Analytical Chemistry

  1. Sample Preparation and Handling
    1. Sampling Strategies
      1. Representative Sampling
        1. Sampling Plan Development
          1. Random Sampling Methods
            1. Systematic Sampling Methods
              1. Stratified Sampling Methods
                1. Sample Size Determination
                2. Sample Storage and Preservation
                  1. Degradation Prevention
                    1. Storage Container Selection
                      1. Storage Conditions
                        1. Preservation Techniques
                          1. Chemical Preservatives
                            1. Physical Preservation Methods
                          2. Sample Preparation Techniques
                            1. Sample Homogenization
                              1. Solid Sample Decomposition
                                1. Acid Digestion Methods
                                  1. Fusion Techniques
                                    1. Microwave-Assisted Digestion
                                    2. Extraction Methods
                                      1. Liquid-Liquid Extraction
                                        1. Solid-Phase Extraction
                                          1. Solid-Phase Microextraction
                                            1. Microwave-Assisted Extraction
                                              1. Supercritical Fluid Extraction
                                                1. Pressurized Liquid Extraction
                                                2. Sample Cleanup
                                                  1. Filtration Techniques
                                                    1. Centrifugation Methods
                                                      1. Dialysis
                                                      2. Concentration Techniques
                                                        1. Evaporation Methods
                                                          1. Freeze Concentration
                                                            1. Membrane Concentration
                                                            2. Interference Removal
                                                              1. Chemical Masking
                                                                1. Physical Separation
                                                                  1. Matrix Modification

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                                                              7. Separation Science

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                                                              9. Advanced Analytical Techniques