. Condensed milk and milk powder : prepared for the use of milk condenseries, dairy students and pure food departments . Condensed milk. Condensed Milk and Milk Powder 253 SPENCER MICROSCOPE No. 20 H. The Ideal for Bactereological and Research Work. ADVANTAGES: Side fine adjustment—2y2 times finer than any prism or lever fine adjustment. Drop-swing Condenser Mounting. Black lacquered body tube, avoiding reflections of light. Low compact construction affording maximum ease and comfort in use. Large stage with long arm—un- usual capacity. Spencer Standard superior Spencer Microscope No.
. Condensed milk and milk powder : prepared for the use of milk condenseries, dairy students and pure food departments . Condensed milk. Condensed Milk and Milk Powder 253 SPENCER MICROSCOPE No. 20 H. The Ideal for Bactereological and Research Work. ADVANTAGES: Side fine adjustment—2y2 times finer than any prism or lever fine adjustment. Drop-swing Condenser Mounting. Black lacquered body tube, avoiding reflections of light. Low compact construction affording maximum ease and comfort in use. Large stage with long arm—un- usual capacity. Spencer Standard superior Spencer Microscope No. 20 H SPENCER MICROSCOPES ARE BUILT FROM THE Laboratory Worker's Standpoint There are incorporated in them many features of practical usability, features which make for convenience and comfort in use as well as efficiency and durability which others do not have. SPENCER MICROSCOPES EXCELL IN I. Optical Superiority. II. Mechanical Perfection. III. Embodiment of Improvements Which Mark Them as Best Adapted to Their Purpose. We are the only American manufacturers of microscopes making Apochro- matic objectives. Ten years' experience in building side-fine adjustments. Bactereological Apparatus of All Kinds supplied. Get Our Quotations. Spencer Lens Company BUFFALO, N. 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 Fayette, Ind. : Otto F. Hunziker
Size: 1144px × 2184px
Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookauthorhunziker, bookcentury1900, bookdecade1910, bookyear1914
