Description
ICP-MS Multi-Element Standard Solution CR-28 is a ROTI®Star multi-element calibration standard formulated at 10 mg/l for inductively coupled plasma mass spectrometry. It contains thirteen elements—Sb, Ge, Hf, Mo, Nb, Si, Ag, Ta, Te, Sn, Ti, W and Zr—dissolved in 2 %. HNO3, giving laboratories a ready-to-use reference for simultaneous multi-element quantification. Density is approximately 1 g/cm³ and the boiling point is 100 °C; the preparation is classified under UN number 3264. This CR-28 standard from manufacturer Carl ROTH fits established AAS and ICP standard ranges and helps maintain consistent response factors across the listed analytes. Clear element composition and nitric-acid matrix simplify dilution schemes and blank matching, making the product a practical choice for multi-element ICP-MS work where reproducible 10 mg/l stock concentrations are required.
This article is part of ICP, AAS & ion standards, in Analytical standards & reference materials.
Key features
- Ag (Silver): 10 mg/l
- Ge (Germanium): 10 mg/l
- Hf (Hafnium): 10 mg/l
- Mo (Molybdenum): 10 mg/l
- Niobium (Nb): 10 mg/l
- Sb (Antimony): 10 mg/l
- Si (Silicon): 10 mg/l
- Sn (Tin): 10 mg/l
- Ta (Tantal): 10 mg/l
- Te (Tellur): 10 mg/l
- Pack sizes: 50 ml, 100 ml
- Density: ~1 g/cm³
- Product line: ROTI®Star CR-28
- Concentration: 10 mg/l
- Elements: Sb, Ge, Hf, Mo, Nb, Si, Ag, Ta, Te, Sn, Ti, W, Zr
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
WarningHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Multi-Element ICP-MS Standard Solution CR-28, 50 ml, 13 elements in 2 % HNO3
What is this article?
Multi-Element ICP-MS Standard Solution CR-28, 50 ml, 13 elements in 2 % 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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