*de Vrij and van der Burg*; Pharm. J. Trans. xvi, 448. *Wagner*; Kopp's Jahresb., 1861, 857; Zeitsch. f. anal. Chem., vi, 387. *Wittstein*; Pharm. Viertelj., vi, 273. *Wormley*; Am. Jour. Sc. and Arts., xxviii, Sept., 1859. On the detection of Falsifications of Writings. *Lucas*; Chem. Centralb., 1868, 1517. *Knecht-Senefelder*; Technol., xxvi, 143. *Moride*; Compt. rend., lviii, 367; Ding. poly. Jour. clxxii, 390. *Vorwerk*; Ding. poly. Jour., clxxii, 158. *----*; Berl. ind. Z., 1864, 41. On the detection of adulterations in Flour and Bread. *Barral*; Compt. rend., lvi, 834. *Bastelaer*; Chem. Centralb., 1868, 1342. *Cailletet*; ibid, 1858, 1392. *Corput*; ibid, 1860, 207. *Crooks*; Chem. News., vol. xxxiii, 73. *Danckwort*; Archiv der Pharm. [2] xx, 47. *Davis*; Chem. News, xxv., 207. *Eulenberg and Vohl*; Poly. Centralb., cxcvii, 530. *Gobley*; Jour. de Pharm., April, 1844. *Hadon*; Chem. News, 1862. *Hager*; Ding. Poly. Jour., clxxiii, 159. *Harsley*; Archiv der Pharm., July and Dec., 1873; Chem. News, xxv, 230. *Moitessier*; Annal. d'Hygiene, 1868. *Odling*; J. Soc. Arts, April 9, 1858. *Oser*; Ding. poly. Jour., clxxxiii, 256. *Rivot*; Ann. de Phys. et de Chim., 3e série t, xlvii. *Rummel*; Ding. poly. Jour., cxxxix, 49. *Tasbender*; Ding. poly. Jour., No. 6, ccvi. *Wanklyn*; Archiv der Pharm., Dec., 1873; Chem. News, xxxiii, No. 736; Ber. Med. Jour., March 29, 1873. On the examination of Fatty Oils. *Behrens*; Ding. poly. Jour., cxxxi, 50. *Calvert*; Pharm. J. Trans., xiii, 356. *Clarke*; Chem. News, xxiii, 145. *Dingl*; Poly. Jour., clxxiv. *Donny*; Bull. Soc. d'Erc, 1864, 372; Jahresb., 1864, 734. *Dragendorff*; Pharm. Zeitsch. f. Russl., ii, 434. *Fluckiger*; Chem. Centralb., 1871, 55. *Glassner*; (trans.) Am. Chem., Dec., 1873. *Gobley*; J. Pharm. [3], iv, 285; ibid. v. 67. *Jacobson*; Bull. Soc. Chim., [2] vii, 96. *Langlies*; Zeitsch. f. anal. Chem., 1870, 534. *Ludwig*; Archiv der Pharm., [3] i, 1. *MacNaught*; Chem. Centralb., 1862, 742. *Massie*; Zeitsch. f. anal. Chem., 1871, 495. *Maumene*; Compt. rend., xxxv, 572. *Nickles*; Bull. Soc. Chim., [2] vi, 89 *Penot*; Bull. de Mullh., xxvi, 7; Jahresb., 1866, 827. *Roth*; Bull. de Mullh., 1864, 104. *Ure's* Dict. of Arts, etc., iii, 300. *Vogel*; Chem. Centralbl., 1863, 945. *Watt's* Dict. of Chem., iv., 182. On the examination of Milk. *Boussingault*; Ann. Chem. Phys. [4] xxv, 382. *Baumhauer*; J. pr. Chem., lxxxiv, 145. *Casselman*; Chem. Centralb., 1863, 689. *Dancer*; Chem. News, v, 21, p. 51. *Daubrawa*; Jour. f. prakt. Chem., lxxviii, 426. *Donne*; Compt. rend., xvii, pp. 585, 591. *Filhol and Joly*; Wurtz's Dict. de Chim., t. ii, p. 195. *Gmelin*; Handb. der Chem., viii, [2] 246-273. *Heeren*; Chem. Centralb., 1870, 304. *Hermstaedt*; Pharm. Centralb., 1833, 401.