198 METHODS AND FORMULAS F 1370.1000-F 1500.0050 



1S70.1000 Osmic-mercuric-dichromate-formaldehyde 



1370.1000 Levi 1918 1820, 11 :515 



formula: water 250, osmic acid 0.5, mercuric chloride 5.6, potassium dichromate 2.75, 

 40% formaldehyde 2.5 



1378.0000 OSMIC-MERCURIC-DICHKOMATE-(oTHER INORGANIC SAI,Ts) 



1378.0000 Benoit 1922 6630,86:1101 



formula: water 250, osmic acid 1.25, mercuric chloride 3.1, potassium dichromate 3.75, 

 uranium nitrate 2.0, sodium chloride 0.5 



1380.0010 OSMIC-MERCURIC-(OTHER INORGANIC SALTS)-ACETIC 



1380.0010 Farkas 1914 23833,46:143 



formula: water 100, 95% ale. 125, osmic acid 1.25, mercuric chloride 4, acetic acid 25, 

 sodium iodide 0.005 



1380.0030 Osmic-mercuric-{other inorganic salts) -for )nic 



1380.0030 Nebel 1932 23639b, 16:251 



formula: water 225, osmic acid 2.5, mercuric chloride 3, uranium chloride 1, formic 

 acid 25 



1400.0000 OsMic-cuPRic 



1400.0000 Gardner 1897 2981, 17 :398 



formula: water 250, osmic acid 0.2, copper acetate 14.0 



1400.0000 de Waele 1899 test. 1920 Mayer Mayer 1920, 61 



formula: water 250, osmic acid 0.5, copper acetate 12.5 



1400.0010 Osmic-cupric-acetic 

 1400.0010 Duboscq 1899 see DS 21.3 Duboscq 1899 



1500.0010 OSMIC-PICRIC-ACETIC 



No advantage can be secured by the addition of picric acid, which gives water-soluble pre- 

 cipitates, to such an excellent fixative as osmic-acetic alone. These formulas are, however, 

 widely recommended in the literature. 



1500.0010 Flemming 1882 test. 1920 Mayer Mayer 1920, 40 



formula: water 250, osmic acid 0.25, picric acid 0.6, acetic acid 0.25 



1500.0010 Giesbrecht test. 1910 Poll cit. Lee and Mayer 



Ehrlich, Ivrause, et al. 1910, 1 :345 

 formula: sea water 250, osmic acid 0.1, picric acid 3, acetic acid 10 



1500.0010 vom Rath 1895 766, 11 :289 



formula: water 250, osmic acid 0.3, picric acid 3, acetic acid 2.5 



1500.0010 Schuberg test. 1920 Mayer Mayer 1920, 40 



formula: water 240, osmic acid 0.25, picric acid 2.7, acetic acid 7.5 



1500.0010 Spiiler 1892 1780,40:530 



formula: water 250, osmic acid 0.125, picric acid 3, acetic acid 1.5 



1500.0040 Osmic-picric-nitric 



1600.0040 Hill 1910 17510, 64:1 



formula: water 250, osmic acid 0.05, picric acid 3, nitric acid 12.5 



1500.0040 Rawitz 1895 Rawitz 1895, 24 



formula: water 250, osmic acid 0.7, picric acid 3, nitric acid 12.5 



1500.0050 Osmic-picric-sulfuric 



1500.0050 Erlanger 1895 14555, 22 :493 



formula: water 250, osmic acid 0.1, picric acid 3, sulfuric acid 5 



