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Poisons, Their Effects and Detection: A Manual for the Use of Analytical Chemists and ExpertsBlyth, Alexander Wynter

Science

Poisons, Their Effects and Detection: A Manual for the Use of Analytical Chemists and Experts

Name: Poisons, Their Effects and Detection: A Manual for the Use of Analytical Chemists and Experts
Author: Blyth, Alexander Wynter

Blyth, Alexander Wynter

Poisons

General Tests for Alkaloids,                                  236
Group-Reagents,                                          236, 237
Phosphomolybdic, Silico-Tungstic, and Phospho-Tungstic Acids as
       Alkaloidal Reagents,                                      237-239
Schulze’s Reagent,                                            239
Dragendorff’s Reagent,                                        239
Colour Tests,                                                 239
Stas’s Process,                                               239


  _Methods of Separation._

Selmi’s Process for Separating Alkaloids,                240, 241
Dragendorff’s Process,                                    241-254
Shorter Process for Separating some of the Alkaloids,    254, 255
Scheibler’s Process for Alkaloids,                            255
Grandval and Lajoux’s Method,                            255, 256
Identification of the Alkaloids,                              256
Sublimation of the Alkaloids,                             256-261
Melting-point,                                                261
Identification by Organic Analysis,                      261, 262
Quantitative Estimation of the Alkaloids--Mayer’s Reagent--
       Compound of the Alkaloids with Chlorides of Gold and Platinum,
                                                                 262-264


  II. LIQUID VOLATILE ALKALOIDS.


_The Alkaloids of Hemlock_ (_Conium_).

Botanical Description of Hemlock,                             264
Properties of Coniine--Tests,                             264-266
Other Coniine Bases,                                          266
Pharmaceutical Preparations of Hemlock,                  266, 267
Statistics of Coniine Poisoning,                              267
Effects of Coniine on Animals,                           267, 268
Effects of Coniine on Man,                                    268
Physiological Action of Coniine,                              268
_Post-mortem_ Appearances--Fatal Dose,                   268, 269
Separation of Coniine from Organic Matters or Tissues,        269


_Tobacco--Nicotine._

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Poisons, Their Effects and Detection: A Manual for the Use of Analytical Chemists and Experts

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