176 INDEX. 



PAGE 



Isomers, separation of 147 



Isotropic bodies 158 



Janssen... II 



Jute 87 



" -fibre 87 



KiRCHER 10 



KOLLIKER 105 



Larch-fibre loo 



Lead, microcheinical tests for 150 



Leeuwenhoek 10, 104, 106 



Lehmann 142, 146 



Leishman's blood-stain 51; iii, 114 



Lens, curvature of 6 



Leucocytes, various types iii 



Leucocytosis 113 



Lighting 25, 26, 27, 28 



Linen paper 95 



Line spectra 132 



I.inum 84 



Lister 15 



Loeffler's methylene blue 117 



Lymphocytes 112 



Magnification, measurement of 57 



Magnifying power 34 



Malarial parasite 114 



Malpighi 104 



Manila hemp 89 



" paper 97 



Martens 163 



Martensite 1 66 



Massachusetts State Board of Health 71, 122 



Mayer's albumin fixative 49 



' ' hsemalum 50 



Meat inspection (see Trichina). 



Mechanical stage 19 



Mercerization 83 



Metals, microchemical tests for. . . , , , 1^0 



