. Milk. Milk. 418 MILK inches long and 6| high. The top is covered by a piece of ground glass over which is placed a square counting plate. The light enters from the front of the box, which is open. The eyes are protected by a shield of wood, 14 by 7 inches, and which is at-. Fig. 1R5.—A colony counting; apparatus with a cold counting plate for lisp with gehitin plates. (Ayers, in Jour. Amer. Pub. Health Assoc, vol. 1, No. 12, December, 1911.) t ached to the front of the box. The light should be white. By an additional device cold water can be run into a copper box so "that gelatin plates
. Milk. Milk. 418 MILK inches long and 6| high. The top is covered by a piece of ground glass over which is placed a square counting plate. The light enters from the front of the box, which is open. The eyes are protected by a shield of wood, 14 by 7 inches, and which is at-. Fig. 1R5.—A colony counting; apparatus with a cold counting plate for lisp with gehitin plates. (Ayers, in Jour. Amer. Pub. Health Assoc, vol. 1, No. 12, December, 1911.) t ached to the front of the box. The light should be white. By an additional device cold water can be run into a copper box so "that gelatin plates remain solid. The personal equation enters in counting colonies as well. 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 Heinemann, Paul Gustav. Philadelphia and London, W. B. Saunders Company
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Keywords: ., bookauthorheineman, bookcentury1900, bookdecade1910, bookyear1919
