Beschrijving
Anion Multi-element standard (IC) is een gebruiksklare multi-anion-kalibratieoplossing voor ionchromatografie in milieu- en analytische laboratoria. Aangeboden als ROTI®Star, bevat het zeven anionen in water bij gedefinieerde concentraties: ClO3⁻ (50 mg/l), Cl⁻ (300 mg/l), F⁻ (25 mg/l), NO2⁻ (50 mg/l), NO3⁻ (100 mg/l), PO4³⁻ (20 mg/l) en SO4²⁻ (300 mg/l). De waterige matrix vertoont een dichtheid van ongeveer 1 g/cm³ en een kookpunt rond 100 °C, in overeenstemming met een op water gebaseerde IC-standaard. Geleverd in een verpakking van 100 ml van fabrikant Carl ROTH, ondersteunt de oplossing kalibratie, instrumentcontroles en multi-anionkwantificering in één bereiding. Laboratoria die milieuanalyse en chromatografische bepalingen uitvoeren, kunnen het gebruiken om de respons over de vermelde anionen vast te stellen of te verifiëren. Het volume van 100 ml biedt praktische hantering voor herhaalde kalibratiereeksen in routinematige analytische suites zonder onnodige bulk.
Dit artikel maakt deel uit van ICP-, AAS- & ionstandaarden, in Analytische standaarden & referentiematerialen.
Kenmerken
- Chlorate (ClO3-): 50 mg/l
- Chloride (Cl-): 300 mg/l
- Fluoride (F-): 25 mg/l
- Nitrite (NO2-): 50 mg/l
- Nitrate (NO3-): 100 mg/l
- Phosphate (PO43-): 20 mg/l
- Sulphate (SO42-): 300 mg/l
- Pack sizes: 100 ml, 500 ml
- Dichtheid: ~1 g/cm³
- Kookpunt: ~100 °C
- Merk: ROTI®Star
- Componenten: ClO3⁻, Cl⁻, F⁻, NO2⁻, NO3⁻, PO4³⁻, SO4²⁻
- UNSPSC: 41116107
- Technisch datablad:
- Veiligheidsinformatieblad:
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Questions about Anion-multi-elementstandaard (IC)
What is this article?
Anion-multi-elementstandaard (IC) is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in ICP-, AAS- & ionstandaarden, inside Analytische standaarden & referentiematerialen, in Chemicaliën.
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 Analytische standaarden & referentiematerialen. The sub-category is ICP-, AAS- & ionstandaarden. The catalogue is Chemicaliën.
Shelves beside this one are Chromatografiestandaarden (GC, HPLC, pesticiden), Referentiestoffen & reagentia (overig), Volumetrische standaardoplossingen (titratie), Reagentia voor analyse (Ph. Eur., ASTM, DIN), Spectroscopie- & fysische-eigenschapsstandaarden and Indicatoren & indicatoroplossingen.
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