GSC International, Inc., Equipment
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Turbidity Tube, 60cm, Secchi Disc
GSC International, Inc.Turbidity is the measurement of the cloudiness of a fluid. To measure turbidity using this apparatus, fill the tube with water and drain it slowly by limiting flow with the pinch clamp on the hose. Stop draining once the black and white Secchi disk on the bottom of the tube becomes visible, and…
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Thermometer Stand
GSC International, Inc.This polypropylene rack holds up to twenty-five of our standard-length (11.75" or 300mm) thermometers vertically and protects their tips from breaking. Thermometers are not included with this stand. PRODUCT WARNINGS Our products are not toys . Use in a laboratory or educational…
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Prepared Microscope Slide,Blood Smear H&E Stain Human
GSC International, Inc.High Quality prepared microscope slides for botany, zoology, histology, parasitology, pathology.
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Electra Dough Connectors
GSC International, Inc.Electra dough allows students to play with materials that are fun, non-threatening, and familiar, all while learning the basic concepts of electrical circuits. This conducting dough, as the name implies, can conduct electricity to form any circuit that you can mold. Our dough is natural,…
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Magnetic Accelerator
GSC International, Inc.Our Gauss Magnetic Accelerator is an incredibly simple device for demonstrating the conservation of momentum, the conservation of energy, potential and kinetic energy, and magnetic force. Instructions included. Includes: 1 Aluminum track with meter gauge and catch basket 2 neodymium…
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Prepared Microscope Slide,Shigella Dysenteriae
GSC International, Inc.High Quality prepared microscope slides for botany, zoology, histology, parasitology, pathology.
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Prepared Microscope Slide,Plant; Zea Mays Corn Grain, L.S.
GSC International, Inc.High Quality prepared microscope slides for botany, zoology, histology, parasitology, pathology.
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Graham Condensers with Ground Joints
GSC International, Inc.Our Graham condensers are made from high-quality borosilicate glass and have a sealed, coiled inner tube and two inlet/outlet arms. These condensers have 24/4 ground glass joints, but we also sell Graham condensers with standard joints . PRODUCT WARNINGS WARNING: This product can…
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Prepared Microscope Slide,Corps Lutem Section Mammalian
GSC International, Inc.High Quality prepared microscope slides for botany, zoology, histology, parasitology, pathology.
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Pulleys
GSC International, Inc.This rod-mounted single, plastic pulley is attached to a metal clamp with a rod that is 8mm in diameter. The clamp can attach to any table up to 2.5in. thick. The 2in. diameter pulley can be adjusted by loosening the 8in. long rod and retightening it once it is in the desired position. The height…
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Electroscope Rod Assembly
GSC International, Inc.Our Electroscope Rod Assembly is designed to be a replacement for our Flask-Type Electroscope ( #4-50150 ), though it can be used to create an electroscope of your own. At one end of the rod assembly there is a clip for holding electroscope foil. The stopper has a bottom diameter of 28mm and a…
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Prepared Microscope Slide,White Blood Cell
GSC International, Inc.High Quality prepared microscope slides for botany, zoology, histology, parasitology, pathology.
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Dynamometers
GSC International, Inc.We carry three variants of dual-function dynamometers made from durable plastic with steel hooks. With the push-rod at the top or the hook on the bottom, you can measure both push and pull forces. The hook also allows you to weigh small objects. Measurements are given in both grams and Newtons. …
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Centrifuge Tubes
GSC International, Inc.Centrifuge tubes are used to hold various liquid mixtures or liquids containing suspended solids so that they can be spun and separated in a centrifuge. Our tubes are made of polypropylene, are graduated, come in a neutral color, and have a frosted writing area. The 15ml and 50ml tubes are…
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Optical Bench Basic
GSC International, Inc.An optical bench allows you to perform and observe the fundamentals of optics such as image formation, reflection, refraction, and more. The bench consists of a painted, square aluminum bar, two molded supports with leveling screws, and graduations from 0cm to 100cm, subdivided in millimeters. Feel…
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Pressure Globe
GSC International, Inc.The Harbottle Pressure Globe helps students to understand the meaning of fluid pressure and pressure reduction. Simply place a balloon into the opening of the glass Harbottle and stretch the mouth of the balloon over the opening of the bottle. Blow into the balloon and, when it is fully inflated,…
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Prepared Microscope Slide,Histology; Testis Section
GSC International, Inc.High Quality prepared microscope slides for botany, zoology, histology, parasitology, pathology.
