Description
ICP Multi-Element Standard Solution CR-29 ROTI®Star is a multi-element calibration standard designed for ICP-OES and related atomic spectroscopy applications. It provides nine elements—Mo, Nb, Si, Sb, Sn, Ta, Ti, W and Zr—in a mixed matrix of 5 %. HNO3 plus 0,2 %. HF, chosen to keep refractory and hydrolytically sensitive species in solution. Density is about 1 g/cm³ and the boiling point is above 83 °C. from manufacturer Carl ROTH supports laboratories that calibrate for high-field-strength and carbide-forming elements in geological, metallurgical and materials samples. Using a single multi-element bottle reduces preparation steps, improves consistency across calibration levels and complements broader multi-element suites when extended analyte coverage is required for method development and routine quantitative analysis.
This article is part of ICP, AAS & ion standards, in Analytical standards & reference materials.
Key features
- Mo (Molybdenum): 200 mg/l
- Niobium (Nb): 200 mg/l
- Si (Silicon): 200 mg/l
- Sb (Antimony): 200 mg/l
- Sn (Tin): 200 mg/l
- Ta (Tantal): 200 mg/l
- Ti (Titanium): 200 mg/l
- W (Tungsten): 200 mg/l
- Zr (Zirconium): 200 mg/l
- Pack sizes: 100 ml, 250 ml, 500 ml
- Density: ~1 g/cm³
- Boiling point: >83 °C
- Product line: CR-29 ROTI®Star
- Matrix: 5 % HNO3 + 0,2 % HF
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about ICP Multi-Element Standard Solution, CR-29 ROTI®Star, 100 ml, HDPE
What is this article?
ICP Multi-Element Standard Solution, CR-29 ROTI®Star, 100 ml, HDPE 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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