You searched for: Standards
Meeting regulations in any industry, standards are essential for periodically checking the accuracy of equipment pieces. By comparing against the known values, output readings detect errors present and inform personnel adjustments are required. Once the settings of the manual or automatic instruments have returned to zero, the reestablished conditions will yield optimal working performance. Calibrating with concentrated standards eliminates the possibility that environmental changes will induce instrumental miscalculation when accuracy matters most.
Thallium, Single Element ICP and ICP/MS Certified Reference Standards, Enhanced Packaging, ARISTAR®, VWR Chemicals BDH®
Supplier: VWR International
Used with ICP-MS, ICP-OES, DCP, GFAA, and AA
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Calcium, Single Element ICP and ICP/MS Certified Reference Standards, Enhanced Packaging, ARISTAR®, VWR Chemicals BDH®
Supplier: VWR International
Used with ICP-MS, ICP-OES, DCP, GFAA, and AA
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Cobalt, Single Element ICP and ICP/MS Certified Reference Standards, Enhanced Packaging, ARISTAR®, VWR Chemicals BDH®
Supplier: VWR International
Used with ICP-MS, ICP-OES, DCP, GFAA, and AA
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Indium, Single Element ICP and ICP/MS Certified Reference Standards, Enhanced Packaging, ARISTAR®, VWR Chemicals BDH®
Supplier: VWR International
Used with ICP-MS, ICP-OES, DCP, GFAA, and AA
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Thulium, Single Element ICP and ICP/MS Certified Reference Standards, Enhanced Packaging, ARISTAR®, VWR Chemicals BDH®
Supplier: VWR International
Used with ICP-MS, ICP-OES, DCP, GFAA, and AA
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Ytterbium, Single Element ICP and ICP/MS Certified Reference Standards, Enhanced Packaging, ARISTAR®, VWR Chemicals BDH®
Supplier: VWR International
Used with ICP-MS, ICP-OES, DCP, GFAA, and AA
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Lutetium, Single Element ICP and ICP/MS Certified Reference Standards, Enhanced Packaging, ARISTAR®, VWR Chemicals BDH®
Supplier: VWR International
Used with ICP-MS, ICP-OES, DCP, GFAA, and AA
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Mercury, Single Element ICP and ICP/MS Certified Reference Standards, Enhanced Packaging, ARISTAR®, VWR Chemicals BDH®
Supplier: VWR International
Used with ICP-MS, ICP-OES, DCP, GFAA, and AA
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Titanium, Single Element ICP and ICP/MS Certified Reference Standards, Enhanced Packaging, ARISTAR®, VWR Chemicals BDH®
Supplier: VWR International
Used with ICP-MS, ICP-OES, DCP, GFAA, and AA
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Macron Fine Chemicals™ StandARd®, Platinum Cobalt Color Standard (APHA 500), StandARd®, Macron Fine Chemicals™
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Corrosive
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J.T.Baker® BAKER INSTRA-ANALYZED®, AA Standards, Palladium
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
The standard is prepared by the careful dilution of the metal or its salt, usually 99.99% pure as verified by arc emission spectrometry.
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Platinum-Cobalt Colour Standard, Anachemia
Supplier: VWR
These colour standards are classified as No
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J.T.Baker® BAKER INSTRA-ANALYZED®, AA Standards, Potassium
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
The standard is prepared by the careful dilution of the metal or its salt, usually 99.99% pure as verified by arc emission spectrometry.
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J.T.Baker® BAKERBOND Speedisk®, Oil and Grease Standards Kit
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
51 ml/bottle mixture of 2 mg/mLl Stearic Acid and 2 mg/ml n-Hexadecane in ULTRA RESIANALYZED Acetone.
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VWR® Certified Reference Materials, Oxide
Supplier: KLEN INTERNATIONAL (74) PTY LTD.
KLEN's CRMs are certified products containing a range of analytes including Au, Ag, Pt, and Pd at various ppm levels
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Certified Reference Materials, Sulphide, KLEN INTERNATIONAL
Supplier: KLEN INTERNATIONAL (74) PTY LTD.
KLEN's CRMs are certified products containing a range of analytes including Au, Ag, Pt, and Pd at various ppm levels.
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Avantor® Hichrom, Test Mixtures for Chromatography Columns
Supplier: Avantor
These text mixtures are used for reversed and normal-phase chromatograms for a 250×4.6 mm Int.Ø columns.
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Cadmium Standard, Titrisol®, MilliporeSigma
Supplier: MilliporeSigma
Cadmium standard 1000 mg Cd, (CdCl2 in H2O) Titrisol, Synonyms:Cadmium standard for aqueous matrices
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Lead Standard, Titrisol®, MilliporeSigma
Supplier: MilliporeSigma
Lead standard 1000 mg Pb, (Pb(NO3)2 in H2O) Titrisol, Synonyms:Lead standard for aqueous matrices
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Verification Standard for Spectroquant® Move 100 Colorimeter and Spectroquant® Multy Colorimeter
Supplier: MilliporeSigma
Verification Standard for Spectroquant Move 100 Colorimeter and Spectroquant Multy Colorimeter 1PC
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Arsenic Standard for AAS, Certipur®, MilliporeSigma
Supplier: MilliporeSigma
H₃AsO₄ in HNO₃
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Strontium Standard for ICP, Certipur®, MilliporeSigma
Supplier: MilliporeSigma
Traceable to SRM from NIST.
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Hafnium Standard for ICP, Certipur®, MilliporeSigma
Supplier: MilliporeSigma
Traceable to SRM from NIST.
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Terbium Standard for ICP, Certipur®, MilliporeSigma
Supplier: MilliporeSigma
Traceable to SRM from NIST.
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Thulium Standard for ICP, Certipur®, MilliporeSigma
Supplier: MilliporeSigma
Traceable to SRM from NIST.
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Rhenium Standard for ICP, Certipur®, MilliporeSigma
Supplier: MilliporeSigma
NH₄ReO₄ in water
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Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: Ansell Canada
Supplier: Akro-Mils
Supplier: VWR International
Supplier: SCN INDUSTRIAL CA
Supplier: VWR International
Supplier: Kimberly-Clark
Supplier: Medicom