. Clinical bacteriology and vaccine therapy for veterinary surgeons. Veterinary bacteriology; Vaccines. 10 CLINICAL BACTERIOLOGY AND A"-dry-heat sterilizer consists of a double-jacket square box, usually made of strong sheet steel, with a copper bottom and two movable perforated shelves. On the top is a regulating slide and two holes, one for the insertion of a thermometer, and the other for a thermo regulator. The sterilizer is fixed on a raised metal stand about a foot in height, the heat being supplied by a Bunsen burner or by a power- ful oil lamp. The articles sterilized by dry heat
. Clinical bacteriology and vaccine therapy for veterinary surgeons. Veterinary bacteriology; Vaccines. 10 CLINICAL BACTERIOLOGY AND A"-dry-heat sterilizer consists of a double-jacket square box, usually made of strong sheet steel, with a copper bottom and two movable perforated shelves. On the top is a regulating slide and two holes, one for the insertion of a thermometer, and the other for a thermo regulator. The sterilizer is fixed on a raised metal stand about a foot in height, the heat being supplied by a Bunsen burner or by a power- ful oil lamp. The articles sterilized by dry heat are glass flasks, plates, test-tubes, pipettes, cotton-wool, Fig. 4.—Dry Heat Sterilizer. To completely sterilize any of these, a temperature of 150° C. must be maintained for three-quarters of an hour. When glassware is being sterilized, care must be taken to allow the sterilizer to cool before removing any of its con- tents; otherwise they are liable to crack when exposed to a lower outside temperature. Steam or moist - air sterilizers consist of a water-bath over which is a cylinder with a perforated diaphragm fixed. 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 Scott, William, 1873-. Chicago : A. Eger
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Keywords: ., bookcentury1900, bookcollectionamer, bookdecade1910, bookyear1913
