Description
ICP-MS Multi-Element Standard Solution CR-55 ROTI®Star is a multi-element calibration standard containing 22 elements in 5 % HNO3 for inductively coupled plasma mass spectrometry. Element concentrations in mg/l are Ag (1), Al (10), As (2), B (10), Ca (100), Cd (1), Co (2), Cr (2), Cu (10), Fe (100), K (100), Mg (100), Mn (10), Mo (2), Na (100), Ni (2), P (100), Pb (1), Sb (2), Se (2), U (1) and Zn (20). Density is approximately 1 g/cm³ and the boiling point is above 83 °C, supporting stable handling of the nitric acid matrix (UN 2031). The 100 ml pack from manufacturer Carl ROTH is intended for multi-element calibration, instrument qualification and routine quality control in ICP-MS trace analysis. Laboratories use this ROTI®Star formulation when simultaneous determination of major, minor and ultra-trace analytes under a consistent acidic matrix is required in environmental, materials and general analytical workflows.
This article is part of ICP, AAS & ion standards, in Analytical standards & reference materials.
Key features
- Ag (Silver): 1 mg/l
- Al (Aluminium): 10 mg/l
- As (Arsenic): 2 mg/l
- B (Boron): 10 mg/l
- Ca (Calcium): 100 mg/l
- Cd (Cadmium): 1 mg/l
- Co (Cobalt): 2 mg/l
- Cr (Chrom): 2 mg/l
- Cu (Copper): 10 mg/l
- Fe (Iron): 100 mg/l
- Pack size: 100 ml
- Density: ~1 g/cm³
- Boiling point: >83 °C
- Product type: ICP-MS multi-element standard solution
- Designation: CR-55 ROTI®Star, 22 elements
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about ICP-MS Multi-Element Standard Solution, CR-55 ROTI®Star 22 elements in 5 % HNO3
What is this article?
ICP-MS Multi-Element Standard Solution, CR-55 ROTI®Star 22 elements in 5 % HNO3 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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