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Digital Ammeters
GSC International, Inc.Our Digital Ammeters are simple, have an easy-to-read display, and run on a 9V battery. We sell several different ammeters with different ranges of measurable amperages. PRODUCT WARNINGS WARNING: This product can expose you to chemicals including styrene and lead, which are known to…
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Prepared Microscope Slide,Melanoma, Human
GSC International, Inc.High Quality prepared microscope slides for botany, zoology, histology, parasitology, pathology.
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Prepared Microscope Slide: Aspergillus, Penicillium, Rhizopus W.M.
GSC International, Inc.High Quality prepared microscope slides for botany, zoology, histology, parasitology, pathology.
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Prepared Microscope Slide,Drosophila Melanogaster Chromosomes
GSC International, Inc.High Quality prepared microscope slides for botany, zoology, histology, parasitology, pathology.
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Prepared Microscope Slide,Rhizopus Asexual Rep., W.M. Fungus
GSC International, Inc.High Quality prepared microscope slides for botany, zoology, histology, parasitology, pathology.
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Prepared Microscope Slide,Cotton Textile Fibers W.M.
GSC International, Inc.High Quality prepared microscope slides for botany, zoology, histology, parasitology, pathology.
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Resonance Apparatus
GSC International, Inc.The unit measures the velocity of sound in the air. Partially fill the resonance tube with water and then sound a tuning fork of known frequency at the tubes open upper end of the Resonance Tube. The water level can be adjusted until the air in the tube resonates at the same frequency as the tuning…
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Density Rods
GSC International, Inc.This density rod set can be used to study the relationship between both mass and density. The five rods are equal mass. The five different materials are PVC, brass, polyethylene, aluminum and nylon. All rods have a diameter of 12mm but vary in length. PRODUCT WARNINGS WARNING: This…
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Prepared Microscope Slide Set, Histology 19 Slides
GSC International, Inc.High Quality prepared microscope slides for botany, zoology, histology, parasitology, pathology. The Biology Set includes 19 slides: S06221 Blood Smear Reptile, S99214A Simple Cubidal Epithelium Tissue, S99066 Smooth Muscle C.S & L.S., S99039 Spongy Bone Section, S99034 Lymph…
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Magnifier Dual
GSC International, Inc.This 113mm-long plastic Dual Magnifier has one 40mm diameter lens with 3X magnification, and one 15mm diameter lens with 5X magnification. PRODUCT WARNINGS WARNING: This product can expose you to chemicals including styrene and lead, which are known to the State of California to…
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Tuning Fork Mallet 1 inch
GSC International, Inc.A Tuning Fork Mallet is used to strike a tuning fork to produce a sound. This mallet has a rubber bulb top and a 6 inchplastic handle.
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Hot Plate with Solid Surface and Single Burner
GSC International, Inc.This single burner hot plate with skid proof rubber feet has a heating surface 154mm in diameter. Heat can be adjusted via a dial. 1000 watts. Operates using a 110V outlet.
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Prepared Microscope Slide,Nervous Tissue, Cerebral Cortex
GSC International, Inc.High Quality prepared microscope slides for botany, zoology, histology, parasitology, pathology.
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Prepared Microscope Slide,Tilia Two Years Stem C.S.
GSC International, Inc.High Quality prepared microscope slides for botany, zoology, histology, parasitology, pathology.
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Prepared Microscope Slide,Sarcodina; Amoeba Proteus W.M.; Shows general cellular…
GSC International, Inc.High Quality prepared microscope slides for botany, zoology, histology, parasitology, pathology.