6000 



831 



eioc 



Harrison, E. F. Note on the volume- 

 tric use of Fehling's solution [with 

 potassium iodide and starch as indi- 

 cator.] Pharm. J., London, (Ser. 4), 17, 

 1903, (170-171). 



Lunge, G. Bericht der Indikatoren- 

 Kommission des IV. iaternationalen 

 Kongresses fiir angewandte Cheniie. 

 Zs. angew. Chem., Berlin, 16, 1903, 

 (145-148). 



Messner, J. Ueber Indikatoren zur 

 massanalytischen Bestimniung der 

 Chiua-alkaloidp. Zs. angew. Chem., 

 Berlin, 16, 1903, (444-450, 468-477). 



OssendovsMj , A. Extrait des fleurs 

 de I'Iris Kaemferi employe comme 

 indicateur sensible. (Russe) St. Peter- 

 burg, Zurn. russ. fiz.-chim. Obsc., 35, 

 1903, (845-846). 



Trog-er, J. und Hille, W. Ueber die 

 Darstellung eines neuen, sehr empfind- 

 liehen Indikators aus m-Toluidin. J. 

 prakt. Chem., Leipzig, CN.F.), 68, 1903, 

 (297-309). 



Vaillant, P. Sur la theorie des in- 

 flicateurs colores. Paris, C.-R. Acad, sci., 

 136, 1903, (1192-1195). 



Wegner, II. Verwendbarkeit vou 

 Indicatoren bei der Bestimmung von 

 Alkali bei Gegenwart von Nitrit und 

 Formiat. Zs. anal. Chem., Wiesbaden, 

 42, 1903, (153-157). 



6100 



DETECTION OF 

 ELEMENTS. 



R. J. Der mikroskopische 

 weis der seltenen Erden. (1. und 



Meyer 

 Nac 



2. ilitf.) Zs. anorg. Chem., Hamburg 

 33, 1902, (31-44, 113-116). 



(Agj Silver. 



Chamot, E. ]\f. Micro-chemical 

 analysis : xix. The common metals- 

 silver group. J. Appl. Microsc, 

 Rochester, N.Y., 5, 1902, (1610-1612, 

 .1649-1651, 1738-1740). 



Wagoner, L. The detection and esti- 

 mation of small (quantities of gold and 

 silver. New York, N.Y., Trans. Amer. 

 In^t. Miu. Engin., 31, 1902, (798-810). 



(As) Arsenic. 



Barthe, L. Sur la presence de- 

 I'arsenic dans la glycerine olBoinale. J. 

 pharm. chiui., Paris, (ser. 6), 16, 1902,, 



(52-55). 



Bell, A. E. A delicate biological test 

 for arsenic. Pharm. J., London, (Ser. 4),. 

 17, 1903,(484). 



Bertrand, G. Recherche de tres pe- 

 tites quantites d'ar.senic. Ann. chim. 

 analyt., Paris, 7, 1902, (401-404). 



Bougault, J. De I'arsenic dans la 

 glycerine. J. pharm. chim., Paris, (ser. 

 6); 16, 1902, (527-529). 



Giudice, Guido. Sul processo di Selmi 

 per la ricerca tossicologica dell'arsenico. 

 Gazz. chim. ital., Palermo, 32, parte I, 

 1902, (164-172) ; Venezia, Atti 1st. ven.. 

 (Ser. 8), 4, (61), 1902, (63-71). 



Gotthelf, A. The Gutzeit mercuric 

 cliloride test for arsenic. London, J. 

 Soc. Chem. Indust., 22, 1903, (191-193). 



Maassen, A. Die biologische Method© 

 G o s i o ' s zum Nachweis des Arsens imd 

 die Bildimg organischer Arsen-, Selen- 

 und Tellurverbindungen diirch Schim- 

 melpllze und Bakterien. Berlin, Arb. 

 Gesundhtsamt, 18, 1902, (475-4891 



Moos. AuffaUiges Vorkonnneii voa- 

 Arsen. Zs. off. Chem., Plauen, 9, 1903, 

 (26-30). 



Thomson, W. Investigation on tlie- 

 detection and approximate estimation of 

 minute quantities of arsenic in malt, beer 

 and food stuffs. Manchester, Mem. Lit. 

 Phil. So.-., 47. 1903, (xMem. XV, 1-10, 

 witli 2 pi.). 



Todeschini, G. Intoruo alia ricerca 

 cliimico-legale dell'arsenico coi process! 

 Gautier e Selmi. Venezia, Atti 1st. ven.., 

 (Ser. 8), 4, (61), parte 11", 1902, (91-90) ; 

 Boll. chim. farmac, Milano, 61, 1902, 

 (185-189). 



Sasrre.L. E. Pharniacopceial tests for 

 the presence of arsenic. Drug. t'ir. 

 Chem. (iaz.. New York, N.Y., 45, 1901, 



(70-71). 



Walker, J. Qualitative separation of 

 arsenic, antimony ami tin. London, J. 

 Chem. Soc, 83, 1903, (184-187); [Ab- 

 stract] Proc. Chem. Soc, 18, 1902,. 

 (24(i;. 



