A.

• Acetic Acid, 49, 89
• Acids, 46, 95
  • Acetic, 49, 89
  • Boric, 90
  • Formic, 89
  • Hydriodic, 90
  • Hydrobromic, 90
  • Hydrochloric, 46
  • Hydrocyanic, 50
  • Hydrofluoric, 88
  • Hydrosulphuric, 91
  • Nitric, 47, 88
  • Oxalic, 49, 88, 89, 95
  • Phosphoric, 48, 90, 95
  • Phosphorous, 45
  • Sulphuric, 47, 89, 95
• Aconitine, 79
• Alcoholmeter (Gay-Lussac's), 145
• Alkalies, 32, 93
  • Ammonia, 50
  • Baryta, 54
  • Lime, 53
  • Potassa, 53
  • Soda, 53
  • Strontia, 54
• Alkaloids, 65
  • Aconitine, 79
  • Aniline, 75
  • Aricine, 77
  • Atropine, 80
  • Beberine, 76
  • Brucine, 78
  • Cinchonine, 78
  • Codeine, 80
  • Colchicine, 80
  • Conine, 75
  • Delphine, 78
  • Digitaline, 80
  • Emetine, 80
  • Morphine, 80
  • Narcotine, 77
  • Nicotine, 75
  • Papaverine, 77
  • Picrotoxine, 80
  • Quinine, 77
  • Solanine, 79
  • Strychnine, 78
  • Veratrine, 77
• Alkaloids, separation of, by Stas's method, 65
  • Separation of, by Otto's method, 69
  • Separation of, by v. Uslar and Erdman's method, 70
  • Separation of, by Rodgers & Girdwood's method, 71
  • Separation of, by Prollius's method, 72
  • Separation of, by Graham & Hofman's method, 73
  • Separation of, by Dialysis, 74
• Alkaloids, identification of, 74
• Alloys, examination of, 112
• Alum in flour and bread, 126
• Aniline, 75
• Antimony, 30, 62, 93
  • Detection of, by Flandin and Danger's method, 32
  • Detection of, by Naquet's method, 34
• Aricine, 77
• Arsenic, 17, 60, 93
  • Detection of, by the method used prior to Marsh's test,17
  • Detection of, by Marsh's test, 21
  • Detection of, by Raspail's test, 29
  • Detection of, by Reinsch's test, 30
• Arsenic, estimation of, 21
• Ashes, examination of, 104
• Atropine, 80

B.

• Barley meal in flour, 117
• Baryta, 54
• Barreswil's test for milk, 140
• Berberine, 76
• Bicarbonate of soda in milk, 141
• Bismuth, 62
• Blood stains, detection of, 150
• Bleaching of hair, 98
• Boric acid, 90
• Boutigny's examination of fire-arms, 100
• Bromine, 55, 90, 93, 94
• BrÜcke's test for blood stains, 152
• Brucine, 78
• Buckwheat in flour, 117, 120

C.

• Cadmium, 63
• Carbonate of lime and magnesia in flour, 125
• Cerebral substances in milk, 142
• Chalk in milk, 141
• Chlorine, 54
• Chromium, 64
• Cinchonine in sulphate of quinine, 149
• Codeine, 80
• Conine, 75
• Coins, examination of, 112
• Colchicine, 80
• Copper, 62, 63
• Corn meal in flour, 117, 120

D.

• Darnel in flour, 121
• Delphine, 78
• Determinative tests for poisons, 94
• Digitaline, 80
• Dusart's test for phosphorus, 40
• Dialysis, 15, 74
• Dyeing of hair, 97

E.

• Emetine, 80
• Emulsion of almonds in milk, 141

F.

• Fire-arms, examination of, 100
  • Weapons provided with a flint, 100
  • Weapons not provided with a flint, 103
• Fixed Oils, examination of, 128
  • Hempseed, 130
  • Olive, 128
• Flandin and Danger's test for antimony, 32
• Flandin and Danger's test for mercury, 37
• Food (flour and bread), 114
  • Examination of the gluten, 116
  • Examination of the starch, 118
  • Examination of the ash, 124
• Formic acid, 89
• Fresenius & Neubauer's test for phosphorus, 42

G.

• Galactoscope, 138
• Graham and Hofman's method for alkaloids, 73
• Ground bones in bread and flour, 125
• Gum arabic in milk, 141
• Gum tragacanth in milk, 141

H.

