Tube holder to support all S series (student) electron tubes for easy and safe operation. The five pin sockets for the tube are concealed inside the tube holder. A cathode protection switch is integrated into the tube holder, to protect the heated cathode from excessive voltage.
Electron tube mounted on terminal base for investigating the design and operation of modern cathode ray tubes. The electron beam can be deflected by an electric field produced by the deflection plates integrated into the tube
Kit Lead An Element Of Danger, Contains: Student instructions, Santiagos blood sample, Lead Test Paper, Blood Lead Concentration Color Chart, Simulated samples of dust, water, soil, and pottery, 4 labeled droppers, 4 Lead Test Swabs, Lead Test Sheet
DR MED* Laparoscopic 19in Needle Holder, 19in needle holder for students working with sutures, Needle holder locks and unlocks into place to hold the suturing needle. Comprised of stainless steel
DR MED* 19in Laparoscopic Forceps - 360 deg Rotation, 19in in length. Near the handle, knob that to provide complete control, The ends of the forceps are made of 100% stainles steel
DR MED* Clamp Module, helps students improve control skills by picking up beads and placing them on pegs. There are 7 plastic pegs attached to the module and spot for beads sit on top of each peg, uses the forceps and grasper to move
Kit An Unhealthy Home, Contains: Student instructions, Test swabs and test solution for simulated strep tests, Simulated blood samples, Simulated lead test paper, Blood Lead Concentration Color Chart, Blood Slide Photos, Lead Fact Sheet, Mold Test Photo
Specific Gravity Cylinders With Hooks, Aluminum, copper, stainless steel, tin, and zinc, Each 0.5inch in diameter, for specific heat determinations, Specific metal has been stampled on one end, Hooks can be used to easily measure mass using a spring scale
Electrical Whirl, Three-pointed star wheel with all the points curved in one direction mounted on a short stand and the stand is provided with a 4 mm connection socket, Rotates freely on a pivot point mounted on a short stand and the stand, Diameter: 95 mm
Contains two investigative area and six STEM investigations that teach students about heats of fusion and reaction, thermochemistry, iceberg types and thermohaline circulation, includes enough materials for 40 students working in groups of 4, PDF Teacher and Student Guides
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