SECTION FOUR 



Haemoglobin, 242, 261 

 Haemoglobin, benzidine method for, 



146 

 Haemolysis, 155 

 Haemopoietic tissues, inflammatory 



changes, 193 

 Haemorrhagic smears, loi 

 Haemosiderin, melanin & haemo- 



fuscin, 231 

 Haemosiderin, Quincke reaction, 388 

 Hair, 334 



Hair follicles, 192, 334 

 Halmi's stain, 112, 116, 346 

 Halmi stain - peracetic acid - orcein 



for connective tissues, 348 

 Halpern's stain, 230 

 Haplofavioxanthic acid, structure, pH, 



etc., 88-9 

 Harris' haemalum recipe, 554 

 Hartz fixative, 535 

 Haupt's adhesive, 529 

 Heidenhain azan stain, 139 

 Heidenhain haematoxylin - eosin, 235 

 Held's fixative, 535 

 Helly's fluid, notes & recipe, 346, 



479-80, 539 

 Henle's loop, 397 

 Henning's fixative, 535 

 Heparin, 394 



Heredity, biochemistry of, 100 

 Hermann's fluid, 480 

 Herxheimer's alkaline scarlet R, 



Hexazonium pararosaniline - naph- 

 thyl phosphate, 244 



Hick's & Matthaei's method for mu- 

 cin, 105 



Hickson's purple for general histology, 

 246 



Hickson's purple - victoria green for 

 general histology, 247 



Hippocampus (Ammon's horn), 370 



Histidine, Landing & Hall's method, 

 316 



E. histolytica trophozoites & cysts, 



454 



Histone component of nuclei & ery- 

 throcytes, 84 



Hitchcock & Ehrich's mixture for 

 plasma cells, 247, 558 



HLM, 303 



Hofmann's violet, 571 



Hollande's fixative, 535 



Hooves, 342 



Hormones, 4 



Houcke's stain for splenic & lymphoid 

 tissues, 390 



Humason & Lushbaugh's method for 

 elastin, reticulum & collagen, 359 



Hyahne, 287, 378, 382, 391-2, 472 



Hyaline casts, 378, 392 



Hyaline, phloxin - haematoxylin 

 method, 365 



Hyaluronic acid, 352 



Hydrazine yellow, 571 



Hydrogen ion indicators, 37, 540 



Hydrogen peroxide, 146, 151 



Hydroquinone, 385, 406, 459 



Hydroquinone - silver nitrate for de- 

 tection of gold in experimental 

 animals, 407 



Hydroquinone - urea, 457 



Hydroxydinaphthylphenylmethane 



dyes, 70 

 Hydroxyl groups of polysaccharides, 



353 

 2-Hydroxy- 3 -naphthoic acid, 206 



Hydroxyphthalein dyes, 74 



Hydroxyproline, reaction with nin- 



hydrin, 327 

 Hymount, 523 

 Hypophysis, differential staining of 



cells, 122, 141, 176, 178, 291, 392 

 Hypothalmus, 144 



Ileum, 276 



Imino groups of dyes, 5, 34 



Impregnation methods, notes on, 420 



Inclusion bodies, methods for, 368 



Indamine dyes, 40 



Indicators, hydrogen ion, 9, 70, go, 



384 

 Indicators, hydrogen ion, pH ranges, 



recipes, 540-4 

 Indian ink, 16 



Indigo carmine, 20, 542, 571 

 Indigo carmine, picro, 564 

 Indole group, 249 



Indole reaction for tryptophane, 248 

 Indophenol dyes, 40 

 Indoxyl derivatives, 246 

 Indulin, pH, mol. wt., etc., 23 

 Inflammatory changes in haeopoietic 



tissues, 193 

 Inflammatory reactions, 362 

 Infundibular spaces, 329 



613 



