Multi-element standarder
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.
Multi-element kvalitetskontrolstandard 2 i fortyndet salpetersyre med spor af flussyre ARISTAR® til ICP
Supplier: VWR Chemicals
In 5% nitric acid solution with trace of HF.
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VWR®, Combined Six Cation Standard-II, 6 components in H₂O
Supplier: VWR Chemicals
6 components: Lithium (Li+) 50 mg/l, Sodium (Na+) 200 mg/l, Ammonium (NH4+) 250 mg/l, Potassium (K+) 500 mg/l, Calcium (Ca2+) 500 mg/l, Magnesium (Mg2+) 250 mg/l in H₂O
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Cation multikomponent standard 1 i vand med spor af salpetersyre ARISTAR® til ion kromatografi
Supplier: VWR Chemicals
Cation in dilute HNO₃.
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Instrument calibration(ICAL) standard, Solution A, Specpure®
Supplier: Thermo Fisher Scientific
Multi-Element Standard, Instrument Calibration(ICAL) Standard, Solution A, Specpure®
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ICP-MS calibration standard solution for 6020 CLP-M, Specpure®
Supplier: Thermo Fisher Scientific
Multi-Element Standard, ICP-MS calibration standard solution for 6020 CLP-M, Specpure®, Matrice: 2% HNO₃/tr. HF, Ansøgning: ICP-MS standards
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ICP-MS stock standard solution A for 200,8, Rev. 5,4, Specpure®
Supplier: Thermo Fisher Scientific
Multi-Element Standard, ICP-MS Stock Standard Solution A for 200.8, Rev. 5.4, Specpure®, Matrice: 5% HNO₃/tr. (CHOH)₂(COOH)₂, Ansøgning: ICP-MS standards
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Multi-element kvalitetskontrolstandard 100 mg/l, 9 elementer i saltsyre 10% ARISTAR® til ICP
Supplier: VWR Chemicals
Multi-Element Standard, Multi-element kvalitetskontrolstandard 100 mg/l {Au; Ir; Pd; Pt; Rh; Ru; Os; Sn; Te} ARISTAR® til ICP, VWR® ARISTAR®, Matrice: 10% HCl, Ansøgning: ICP standards
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Multi-element kvalitetskontrolstandard ARISTAR® 1 til ICP
Supplier: VWR Chemicals
23 Elements 5% nitric acid solution with trace of HF.
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Multi-element kalibreringsstandard 1 i fortyndet salpetersyre ARISTAR® til ICP-MS
Supplier: VWR Chemicals
17 Elements in 5% nitric acid solution.
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Multi-element klaibreringsstandard 2 i fortyndet salpetersyre ARISTAR® til ICP
Supplier: VWR Chemicals
In 2% nitric acid solution.
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Multi-element kvalitetskontrolstandard 10 mg/l, 22 elementer i salpetersyre 5% ARISTAR® til ICP
Supplier: VWR Chemicals
22 elements 10 mg/L: As, Ba, Be, Cd, Co, Cr, Cu, Fe, Al, Mn, Mo, Ni, Pb, Sb, Se, Sn, Ti, Tl, V, U, Te, Zn.
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ICP-MS tuning standard solution for 6020 CLP-M, Specpure®
Supplier: Thermo Fisher Scientific
Multi-Element Standard, ICP-MS Tuning Standard Solution for 6020 CLP-M, Specpure®, Matrice: 2% HNO₃, Ansøgning: ICP-MS standards
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TCLP Standard Solution 1, Specpure®
Supplier: Thermo Fisher Scientific
Multi-Element Standard, TCLP Standard Solution 1, Specpure®, Matrice: 2% HNO₃, Ansøgning: ICP standards
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Palladium nitrate and magnesium nitrate, matrix modifier solution, Specpure®
Supplier: Thermo Fisher Scientific
Pre-mixed matrix modifier are designed for use with graphite furnace atomic absorption (GFAA).
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Trace Metals 1 - WS, certified reference material, Supelco®
Supplier: Merck
Multi-Element Standard, Trace Metals 1 - WS, Supelco®, Ansøgning: Environmental standards, Waste water
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Metalloid and non-metal mix for ICP, 10 elements, TraceCERT®, Supelco®
Supplier: Merck
Multi-Element Standard, Metalloid and non-metal mix for ICP, 100 mg/L, TraceCERT®, Supelco®, Matrice: 10% HNO₃/tr HF, Ansøgning: ICP standards
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#: 20864.320
Leverandør: VWR Chemicals
#: 83640.320
Leverandør: VWR Chemicals
#: 31770.294
Leverandør: VWR Chemicals
#: 1.00030.2500
Leverandør: Merck
#: 83645.320
Leverandør: VWR Chemicals