Bismuthstandarder

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.

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Calibration standard, single element, bismuth 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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Bismuth ICP Standards, (CRMs), Fluka™

Supplier: Honeywell Chemicals

Certified Reference Materials (CRMs)

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Bismuthstandard, 1g/L Bi i 5% salpetersyre (from Bi) Specpure® standard til AAS

Supplier: Thermo Fisher Scientific

Bismuth Standard, 1000 mg/L, Specpure®, Vismut, Matrice: 5% HNO₃, Ansøgning: AAS standards

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Bismuthstandard, 10 mg/L Bi i 5% salpetersyre (from Bi) Specpure® enkeltelement standard til ICP

Supplier: Thermo Fisher Scientific

Bismuth Standard, 10 mg/L, Specpure®, Vismut, Matrice: 5% HNO₃, Ansøgning: ICP standards

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Bismuthstandard, 10g/l Bi i 10% salpetersyre enkeltelement standard til ICP

Supplier: CPACHEM

Bismuth Standard, 10000 mg/L, Vismut, Matrice: 10% HNO₃, Ansøgning: ICP standards

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Bismuthstandard, 1g/l Bi i 10% salpetersyre enkeltelement standard til ICP

Supplier: CPACHEM

Bismuth Standard, 1000 mg/L, Vismut, Matrice: 10% HNO₃, Ansøgning: ICP standards

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Bismuth Standard Solution, 1000 mg/L Bi in dil. Nitric Acid Standard for ICP-MS

Supplier: CPACHEM

Bi 1000 mg/L in diluted nitric acid for ICP/MS.

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Single element standard for ICP, bismuth

Supplier: AGILENT HEWLETT PACKARD

Bismuth Standard, 10 mg/L, Vismut, Ansøgning: ICP standards

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Bismuth standard solution, for ICP, in 5% HNO₃, VHG

Supplier: LGC Standards PROMOCHEM

The solutions are intended for use as a certified reference material or calibration standard for inductively coupled plasma optical emission spectroscopy (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS), flame or furnace atomic absorption spectroscopy (AA or GFAA), x-ray fluorescence spectroscopy (XRF), and other techniques for elemental analysis.