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.
Beryllium standard solution, 1,000 mg/L Be in dil. nitric acid standard for AAS and ICP
Supplier: CPI
Beryllium Standard, 1000 mg/L, Beryllium, Matrix: Nitric acid dil., Application: ICP standards, AAS standards
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Antimony standard solution, 1000 mg/L Sb in dil. nitric acid with hydrofluoric acid (max. 1%) standard for AAS and ICP
Supplier: CPI
Antimony Standard, 1000 mg/L, Antimony, Matrix: 2-5% HNO₃+tr. HF, Application: ICP standards, AAS standards
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Silicone Viscosoty Standards for Rotational Viscometers
Supplier: CANNON INSTRUMENT
CANNON silicone viscosity standards are intended for use with rotational viscometers only.
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Bismuth standard solution, 1,000 mg/L Bi in dil. nitric acid standard for AAS and ICP
Supplier: CPI
Bismuth Standard, 1000 mg/L, Bismuth, Matrix: Nitric acid dil., Application: ICP standards, AAS standards
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Peptide standard mixture, MassPREP™
Supplier: WATERS
The MassPREP™ peptide standard mixture is useful for the evaluation of HPLC columns and systems dedicated for peptide separations.
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Standard, erbium perchlorate solution, for UV wavelength accuracy check
Supplier: WATERS
Standard for spectrophotometer calibration, UV wavelength accuracy solution (erbium perchlorate)
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Organic reference standard, Sodium heptadecafluorooctane-1-sulphonate 50 µg/ml in methanol
Supplier: MARKET SOURCE PART PROCESS
Organic Standard, Sodium heptadecafluorooctane-1-sulphonate 50 µg/ml in methanol
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Organic reference standard, Perfluorodecanoic acid 50 µg/ml in methanol
Supplier: MARKET SOURCE PART PROCESS
Organic Standard, Perfluorodecanoic acid 50 µg/ml in methanol, Pack type: Glass bottle
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PIC (paired ion chromatography) reagents for separation by reverse phase chromatography
Supplier: WATERS
Standards for Ion Pair Chromatography, Paired-ionic chromatography reagent B7, heptane sulfonic acid
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Organic reference standard, 2-Methyl-1-butanol, analytical standard, Supelco®
Supplier: Merck
Organic Standard, 2-Methyl-1-butanol, ≥98,0% (GC)
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Supplier: Integra
Supplier: KIMBERLY CLARK
Supplier: tempmate
Supplier: Integra
Supplier: Industrial Physics
Supplier: Testo
Supplier: Integra
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: Thermo Fisher Scientific
Supplier: VWR Collection
Supplier: Corning
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: Industrial Physics