. The butter industry, prepared for the use of creameries, dairy students and pure food departments. Butter. 674 Thf: Butter Industry. MODEL FFS 8 Bauscli'lomii Microscopes STANDARDS OF OPTICAL AND MECHANICAL EFFICIENCY Model FFS 8 is especially suitable for bacteriological work. Has coarse and fine focusing adjustments, with adjust- ment heads on side of arm; iris dia- phragm; three objectives—including oil immersion—in revolving nosepiece; two eyepieces and an Abbe condenser in quick-acting screw substage. Number of magnifications obtainable ranges from 50 to 1260. Construction is rugged, an
. The butter industry, prepared for the use of creameries, dairy students and pure food departments. Butter. 674 Thf: Butter Industry. MODEL FFS 8 Bauscli'lomii Microscopes STANDARDS OF OPTICAL AND MECHANICAL EFFICIENCY Model FFS 8 is especially suitable for bacteriological work. Has coarse and fine focusing adjustments, with adjust- ment heads on side of arm; iris dia- phragm; three objectives—including oil immersion—in revolving nosepiece; two eyepieces and an Abbe condenser in quick-acting screw substage. Number of magnifications obtainable ranges from 50 to 1260. Construction is rugged, and black crystal finish on arm and base unusually durable. W'rilefor catalog describing this and other models Bausch ^ Ipmb Optical (o. NEW YORK WASHINGTON SAN FRANCISCO CHICAGO ROCHESTER, London Leading American Makers of Higti Grade Optical Products ALLWOOD Milkof Magnesia Lime The Perfect Neulralizer. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Hunziker, Otto Frederick, b. 1873. La Grange, Ill. , The author
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Photo credit: © Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1920, booksubjectbutter, bookyear1920
