Diagnostic, Laboratory: Objects 16 - 30 of 31

993.604.1: HeartometerHeartometer, 1940-1949 Electric 'Heartometer' to measure and record blood pressure, pulse rate, heart action and vascular circulation. Comprising of a Bakelite portable cabinet with door mounted on hinges and electrical lead with plug. The door opens to reveal a 'Heartograph', a rotating circular recording graph mounted in the center and 2 pressure sensitive pointers carrying a stylus [filled with either red or green ink] at their free end. Results were printed directly onto the graphs. When not in use, the pointers are lifted away from the graph by wire arms. A draw in the cabinet contains a flexible hosing...
995.4.144: Microscope Cover Glasses in BoxMicroscope Cover Glasses in Box, 20th Cent. Cylindrical wooden box with lift off lid. Contains 15 square microscope slide cover sheets, fragment of wrapping with '#2 - 22' printed in black ink and a wad of cotton wool. '18 US 5 41 9' is stamped on the base.
995.4.148: Microscope Cover Slips in BoxMicroscope Cover Slips in Box, 1951-1970 Small cubed green plastic box to fit single column of glass cover slips. Flip top lid with brown lettering ' GLASCO MADE WITH CARE NON-CORROSIVE MICROSCOPE COVER GLASS HALF OUNCE NO.2 22MM SQ'. Squares of card used to protect glass in case.
995.4.138: Microscope LucidaMicroscope Lucida, 1911-1960 Carl Zeiss microscope lucida Nr.5604. Consists of swiveling mirror on bar to which is attached eye-piece, 2 interchangeable prism cubes for large and small exit pupils and 5 position neutral tint filter ring. 'Zeichenapparat' and 'Carl Zeiss Jena' incised on upper lid of case. Microscope accessory used to aid the drawing of microscopic objects.
995.4.145: Microscope Slides, BoxedMicroscope Slides, Boxed, 20th Cent. Cardboard box with flip top lid to hold ½ gross [72] No. 2950 plain microscope slides. Box contains 70 pre-cleaned glass slides [25x75x1mm]. The Canadian distributor's name 'THE J. F. HARTZ COMPANY LTD.' and branch cities are printed on a label attached to the front of the box.
2000.1.1: Microscope, Compound MonocularMicroscope, Compound Monocular, 1870-1880 'E.Hartnack' small horseshoe microscope. Rosewood case [serial number 8238] containing lacquered brass compound monocular microscope with a draw body tube, fine focus controlled by a knob on top of pillar. The eye piece tube is adjustable for height. The draw body tube has the manufacturers signature engraved on the surface 'E. Hartnack et Cie. Place Dauphine 21Paris'. A wheel of 5 stops serves as the condenser beneath the square stage to which a pair of slide clips are attached. The plano-concave mirror is attached to an arm and gimbal. Accessories include a single mounted eye lens with...
993.247.1: Microscope, Compound, MonocularMicroscope, Compound, Monocular, c. 1870 The compound monocular microscope consists of a body tube with an objective and a thread mounted removable lens and eyepiece. The body tube slides into a housing which is supported onto a rounded pillar to which the square stage is fixed by 2 screws. The pillar slots into a round base, weighted with lead, to which a concave mirror mounted on a gimbal is attached. Fine focus is achieved by sliding the body tube up and down the housing. 'VIRANE', '2' and 'PARIS' is engraved on underside of the stage. The microscope stands 19cm (min.) extending to 21.5cm.
993.27.1: Microscope, Compound, MonocularMicroscope, Compound, Monocular, c. 1880 The compound monocular microscope has a body tube that is slide focused with fine focus controlled by a knob on top of the pillar. The eye piece tube is connected to the body tube by a threaded mount. Accessories include an eye piece and a double nosepiece with 2 objective lenses with "R & J BECK" engraved on lens protector. A static condenser casing with one iris diaphragm is attached beneath the square stage to which a pair of clips are attached. The plano-concave mirror is attached to a gimbal and arm. It is signed on the curved base " HENRY CROUCH LONDON 4668". The microscope stands...
993.26.1: Microscope, Compound, MonocularMicroscope, Compound, Monocular, c. 1880 The compound monocular microscope has a draw body tube that is course focused with rack and pinion on a square pillar. Fine focus is controlled by a knob on top of the pillar. The eye piece tube is adjustable for height. Accessories include an eye piece which is marked with a number "3", a double nosepiece, 2 objective lenses: 5/8 and 1/7, and a body tube mounted bull's eye condensing lens, 4cm dia. A wheel of 5 stops serves as the condenser beneath the square stage to which a pair of clips are attached. The plano-concave mirror is attached to an arm and gimbal. An oval metal trade label...
2007.2.1: Microscope, MonocularMicroscope, Monocular, 1951-1957 Microscope [hard coated black enamel and brushed metal] with removable inclined monocular eyepiece tube, quadruple revolving nose piece with screw in covers for 2 objectives, built-in graduated mechanical stage with scales and co-axial control knobs, a spring-loaded clip is used to secure the specimen to the stage holder. Condenser and mounted mirror. 'ZEISS WINKEL' on eyepiece tube, base and stage mechanism with '166450' also on base and stage. Objectives:10x, 40x, 100x with lidded containers ['ZEISS WINKEL' in relief on lid, 'Made in West-Germany' on base]. Eyepieces: 8x, 12.5x ['ZEISS...
995.3.1: Microscope, MonocularMicroscope, Monocular, c. 1890 This instrument has all the features of a late 19th-century Continental microscope. A short rectangular pillar sits on a horseshoe base and supports the limb and the fixed stage. The body-tube has a rack and pinion for coarse focusing and carries a triple nosepiece. Fine focusing is via the micrometer screw on the top of the limb. The swing out substage, consisting of a condenser, iris diaphragm and filter holder can be raised or lowered. The swing out double mirror is attached beneath the stage. Accessories include #2 x4 optic lens eyepiece, 3 objective lenses with canisters: #3, #6 and...
2006.142.1: Petri Dish SetPetri Dish Set, 1901-1950 Set of 3 petri dishes [7.3 cm/2⅞ inch dia., 1.7cm/⅝ inch height] in round lidded container. Lid has words 'PATENT WIRA NECESSAR' imprinted on the surface.
2006.279.1: Pinchcock ClampPinchcock Clamp, 1940-1990 Pinchcock clamp also called spring tubing clip and Mohr's spring type shut-off clamp.
993.1381.1: Pipette ShakerPipette Shaker Electrical 'YANKEE® PIPETTE SHAKER', with time adjuster [30 or 45 seconds]. Plate attached to front of instrument with timer instructions, manufacturer details and instrument details 'NO. A-2290 115 VOLTS 5 AMPS. 50-60CPS'. Number scratched into right-hand side surface 'CP1-084 721'.
995.4.139: Slide ViewerSlide Viewer, 1901-1950 Electrical glass slide viewer. Solid stand with movable light source and lens, and mirror housing. The insitu lens casing can be adjusted by a lever, whereas the screw-in lens can be removed. The rectangular mirror can be removed and has a cover. The slide is held in an upright stage with 2 stage clips either side. The power unit consists of coils within a perforated cylinder housing with 2 electrical cords. 1 leading to the lamp source with 'BRYANT 660W 250V MADE IN U.S.A.' engraved into the lamp holder and a 'GE' lamp screwed in place. The second lead, with a plug, is attached to 2...