THE ANALYST.TURNMILL STREET,(Opposite Farringdon Street Station,)XANUFACTUBEE OFi CHEMICAL, ASSAY & BULLIONPURE ACIDS AND CHEMICALSFOR ANALYSIS.KNOWLES & PHILLIPS,47, MINORIES, E.C.PRICE LIST FORWARDED ON APPLICATION.N,B.-References as to quality and price kindly allowed by severalleading Analysts already supplied.5PL. OERTLING,BALANCES.Maker to the Bank of England, Assay Office Of the Royal Mint, &c., &c. By Appointment.-\\---.,--Z-L%VCOUNCIL UEDAL, 1851. FIRST CLASS MEDAL, 1854 and 1862.THE SANITARY FLUID.ANTISEPTIC DISINFECTANT for Preventing Epidemics and Destroying InfectiousDiseases, as supplied to the Royal Arsenal, Woolwich. This Fluid is a powerful Antiseptic, Disin-fectant and Deodoriser, and from its harmlessness may be applied in any direction without any ill-effects,and with the best possible results.THE " PRINCESS ALICE" CALAMITY.-The Sanitary Fluid was used at the Woolwich Dock-yard for Disinfecting over 600 bodies.The Clothing taken from. the Bodies and over 500 Sheets werealso Disinfected in large Cauldrons. Also the Building, Yards, &c., giving the greatest satisfaction to theDockyard and Parish Authorities. The work was carried out under the superintendence of Mr. HARXER.TESTINOBIAL.--" H.M. Dockyard, Woolwich, Beptember 23, 1878. SIR,-I beg to inform you thatI consider your Disinfectant, as applied in the Dockyard, both to buildings and clothing, after thcremoval of the dead from the premises, very efficaciow, and, from its cleanliness and absence of smell,very superior to the Disinfectants in the form of powder generally used.-Faithfully yours, J.T.BARRINGTON, Assistant Commissary General. Mr. Harmer, Stratford, E."For Asylums, Schools, Sanitary Authorities, Railway and Dock Companies, Workhouses, Shipping, &c.Price 1s. per bottle ; 3s. 6d. per gallon ; large quantities at a cheaper rate, of the Sole Rlanufncturer,W. J. HARMER, West Ham Lane, Stratford, E., or through Agents.The MAGIC FLUID for General Household Purposes, price 1s. 6d. per gallon. Write for Pamphletwith Teotimonials, &c, N ON- POIaONOU 8THE ANALYST.BORKS PUBLISHED by BAILLIERE, TINDALL 8r COX.Now ready, Sixth Edition, price 18s.ODEBN MEDICAL THERAPEUTICS. A CompeiicIinm of RecentFormdse a i d Specific Therapeutical Directions, from the Practice of Eminent ContemporaryPhysicians-English, American, and Foreign.By GEORGE H. NAPHEYS, A.M., M.D.Now ready, demy Svo, with copious Tables, price 9s.ATERIA MEDICA AND PHARMACY. For the use of Medical a dPharmaceutical Students preparing for Examination. By W. HANDSEL GRIFFITHS, Ph.D.,L.R.C.P., Edin., &c. Edited by GEORGE F. DUFFEY, M.D., F.C.S., Fellow and Censor, King andQueen’s College of Physicians, Examiner in Materia Medica in thc Queen’s University.Now ready, Fourth Edition, 1s. ; or monntecl on rollers, varnished, 3s. Gd.POSOLOGICAL TABLES : A Classified Chart of Doses; showiiig at a glancethe Dose of every Officinal Substance and Preparation. For the use of Practitioners and Students.By HANDSEL GRIFFITHS, Ph.D., L.R.C.P., &c., late Professor of Chemistry Ledmich School of Medicine.Now ready, with Plate and numerous Engravings, Second Edition, price 5s.THE URINE,Philadelphia.A Guide to its Practical Examination.By PROF. J. TYSON, M.D.,Professor of Morbid Anatomy in the University, and President of the Pathological Society ofLONDON : BAILLI~RE, TXNDALL & Cox, 20, King William Street, Strand ; and all booksellers.Price, ONE SHILLING.SEASIDE WATER. An Examination into the character of the Water Supply atthe Watering Places of England and Wales, being an abstract of a Series of Reports prepared forand published in the Sanitary Record during 1877-78, with Three Comprehensive Tables, giving Analysesof the Drinking Water at all the Sea-Coast Towns. By 0. W. WIGNER, F.C.S., one of the HonorarySecretaries of the Society of Public Analysts ; Public Analyst for Greemich, Plumstead, and WoolwiohDistricts.KENT & Co., Paternoster Row, London ; and at all Railway Bookstalls.Demy 8vo. Price 2s.O N THE ESTIMATION OF PHOSPHORIC ACID by Magnesia forChemical Purposes: with Remarks on the Differences to be met with in the Analyses of thePhosphates of Commerce. By E. I?. TESCHENACHER and J. DENHAM SXITH.LONDON : HARDWICKE & BOGUE, 192, Piccadilly, W.W- E- BUTT 8t GO.,UNION CHEMICAL WORKS, DEBNAMSRD., SOUTH BERMONDSEY, S. E.,MANUFAUSURERS OFPharmaceutic, Photographic, and Pure Chemicals for Analysis,dspecia1 18 rep ar at ion$ +HYDROGEN PEROXIDE. FRUIT ESSENCES,IODOFORM. ~ FERRUGINOUS SYRUPS.SCALE PREPARATIONS.Printed for the Proprietors b JOHN DAVIS Old Kent Road 8 E * and published by BAILLdRE, TXNDALL & Cox, KingWYilliam street, Btraad, WAY., to wiom commLic&tiotw s h o ~ l i G icibssed