Gold yellow, 99 



Gonacrin, 208 



Gossypimine, 129 



Gram stain, 90, 129, 160, 178 



Gray, R, P, BB, 134 



Green PL, 66 



Helianthin, 81 



Heliotrope fi, 181 



Helvetia blue, 167 



Hematine, 220 



Hematoxylin, 12, 66, 71, 78, 80, 89, 

 131, 143, 170, 185, 189, 191, 193, 

 197, 212, 214, 216. 219, 259, 283, 

 326 



Hexamethyl violet, 160 



Hickson purple, 97 



Histochemical reagents, 41-2, 232-7 



Histochemistry, 13, 51, 95, 115, 120, 

 121, 126, 141, 178, 181, 182, 209, 

 210, 211, 219, 227, 232-5, 235-7 



History of staining, 9-1 1 



Hofmann's violet, 155, 255, 274 



Hydrogen-ion indicators, 199-206 



Hydroresorufin, 124 



Hydroxy tri-phenyl methanes (Rosolic 

 acids), 171-173 



Imperial red, 191 

 Imperial yellow, 68 



Impurities, influence of, on intensity 

 of staining, 40-41 



Indamin dyes, 101-2 



Indexes, dye, 36, 251, 252-261 



Indicators, dyes as, 102, 124, 153, 170, 

 199-204, 206 



Indigo, 10, 211, 259 



Indigo blue, 211 



Indigo-carmine, 10, 212, 214, 259, 280 



Indigotine la, 212 



Indin blue 2RD, 124 



Indoine blue BB, R or BR, 99 



Indole blue B or R, 99 



Indophene blue, 99 ^' 



Indophenol, 103 



Indophenol(s), 102-3 



Indophenol blue, 103, 257, 267 



Indulin, 134 



Indulin(s), 134-5 



Indulin blade, 134 

 Indulin, spirit soluble, 134, 257, 271 

 Indulin, water soluble, 134, 257, 271 

 Influence of impurities on intensity of 



staining, 40 

 Insects, staining of, 81, 115 

 lodeosin B, 193 

 lodeosin G, 192 

 Iodine green, 164, 255, 275 

 Iodine violet, 155 

 Iris blue, 120 

 Iris violet, 131 

 Isamine blue, 170, 255, 276 



Isohematein, 222 



IsoTubin, 148 



Janus black, 80, 253, 264 



Janus blue G or R 99 



Janus green B, 78, 126, 252, 264, 297 



absorption curve of, 79 

 Janus red, 99 

 Jenner's stain, 242 



Kernechtrotsalz B, 234 

 Kiton red S, 74 



Kornhauser's "Quad" stain,. 72, 144 

 216 



Lacmoid, 14, 68, 120, 258, 269 

 Lake ponceau, 77 

 Lauth's violet, 104 

 Leather brown, 90 

 Leather yellow, 209 

 Leishman stain, 243 

 Leuco compounds, 31-2 

 Leuco-fuchsin, 31 



Leuco-methylene-blue, 31 

 Light blue, 166 

 Light green, 162 

 Light green 2GS or 2GN, 143 

 Light green N, 141 



Light green FS yellowish, 35, 131, 

 143.144, 163, 254, 272,313 

 absorption curve of, 145 

 Lissamine green B, BBS, 175 

 List of biological stains on certifica- 

 tion basis, 286 

 Litmus, 217 

 Lyon blue, 166 

 "Lyons blue", 166 



MacXeal's tetrachrome stain, 245 



Madder, 10 



Magdala red, 34, 133, 193, 196, 257, 



271 

 "Magdala rot der Handels", 133 

 "Magdala rot echt", 133 

 Magenta, 146 

 Magenta O, 146 

 Magenta I, 147 

 Magenta II, 147 

 Magenta III, 148 



Malachite green, 14, 35, 68, 83, 141, 

 192, 254, 272, 310 

 absorption curve of, 60, 142 

 Malachite green A, B, BX, JfB, JSE, 



J3ES, XB, NH, or NJ, 141 

 Malachite green G, 142 

 Malarial parasites, staining of, 242, 



247 

 Manchester brown, 90 

 Manchester brown EE, 92 

 Manchester yellow, 68 

 Mandarin G, 83 

 Marine blue V, 168 



363 



