Blystandarder

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.

33 Resultater

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Lead standard dissolved in oil, 5,000 µg/g Pb in mineral oil Specpure® for wear metal analysis

Supplier: Thermo Fisher Scientific

Lead Standard, 5000 mg/L, Specpure®, Bly, Matrice: Mineral oil, Ansøgning: Oil based standards

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Lead Standard Solutions, NIST

Supplier: Hach

Standard solutions for accuracy checks in lead determinations.

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Lead ICP standards, (CRMs), Fluka™

Supplier: Honeywell Chemicals

Certified Reference Materials (CRMs)

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Lead AAS standards, (CRMs), Fluka™

Supplier: Honeywell Chemicals

Certified Reference Materials (CRMs)

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Lead standard solution, for ICP-MS, Pure Plus grade

Supplier: PerkinElmer

Single element standard is supplied with a comprehensive Certificate of Analysis that documents the quality and reliability.

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Lead ICP and ICP-MS standards, (CRMs), Fluka™

Supplier: Honeywell Chemicals

Certified Reference Materials (CRMs)

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Bly 1.000 mg/l i fortyndet salpetersyre enkeltelement standard til ICP

Supplier: CPACHEM

Lead Standard, 1000 mg/L, Bly, Matrice: Nitric acid dil., Ansøgning: ICP standards

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

Supplier: Thermo Fisher Scientific

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

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

Supplier: Thermo Fisher Scientific

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

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Blystandard, 10g/l Pb i 5% salpetersyre enkeltelement standard til ICP

Supplier: CPACHEM

Lead Standard, 10000 mg/L, Bly, Matrice: 5% HNO₃, Ansøgning: ICP standards

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Bly 1.000 mg/l i 0,5 M salpetersyre standard til AAS

Supplier: REAGECON

Lead Standard, 1000 mg/L, Bly, Matrice: 0,5 M HNO₃, Ansøgning: AAS standards

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Bly 1.000 mg/l i fortyndet salpetersyre enkeltelement standard til ICP

Supplier: REAGECON

Lead Standard, 1000 mg/L, Bly, Matrice: Nitric acid dil., Ansøgning: ICP standards

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Lead standard solution for ISE calibration, Orion™

Supplier: Thermo Orion

Lead Standard, 0,1M as Pb(ClO₄)₂, Orion™, Bly, Ansøgning: ISE Calibration

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Lead Standard Solution

Supplier: WTW

Lead Standard, Lead standard solution, 1000 mg/L

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Bly 1.000 mg/l i fortyndet salpetersyre (from Pb) standard for AAS and ICP

Supplier: PerkinElmer

Lead Standard, 1000 mg/L, Bly, Matrice: 2% HNO₃, Ansøgning: ICP standards

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Lead standard solution, for ICP, in HNO₃, VHG

Supplier: LGC Standards PROMOCHEM

These 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.