. The clinical pathology of the blood of domesticated animals. Blood; Veterinary medicine. ESTIMATION OF HEMOGLOBIN 11 cover glass of Zeiss with the central excavation. After the count- ing chamber is filled, it is let stand 10-15 minutes to let the plate- lets settle. The red corpuscles are decolorized and appear as ''; The nuclei of leucocytes are stained dark blue. The platelets appear as sharply outlined round or oval or elongated lilac colored bodies. After the blood and diluting fluid are mixed precipitate does not form. The count may be made after some hours if necessary. T
. The clinical pathology of the blood of domesticated animals. Blood; Veterinary medicine. ESTIMATION OF HEMOGLOBIN 11 cover glass of Zeiss with the central excavation. After the count- ing chamber is filled, it is let stand 10-15 minutes to let the plate- lets settle. The red corpuscles are decolorized and appear as ''; The nuclei of leucocytes are stained dark blue. The platelets appear as sharply outlined round or oval or elongated lilac colored bodies. After the blood and diluting fluid are mixed precipitate does not form. The count may be made after some hours if necessary. The cresyl blue solution is stable but should be kept on ice to prevent the growth of mould. The cyanid solution should be made up at least every ten days. This apparatus consists of ESTIMATION OF HEMOGLOBIN There are several instruments for obtaining the amount of hemoglobin, the more important of which are Tallqvist's, Gower's, Dare's and Fleischl-Miescher's. Tallqvist's hemoglobin scale, fifty leaflets of absorbent paper bound in a booklet with a scale of ten standard tints correspond- ing to the color of blood stains having a hemoglobin value of 10, 20, 30, 40 to 100. In making the test a small piece of the absorb- ent paper is touched to a drop of blood which is allowed to soak in gradually. As soon as the blood has lost its humid gloss and be- fore drying has taken place the stain is placed against a white background and compared with the tints of the standard scale. The tints should be compared by daylight. This is one of the most convenient of the hemoglobinom- eters. The booklet is of a size convenient to be carried in the pocket, requires only a few seconds to make a test and has no pipettes or other parts to be Fig. 6. Tallqvist's hemoglobin 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 origina
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectblood, bookyear1917
