Description
ICP Multi-Element Standard Solution CR-65 is a ROTI®Star multi-element calibration standard formulated for atomic spectroscopy workflows, including ICP-OES and related ICP techniques. The solution contains 23 elements in a mixed acid matrix of 4 %. HNO3 plus 1 %. HF, with phosphorus, sulphur and silicon specified at 10 mg/l, supporting multi-element calibration and quality-control work in analytical laboratories. These physical characteristics suit routine handling on open benches and in fume hoods when preparing calibration series or spiking samples for spectrometric measurement. The CR-65 composition is intended for laboratories that require a ready-to-use multi-element reference in a nitric–hydrofluoric acid background, particularly where silicon and related elements must be included alongside a broader elemental suite. This standard solution from manufacturer Carl ROTH fits established multi-element ICP standard ranges used in environmental, materials and industrial analysis. It supports method development, instrument calibration and ongoing verification without the need to blend individual single-element stocks for the listed components. quantity is practical for shared instrument rooms and scheduled calibration cycles.
This article is part of ICP, AAS & ion standards, in Analytical standards & reference materials.
Key features
- P (Phosphorus): 10 mg/l
- S (Sulfur): 10 mg/l
- Si (Silicon): 10 mg/l
- Pack sizes: 100 ml, 500 ml
- Density: ~1 g/cm³
- Product type: ICP multi-element standard solution CR-65
- Line: ROTI®Star, 23 elements
- Matrix: 4 % HNO3 + 1 % HF
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Multi-Element ICP Standard Solution CR-65, 100 ml
What is this article?
Multi-Element ICP Standard Solution CR-65, 100 ml 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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