Beschrijving
Kalium IC-standaardoplossing is een ROTI®Star ionchromatografie-standaard van 1000 mg/l K+, aangeboden als een gebruiksklare waterige referentie voor elementaire kalibratie. De dichtheid is ongeveer 1 g/cm³, wat de kwantitatieve bepaling van kalium in wateranalyse en bijbehorende sporenanalytische methoden ondersteunt. Het behoort tot de ROTI®Star element-standaardlijn van fabrikant Carl ROTH en is bedoeld voor ionchromatografie, in combinatie met complementaire technieken zoals ICP-OES, ICP-MS en AAS. Analisten gebruiken deze kaliumstandaard voor het opstellen van kalibratiecurven, het bevestigen van de instrumentrespons en het waarborgen van reproduceerbare gegevens voor milieu-, proces- en onderzoekmonsters. De dichtheid van bijna 1 vereenvoudigt de volumetrische overdracht in de dagelijkse laboratoriumpraktijk. Deze IC-standaardoplossing biedt een heldere kaliumreferentie voor waterige matrices in water- en sporenanalysetoepassingen.
Dit artikel hoort bij ICP, AAS & ionenstandaarden, in Analytische standaarden & referentiematerialen.
Belangrijkste kenmerken
- c (K+) in H2O: 1000 mg/l
- Verpakkingsgrootten: 100 ml, 500 ml
- Dichtheid: ~1 g/cm³
- Productlijn: ROTI®Star
- Concentratie: 1000 mg/l K+
- Gewicht: 0,100 kg
- Technisch informatieblad:
- Veiligheidsinformatieblad:
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Questions about Kalium IC-standaardoplossing, ROTI®Star, 100 ml, HDPE
What is this article?
Kalium IC-standaardoplossing, 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 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 Analytical standards & reference materials. The sub-category is ICP, AAS & ion standards. The catalogue is Chemicaliën.
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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