Skip to Content
You searched for
Search
Format Physical Object Remove constraint Format: Physical Object

Search Constraints

Search Results

    • 1995

    The "Periodic Round Table" looks like a multi-layered cake. There are eight wooden layers that sit on top of one another and can be rotated. Layers are divided into chemical elements with engraved element name and…

  1. Memory game features 54 card deck; 34 cards feature element number and cartoon characters who personify or act out elements and their characteristics, 16 group cards, and 4 command cards; game includes Periodic Table of…

    • 1990

    Three dimensional representation of the periodic table of elements (unassembled). ElemenTree is made of transparent Vivak plastic in pink and green with black text. The tree has 17 pieces (layers are polygonal) with a…

    • 1972

    Developed in 1972, the HP-35 was Hewlett Packard's first pocket calculator and the first pocket calculator ever to have transcendental functions. Twenty HP engineers spent two years and approximately $1 million…

    • 2018

    Modern reproduction of the first electric battery invented by Alessandro Volta in 1800. Base and top are wooden. Between the base and top rests a stack or pile of 46 copper-zinc cells. Electrodes used to tranfer the…

    • 1970

    SILASTIC demonstration mammary breast implant/sizer/prosthesis in original packaging and box with accompanying paperwork.

    A: White cardboard box with blue product label adhered to top of box. Box opens to reveal…

    • circa 1953

    The Manometric Blood Gas Apparatus was a revision on the original, fairly simple volumetric glass apparatus designed by Dr. Van Slyke in around 1917. The instrument liberated and isolated "the desired gas contained in a…

    • before 1978

    Soldiers are of various different designs; each seems to be hand painted.

    • 1950 – 1990

    Adjustable mauve colored cotton self-tie bow tie.

    • circa 1640 – 1677

    In the warm light of a left-hand window, a scholar sits absorbed in his work. His desk is topped with a wooden lectern, small vials and vessels, a globe, and an apothecary's jar with a red cloth lid. The room in which…

    • 1940 – 1949

    This vessel is believed to be one of the original fermentation pans used by researchers at Oxford University to produce penicillin in the 1940s.

    Rectangular porcelain vessel used for growing penicillin; sealed at all…

    • 1700s

    Seated in a disorderly and rustic workshop, an alchemist examines a flask while scratching his head, deep in thought. Scattered about the floor are books, vessels, and a dog which has curled up in a pile of straw. More…

    • 1700s

    A bearded alchemist sits in the midst of a bustling workshop, tending a small brazier of coals with a hand-bellows. Objects for metalworking- including an anvil, crucible, furnace and hammer- are joined by vessels for…

    • circa 1640 – 1677

    The alchemist's workroom, cluttered with broken vessels and scattered papers, is lit with warm yellow light from the double window at left. Through a large archway we see the alchemist at work by his desk, studiously…

    • 1700s

    A bearded, seated alchemist, wearing glasses and bright red shirt, bends over an open book on a desk stacked high with a mess of papers and glassware. The trail of books continues to the ground with broken and unbroken…

    • circa 1640 – 1677

    A dark study illuminated by single leaded glass window at left; in middle ground a seated man behind cluttered desk faces slightly left; open and closed books, papers, jars and jugs scattered on floor; at right a seated…

    • 1800s

    A physician wearing the traditional physician's cap conducts a urinoscopy on the flask he holds. A woman is seated beside him, waiting for the results. In the foreground the alchemist's assistant is tending to a furnace…

    • 1938 – 1960

    Green wooden case with textured green paper surface; label on front of case features a young boy looking through a microscope and an enlarged image of a dog flea; metal latch opens double-sided interior. 16 glass test…

    • 1953

    Wooden grey-blue case that opens on a hinge. Inside, the left side of the case contains: a sealed glass bottle of mounting cement, a sealed glass bottle of thinner, small cardboard boxes labeled "Microcraft Microscopy…

    • 1940 – 1949

    Wooden box painted red with white speckled paint design; case opens on a hinge to reveal nine (9) test tubes on left containing: sodium iodide solution, bleaching powder, sodium salicylate, cobalt chloride, ferric…

    • 1954

    Wooden case with a blue synthetic covering. Case opens on a hinge to reveal three shelves of amber glass bottles with red metal lids; 21 bottles containing the following: aluminum sulphate, ammonium chloride, borax,…

    • 1960 – 1969

    White metal case with color graphic of two young boys using the Gilbert microscope set. Case opens on a hinge. Inside, a blue styrofoam tray holds a plastic microscope, an electric plug-in light, an objective lens, a…

    • circa 1996

    Gray plastic (Rubbermaid) container; two panels open to the right and left and snap into place with small protrusions on the raised base platform; platform also has two support sticks that can be rotated outward so…

    • 1930 – 1939

    Wooden case with two steel handles on top and cabinet doors on both sides which are secured with a steel latch; on one side, case inside has a steel red shelf with seven wooden chemical containers; below the shelf is a…

    • 1943

    Board-game like rectangular cardboard box; box top comes off and reveals a blue cardboard frame in the box bottom to support various set components; to the top right of the frame is a row of six wooden chemical…