Beschreibung
ICP-multielementstandaardoplossing, ROTI®Star, CR-03, 2 elementen in H2O, dichtheid (D) 1 g/cm³, kookpunt (kp) 100 °C
De standaardoplossing is gecertificeerd en herleidbaar naar NIST-standaardreferentiematerialen. De oplossing wordt geproduceerd volgens ISO 17034 in een geaccrediteerde omgeving, getest in een laboratorium dat is geaccrediteerd volgens ISO/IEC 17025 en geleverd met een gedetailleerd, batchspecifiek analysecertificaat.
Indien u referentiestandaarden met speciale parameters (concentratie, matrix, verpakkingsgrootte etc.) nodig heeft, bieden wij u onze ROTI®Star multielement-standaardoplossingen als maatwerkoplossingen aan, die naar uw specifieke vereisten worden vervaardigd.
(Inductively Coupled Plasma – Optical Emission Spectrometry) Alle oplossingen zijn gecertificeerd en herleidbaar naar NIST-standaardreferentieoplossingen. De oplossingen worden geproduceerd volgens ISO 17034 in een geaccrediteerde omgeving. De oplossingen worden getest in een laboratorium dat is geaccrediteerd volgens ISO/IEC 17025 en geleverd met een gedetailleerd, batchspecifiek analysecertificaat. Een reeks mengsels van verschillende elementcombinaties en concentraties voor standaard milieuanalyses. Bij multielementoplossingen is de standaardafwijking van de betreffende elementconcentratie maximaal 5% van de opgegeven waarde. Eigenschappen:
- Kwaliteitscontrolestandaarden
- Oppervlaktewateranalyse (Art.nr. 2642)
- Rioolslibanalyse (Art.nr. 2643)
| Aantal elementen | 2 |
| Matrix | H2O |
| Elementsamenstelling | Fosfor (P) Zwavel (S) |
| Samenstelling | P (75), S (1000) |
| Concentratie-informatie | concentratie in mg/l |
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Questions about Multi-element ICP-standaardoplossing CR-03, 100 ml, 2 elementen in H2O
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Multi-element ICP-standaardoplossing CR-03, 100 ml, 2 elementen in H2O 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 Labor- und Industriechemikalien.
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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