THE MICROSCOPICAL JOURNAL ADVERTISER. 



2 Cij^NTS I DIATOMS, FUUAMINIFEKA, I'ULV- 



Will give you an idea of my finely mounted 

 sections of American Woods, provided you 

 forward it to the address below. 

 Slides in quaality at reduced rates. 

 Botanical Mounts a Specialty. 

 If you don't see what you want, ask for it. 



H. J. SUTTON, 



1368 So. 46th St. Philadelphia, Pa. 



CYSTINA. 



The best collection for'Btndeuts, endorsed 

 by savants all over the world. Over 400 

 slides, from 40c. to $10 each. Sample 

 slide, 40c. Catalogues, 4c. 



0. L. PETIOOLAS, 



635 Eighth St., N. Richmond, Va. 



MICROSCOPES Am aCC£SSORl£S. 



fT AM offering a few Optical Items, Microscopes, Object-Glasses, and Sundry Articles, some of which 

 X are slightly shop worn. In order to make room for new stock. The second-hand are so named in circular. 

 The prices are for these articles only, and figures as named in the regular Microscope Catalogue remain in 

 force. Catalogue sent on request. 



MISCELLANEOUS. 



Among the new articles of interest I have offered this year, I would call attention to 

 I.EXS PAPER,— 



For cleaning objectives, etc., package of 100 sheets, - - fO.25 

 " " " " " 500 " - - 1.00 



PREPARATION JARS,— 



Air-tight jars, invaluable to preparers of objects. 



Size A— 3i X 2^ inches, - each, $0.22 



" B— l' x2i •' " .20 



" C— I xl2 '• " .18 



I have reduced the prices of 

 OI.ASS SMPS,— 



Crown — 3x1, seconds, - _ _ - . per gross, $1.40 



" 3x1, fir -ts, " 1.75 



3 X 1 , extra thin, .... " 2.00 

 THIN GLiASS,— are in ><-oz. boxes. 



Squares, No. 3, ---. - . . per oz. $1.00 



" No. 2, " 1.40 



" No. 1, " 1.80 



Circles, No. 3, " 1.40 



" No. 2, . - - " 1.80 



" No. 1, ..--.-. " 2.25 



OBJECTS. 



Being desirous of renewing and refurnishing my collection of OB.JECTS, I have 

 .1i tt^rmined to reduce the price of those now on hand without regard to cost. OB.JECTS 

 tliat have xold at 50 and 75 cents each, I will sell at 25 cents. If sent by mail, add, for box 

 iiid postage, 5 cents per slide. 



It is impossible at present to make an itemized list of these OBJECTS, but they 

 ' inbrace specimens from all the various branches of scientific inquiry, and if parties who 

 frtuuot call will send list of OBJECTS they may need, if on hand, they will be sent. It 

 is hardly necessiiry to remind collectors that such lists can never be filled completely. Tha 

 collection contains 



PATHOLOGICAL, ENTOMOLOGICAL, BOTANICAL, 

 CHEMICAL, DIATOMS, 



and miscellaneous OBJECTS of interest. 



116 FULTON STREET, NEW YORK CITY. 



Send for Complete BARGAIN List. 