• HÆmin crystals, 150
• Hair, examination of, 96
• Hempseed oil, 130
• Hoppe-Seyler's test for blood, 151
• Hydriodic acid, 90
• Hydrobromic acid, 90
• Hydrochloric acid, 46, 91
• Hydrocyanic acid, 50
• Hydrofluoric acid, 88
• Hydrosulphuric acid, 91

I.

• Iodides, 90, 94
• Iodine, 56, 94
• Indicative tests for poisons, 36

L.

• Lactodensimeter, 138
• Lactometer, 139
• Lactoscope, 138
• Lassaigne's test for writings, 107
• Lead, 57
• Legumens in flour, 117, 121, 124
• Lentils in flour, 123
• Lime, 53
• Lime in flour, 126
• Linseed meal in flour, 120

M.

• Macadam's method for alkaloids, 73
• Magnesia in sulphate of quinine, 148
• Mannite in sulphate of quinine, 148
• Marchand's test for milk, 139
• Marsh's test for arsenic, 21
• Mercury, 36, 62, 93
  • Detection of, by Smithson's pile, 36
  • Detection of, by Flandin and Danger's method, 37
• Metals, 56
  • Antimony, 30, 62, 93
  • Arsenic, 17, 60, 93
  • Bismuth, 62
  • Cadmium, 63
  • Chromium, 64
  • Copper, 62, 63
  • Lead, 57
  • Mercury, 36, 62, 93
  • Silver, 57
  • Tin, 56, 61
  • Zinc, 64
• Milk, examination of, 137
• Mineral substances, in flour and bread, 124
  • In milk, 141
  • In sulphate of quinine, 148
• Mistcherlich's test for phosphorus, 40
• Morphine, 80

N.

• Naquet's test for antimony, 34
• Narcotine, 77
• Nicotine, 75
• Nitric acid, 47, 88

O.

• Oatmeal in flour, 117
• Oleometer, 128
• Olive oil, 128
• Orfila's test for phosphorus, 39
• Organic matter
  • Destruction of, by aqua regia, 14
  • Destruction of, by chlorate of potassa, 13
  • Destruction of, by chlorine, 13
  • Destruction of, by nitrate of potassa, 10
  • Destruction of, by nitric acid, 8
  • Destruction of, by potassa and nitrate of lime, 12
  • Destruction of, by potassa and nitric acid, 12
  • Destruction of, by sulphuric acid, 9
• Otto's method for alkaloids, 69
• Oxalic acid, 49, 88, 89, 95

P.

• Papaverine, 77
• Payen's test for vinegar, 147
• Phosphoric acid, 48, 90, 95
• Phosphorous acid, 45
• Phosphorus, 39, 95
  • Detection of, by Orfila's method, 39
  • Detection of, by Mistcherlich's method, 40
  • Detection of, by Dusart's method, 40
  • Detection of, by Fresenius and Neubauer's method, 42
  • Estimation of, 45
• Picrotoxine, 80
• Plaster in flour, 126
• Poisons, detection of
  • In cases where no clew exists, 85
  • In cases where a clew exists, 17
  • Destruction of the organic matter, 8
  • Indicative tests, 86
  • Determinative tests, 94
• Potato meal in flour, 118
• Potassa, 53, 93
• Prollius' method for alkaloids, 72
• Prussic acid, 50

Q.

• Quinine, 77

R.

• Raspail's test for arsenic, 29
• Reinsch's test for arsenic, 30
• Reveil's test for vinegar, 148
• Rice meal in flour, 120
• Robin's method for spermatic stains, 160
• Rodgers and Girdwood's method for alkaloids, 71
• Rye meal in flour, 117, 120

S.

• Salicine in sulphate of quinine, 148
• Sand in flour, 125
• Silver, 57
• Smithson's pile, 36
• Soda, 53, 92, 93
• Solanine, 79
• Spermatic stains, detection of, 158
• Spermatozoa, 159
• Starch in sulphate of quinine, 148
• Stearic acid in sulphate of quinine, 148
• Stas's method for alkaloids, 65
• Strychnine, 78
• Sugar in milk, 142
• Sugar in sulphate of quinine, 148
• Sulphate of copper in bread, 127
• Sulphate of quinidine in sulphate of quinine, 149
• Sulphate of quinine, examination of, 148
• Sulphuretted hydrogen, 91
• Sulphuric acid, 47, 89, 95
• Sympathetic inks, tests for, 110

T.

• Tea, 130
• Tin, 56, 61

U.

• v. Uslar and Erdman's method for alkaloids, 70

V.

• Veratrine, 77
• Vinegar, examination of, 147

W.

• Wines, examination of, 142
• Writings, examination of, 105

Z.

• Zinc, 64

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