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  2. Analytical chemistry - Wikipedia

    en.wikipedia.org/wiki/Analytical_chemistry

    Analytical chemistry has been important since the early days of chemistry, providing methods for determining which elements and chemicals are present in the object in question. During this period, significant contributions to analytical chemistry included the development of systematic elemental analysis by Justus von Liebig and systematized ...

  3. Electroanalytical methods - Wikipedia

    en.wikipedia.org/wiki/Electroanalytical_methods

    Electroanalytical methods are a class of techniques in analytical chemistry which study an analyte by measuring the potential and/or current in an electrochemical cell containing the analyte.

  4. Linear sweep voltammetry - Wikipedia

    en.wikipedia.org/wiki/Linear_sweep_voltammetry

    Linear potential sweep. In analytical chemistry, linear sweep voltammetry is a method of voltammetry where the current at a working electrode is measured while the potential between the working electrode and a reference electrode is swept linearly in time.

  5. Reiner Salzer - Wikipedia

    en.wikipedia.org/wiki/Reiner_Salzer

    Reiner Salzer (born February 12, 1942, in Aue ) [1] is a German chemist (Analytical Chemistry) and university teacher of Analytical Chemistry at the TU Dresden. Salzer studied chemistry from 1962 in Leipzig with a diploma in 1967.

  6. High-performance liquid chromatography - Wikipedia

    en.wikipedia.org/wiki/High-performance_liquid...

    High-performance liquid chromatography (HPLC), formerly referred to as high-pressure liquid chromatography, is a technique in analytical chemistry used to separate, identify, and quantify specific components in mixtures.

  7. Calibration curve - Wikipedia

    en.wikipedia.org/wiki/Calibration_curve

    A calibration curve plot showing limit of detection (LOD), limit of quantification (LOQ), dynamic range, and limit of linearity (LOL).. In analytical chemistry, a calibration curve, also known as a standard curve, is a general method for determining the concentration of a substance in an unknown sample by comparing the unknown to a set of standard samples of known concentration. [1]

  8. Chromatography - Wikipedia

    en.wikipedia.org/wiki/Chromatography

    Analytical chromatography – the use of chromatography to determine the existence and possibly also the concentration of analyte(s) in a sample. Bonded phase – a stationary phase that is covalently bonded to the support particles or to the inside wall of the column tubing. Chromatogram – the visual output of the chromatograph. In the case ...

  9. Flow injection analysis - Wikipedia

    en.wikipedia.org/wiki/Flow_injection_analysis

    Flow injection analysis (FIA) was first described by Ruzicka and Hansen in Denmark in 1974 and Stewart and coworkers in United States in 1979. FIA is a popular, simple, rapid, and versatile technique which is a well-established position in modern analytical chemistry, and widespread application in quantitative chemical analysis. [6]

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    related to: analytical chemistry lecture notes