/l 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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