Description
ICP Multi-Element Standard Solution CR-23 ROTI®Star is a multi-element calibration solution formulated with 21 elements in 5 % nitric acid for atomic spectroscopy. It is designed for ICP-OES and related ICP techniques where simultaneous multi-element standards support instrument calibration, method verification, and routine quality control. Density is approximately 1,1 g/cm³ and the boiling point is about 83 °C, consistent with a nitric acid matrix. The solution is This CR-23 preparation from manufacturer Carl ROTH fits multi-element standard workflows in environmental, materials, and research laboratories performing ICP-based elemental analysis. UN number 2031 applies for transport classification of the acidic solution. Integrate the standard into established ICP calibration sequences according to laboratory SOPs and instrument manufacturer guidance.
This article is part of ICP, AAS & ion standards, in Analytical standards & reference materials.
Key features
- Al (Aluminium): 1000 mg/l
- As (Arsenic): 1000 mg/l
- Ba (Barium): 1000 mg/l
- Ca (Calcium): 1000 mg/l
- Cd (Cadmium): 1000 mg/l
- Co (Cobalt): 1000 mg/l
- Cr (Chromium): 1000 mg/l
- Cu (Copper): 1000 mg/l
- Fe (Iron): 1000 mg/l
- Hg (Mercury): 1000 mg/l
- Pack sizes: 100 ml, 250 ml, 500 ml
- Density: ~1,1 g/cm³
- Boiling point: ~83 °C
- Product line: ROTI®Star CR-23
- Composition: 21 elements in 5 % nitric acid
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
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Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about ICP Multi-Element Standard Solution, CR-23 ROTI®Star, 100 ml, HDPE
What is this article?
ICP Multi-Element Standard Solution, CR-23 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.
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.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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