. Bacteriological apparatus : pathological, biochemical. Scientific apparatus and instruments; Bacteriology; Chemical industry. (Eh;* Hill Cgarparattan, 2Uirl)rHier, £L f. fife. 11D62 11962 Colorimeter—Universal, Autenrieth and Koenigsberger. Gives ac- curate and quick results; box is of wood, with removable front and back walls; wedge to take standard solution is of hollow glass; trough to receive the liquid to be tested is also of glass; double plate prisms, held in place by two spring clips, are mounted on back of observation window in front slider and are easily released for clean- ing; an


. Bacteriological apparatus : pathological, biochemical. Scientific apparatus and instruments; Bacteriology; Chemical industry. (Eh;* Hill Cgarparattan, 2Uirl)rHier, £L f. fife. 11D62 11962 Colorimeter—Universal, Autenrieth and Koenigsberger. Gives ac- curate and quick results; box is of wood, with removable front and back walls; wedge to take standard solution is of hollow glass; trough to receive the liquid to be tested is also of glass; double plate prisms, held in place by two spring clips, are mounted on back of observation window in front slider and are easily released for clean- ing; an opening in the back slider is fitted with ground glass plate, held in position by catch; furnished complete, including one wedge and trough Each 11964 Colorimeter—Universal, Autenrieth and Koenigsberger. Same as No. 11962 above, but furnished without wedge and trough Each 11967 Wedge. Empty; with ground glass; furnished without case Each 11970 Trough. As described above Each 11973 Pipette. Graduated; 20 cmm Each 11976 Case. Velvet lined; for No. 11962 Each 11979 Case. Velvet lined; to accommodate three wedges and one trough-Each 11982 Case. Velvet lined; to accommodate six wedges and one trough__Each 128. 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 Will Corporation. Rochester, N. Y. : The Will Corporation


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Keywords: ., bookcentury1900, bookdecade1920, booksubjectscientificapparatusa