710 



INDEX 



DemoU, see Becher, 197 



Dendrites, gold-merciiry method for, 539 



mercuric-dichromate method for, 610 

 Dendrocometes, 52 

 Denham's sandarac mountant, 638 

 Dentine, Choquet's method for, 386 

 gold method for, 535 

 Grieves' method for, 383 

 Hanazawa's methods for, 383, 564 

 Must and Rose's method for, 386 

 Orban's method for, 596 

 Weil's method for, 385 

 Dependorf 's method for nerves in teeth, 535 

 Desmids, 513 

 Destin's fixative, 212, 230, 242 



chromic-formaldehyde-acetic, 212, 242 

 Developers for metal stains, comparison 

 with photographic, 615 

 formulas, 616-620 

 Dextrin, as ingredient of, 



Anderson's embedding medium, 642; 

 Davenport's developer, 617; Meakin's 

 adhesive, 661; Obregia's adhesive for 

 free sections, 660; Webb's embedding 

 medium, 645 

 Dextrose, as ingredient of, 



Berlese's mountant, 631; Doetschman's 

 mountant, 631; Emig's mountant, 631; 

 Landau's mountant, 632; Obregia's ad- 

 hesive for free sections, 660 

 Diacetin, as solvent for, 



Gros's scarlet R, 448; Leach's Sudan 

 black B, 448 

 Diacetone, 626 



Diacetone alcohol, physical properties of, 626 

 Diamminophenol hydrochloride, as ingredi- 

 ent of Davenport, McArthur and 

 Bruesch's developer, 617 

 Diamond on iron-hematoxylin stains, 281 

 Diamond's iron-mordant hematoxylin, 281 

 Diaphenol, 256 



Diatoms, arranging on coverslip, 39, 40 

 cleaning, 38-39 

 collecting, 37 

 concentrating, 37 

 drying and sorting, 40 

 fossil, 38 

 mounting dry, 37 



mounting in bromonaphthalene, 40 

 Dibutyl phthallate, in Fleming's mountant, 



641 

 Dichlorethyl ether, physical properties of, 



625 

 Dichromate-silver stains, formulas, 603 



general remarks on, 543 

 Dichromates, as albumen precipitants, 187 

 effect of pH on fixation by, 188 

 see also Potassium dichromate, ammonium 

 dichromate, etc. 

 Dick, see McCuUough, 491 



Dickson's method for fungus in plant tissues, 



501 

 Dickson, see also Burke, 476 

 Diercks and Tibbs' method for MacNeal's 



stain, 345 

 Dieterle's developer, 017 



in Dieterle's method for spirochetes, 548- 

 550-560 

 Diethylamine barbiturate, as ingredient of 



de Castro's decalcifier, 257 

 Diethylene dioxide, physical properties of, 



626 

 Diethylene glycol, as ingredient of Lebo- 

 wich's soap embedding medium, 

 644 

 physical properties of, 623 

 Diethylene glycol monobutyl ether, as de- 

 hydrant, 348 

 physical properties of, 626 

 Diethylene glycol monoethyl ether, physical 



properties of, 627 

 Diethylene glycol monoethyl ether acetate, 



physical properties of, 627 

 Diethylene glycol monomethyl ether, physi- 

 cal properties of, 627 

 Diethylene glycol monostearate, as ingredi- 

 ent of Steedman's embedding wax, 

 647 

 Dietrich's fixative, 191, 242 

 method for, 



fat, 447; heart muscle, 394 

 Differentiating hematoxylin, 274 

 Differentiators for, dye stains, 519-521 



metal stains, 621 

 DifHugia, 52 

 Dileptus, 52 

 Dimethoxytetraethylene glycol, physical 



properties of, 627 

 Dinitroesorcinol, in Obersteiner's method for 



axis cylinders, 411 

 Dioxane, as ingredient of, 



Allen and McClung's fixatives, 221; 

 Armitage's fixatives, 191, 221; Armi- 

 tage's sandarac mountant, 638; Bauer's 

 fixative, 223; Cretin's fixative, 222; 

 Graupner and Weissberger's fixatives, 

 193; Mohr and Wehrle's sandarac 

 mountant, 638; Potenza's fixatives, 190, 

 222; Puckett's fixative, 225; Roskin's 

 fixatives, 221; Thomas' hematoxylin, 

 286, 293; Waterman's fixatives, 221, 

 224; Weber's alcoholic accelerator, 615 

 for dehydration, 96, 359 

 in, 



Snider's method for Nissl granules, 446; 

 Weber's method for fatty tissues, 585 

 physical properties of, 626 

 Diphtheria bacilli, stains for, 489-490 

 Dipropylene glycol, physical properties of, 

 623 



