. Journal of applied microscopy and laboratory methods. .40 I gallon, net 1 bbl. of 50 gallons per gallon, net, As a killing, fixing, or hardening agent it is in every respect equalto the best absolute alcohol and can be used as a substitute for it in thepreparation of stains, reagents, etc. We offer a special low price on Syntholin barrel lots FOR MUSEUM PURPOSES. As a preservative it issuperior to any alcohol. Alcohol becomes tinged with color on expos-ure to light. Synthol retains its absolute colorlessness under all condi-tions. Sample supplied free to laboratories. MANUFACTURED
. Journal of applied microscopy and laboratory methods. .40 I gallon, net 1 bbl. of 50 gallons per gallon, net, As a killing, fixing, or hardening agent it is in every respect equalto the best absolute alcohol and can be used as a substitute for it in thepreparation of stains, reagents, etc. We offer a special low price on Syntholin barrel lots FOR MUSEUM PURPOSES. As a preservative it issuperior to any alcohol. Alcohol becomes tinged with color on expos-ure to light. Synthol retains its absolute colorlessness under all condi-tions. Sample supplied free to laboratories. MANUFACTURED EXCLUSIVELY FOR BAUSCH & LOMB OPTICAL CO., CHICAGO. ROCHESTER, N. Y. NEW YORK. MISCELLANEOUS ADVERTISEMENTS. The Thornton-PickardFocal Plane Shutter is the only Shutter that will dofull justice to very fast Lenses A complete catalogue of Thornton-Pickard Shutters willbe sent postpaid to any address upon application to ANDREW J. LLOYD 8z: CO. 323-325 Washington Street, - - BOSTON, MASS. A Finger Touch Finds the Reference IN THE Y & E Qard Jndex. ^ V Adapted for use in any con-nection for any subject. Ifyou want to know how itcan be applied to your special require-ments, send for our new catalogue It illustrates and explains 35 different forms of records and?ives complete information on the subject of card indexing. ? fncipal Branches: Yawman & Efbe Mfg. Co., \ NEW YORK, 360 Broadway. * 5 CHICAGO, 138 Wabash Ave. D U M V J SAN FRANCISCO, 29 New Montgomery St. Factories and Main Offices : KOCttCSter, IM . I . PHOTOGRAPHIC APPARATUS. THE
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectmicrosc, bookyear1901
