Description
Lanthanum ICP Standard Solution ROTI®Star is a ready-to-use elemental standard containing 1000 mg/l lanthanum (La) for calibration and control work in instrumental trace analysis. Density is approximately 1 g/cm³ and the boiling point is about 100 °C, supporting stable handling under typical laboratory conditions. is intended for water analysis and related trace workflows using ICP-OES, ICP-MS, AAS and ion chromatography, where defined lanthanum reference levels are required. This ROTI®Star preparation from manufacturer Carl ROTH carries UN number 3264 and fits professional element-standard protocols in environmental and routine laboratory settings. At 1000 mg/l La it provides a practical stock concentration for establishing calibration curves, verifying instrument response and running single- or multi-element measurement sequences. Laboratories can integrate the solution into existing sample-preparation and measurement schemes whenever a lanthanum ICP standard at this concentration matches method needs.
This article is part of ICP, AAS & ion standards, in Analytical standards & reference materials.
Key features
- c (La) as La2O3 in 2 % HNO3: 1000 mg/l
- Pack sizes: 100 ml, 250 ml
- Density: ~1 g/cm³
- Boiling point: ~100 °C
- Brand: ROTI®Star
- Concentration: 1000 mg/l La
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Warning
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Lanthanum ICP Standard Solution, ROTI®Star, 1000 mg/l La, Density (D) ~1 g/cm³
What is this article?
Lanthanum ICP Standard Solution, ROTI®Star, 1000 mg/l La, Density (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 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.
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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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