782 



INDEX 



Veratti, bleaching, 722 

 Vermes, embryological methods, 862 

 et seq. 

 nervous system, Bristol, 1201 

 Vernon's moist chamber for fungi, 



1392 

 Vesuvin. See Bismarck brown. 

 Viallanes, celloidin imbedding, 190 

 osmic acid gold pre-impregnation, 

 406 

 Vialleton, bird embryos, 820 

 cephalopoda embryological 

 methods, 842 

 Victoria blue, Lustgarten, 375 

 for neuroglia, Anglade, 1084 

 green. See Malachite green. 

 Ville, neutralisation of carmine mass, 



.523 

 Vinson, test for tannins, 1350 

 Violet B, vascular system stain, 



Mayer, 357 

 Violet C, G, or 7B. Sec Crystal violet. 

 Virchow, chromic acid, 43 

 Vital staining, acid dyes, 756 

 with carmine, 754 



intravenous injections, 754 

 preparation, 754 

 trypan blue, 750 

 of cytoplasmic bodies with acid 



dyes, 743 

 of cytoplasmic vacuoles granules, 



766, 769 

 with diaminefast scarlet, 753 

 of fat droplets, Ludford, 770 

 fixation, 761 

 fixation and post-vital staining, 



748 

 frozen sections, 748 

 general methods, 741, 747 

 general literature, 776 

 and Golgi apparatus, 765 

 with India ink, 757 

 fixation, 757 



intravenous injections, 757 

 preparation, 757 

 tissue cultures, 757 

 indirect, Karezag and Paunz, 772 

 of intercellular structures, 



Gottlieb, 773 

 with leucobases, 771 



Roskin and Maslowa, 771 

 Roskin and Semenoff, 771 

 methods and amounts, 748 

 method for investigating 

 mechanism of mitosis, 775 

 Ludford, 775 

 Mollendorff, 775 

 Politzer, 775 

 pH of cells, 774 



Chambers, 774 

 Rous, 774 

 of mitochondria, Cowdray, 760 

 of nucleus, Russell, 759 

 paraffin sections, 748 



Vital staining — contd. 

 by perfusion, 761 

 of preformed structures with 



basic dyes, 744 

 by segregation, 742 

 for specialised researches, 777 

 with pyirol (isamine) blue, 751 

 with trypan blue in vitro, 750 

 types, 739 

 with vital new red, 752 



amounts and methods, 



752 

 fixation, 752 

 Vital, Scharlach VIII as a 



counterstain, Rothig, 1078 

 Vital stains, general, 750 

 iron compounds, 758 

 Vitally stained mitochondria, fixation, 



Lewis, 763 

 Vitamin C, 677A. 

 Vizioli, neuroglikl astrocyte method, 



1096 

 Vodrazka, xylem maceration, 1264 

 Vogt and Yung, chsetopoda, cleansing 

 intestine, 1195 

 holothurioidea, 1211 

 Volutin, test for in plants, 1354 

 Vosmaer balsam method, grinding 

 sections, 204 

 reconstruction of embryos from 



sections, 800 

 and Pekelharing, decalcification of 

 sponges, 1232 

 Vosseler, micro-culture chambers, 

 1319 

 wax feet, 554 

 Vulcaniser method, .Jeffrey, 1257 



Waddington, cilia of Paramoecium, 

 1124 



paraffin wax and ceresin, 177 



sulphurous acid, 67 

 Wager, yeast preparations, 1400 

 Wakker, eteioplasts, 1336 

 Waldeyer, inner car preparation, 1106 

 Walls, cutting celloidin sections, 194 



storage of celloidin blocks, 192 

 Van Walsem, overheated paraffin, 178 

 Walton, Canada balsam transfer 

 method, 1417 



peel methods of sectioning 

 petrifications, 1416 

 Ward, fixing gephyrea, 1203 

 Warington, gentian violet, 1296 

 Warkany, neuroglia stain, 1084 

 Warmke, root-tip smear method, 1371 

 Warrington, fixation of plant cells, 



1234 

 Washing out for cjrtological and 



histological purposes, 688 

 Wasserblau. See Methyl blue. 

 Watase, cephalopoda embryological 



methods, 842 

 Water-baths, 160 



