Kulstofstandarder
Avantor tilbyder en bred vifte af certificerede kationiske standarder designet til instrumentkalibrering i ionbytningskromatografi (IC) applikationer, som kan anvendes til miljø- eller fødevareanalyse og kvalitetskontrol. IC er en analytisk teknik, der anvendes til separation og kvantificering af anioner og kationer i vandige prøver. Avantor tilbyder referencematerialer med høj renhed, der er veldefinerede, og som er ideelle til kvantificering med lavt ppm-niveau eller sporanalyse. Flasker med kationiske standarder er tilgængelige for en række grundstoffer.
Calibration standard, single element, carbon for AAS and ICP-OES, pure grade
Supplier: PerkinElmer
Until 10th October 2017 it is still allowed to use mercury thermometers if they are exclusively intended to be used for tests as per standards which require the usage of mercury thermometers.
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Single element standards for ICP-MS, carbon
Supplier: REAGECON
Carbon Standard, 1000 mg/ml, Kulstof, Matrice: H₂O, Ansøgning: ICP-MS standards
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Carbon standards
Supplier: REAGECON
These standards are manufactured from high purity raw materials and is suitable for calibrating a wide range of Total Organic Carbon (TOC) and Total Inorganic Carbon (TIC) analysers to a high accuracy.
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