GSC International, Inc.

This kit allows students to build their own DC motor. Students will be able to use it to explore the topic of electromagnetism and how it functions inside a motor. Each kit includes a detailed guide and everything you need to build a simple DC Motor except for a battery.

The classic unit contains J-hook electrodes made with an aluminum rod and platinum foil, graduated collection tubes, an acid resistant base, and glass battery jar. Instructions included.

Glass 6" handle with Platinum needle is 28 gauge x 5cm length, with looped end. This product is an essential tool for anyone working in a microbiology lab or engaging in sterile technique processes. The Inoculating Needle with Looped Platinum Wire features a flexible yet durable wire loop, which is...

This Whiteboard Globe has a write-on dry-erase surface that allows for students and instructors to directly mark on the it. Marks can easily be erased with a soft cloth. Permanently printed on the globe are markings signifying continents, country and state borders, rivers, lakes, deserts, currents,...

24A00B397 The stainless-steel dissecting pan is made from a high-quality steel with rolled edges and a tapered side which allows the pan to be stacked.  The pan is supplied with a blue Plastisol liner.  Plastisol is self-healing and will hold pins securely during dissection...

Spring Scales are used to weigh loads and are used in physical science experiments as a basic accelerator. Spring Scales use Hooke’s law to determine the size of the force stretching the spring by measuring the displacement. The spring scale has a clear body that is graduated, a mounting ring at the...

C-Clamps are used in the lab for securing support stands to lab benches and for a multitude of other applications. Their frames are made with cast metal painted with corrosion resistant paint. The screw is steel plated. This is a 3" clamp.

Beaker tongs are designed to safely handle hot beakers. The tongs can handle beakers size 50ml to 2000ml capacity. To pick up a beaker safely, place the tongs in the middle of the beaker. The plasticized jaws improve the grip on the beaker. The tongs are made from nickel plated steel with a ¼”...

This semi-micro, nickel-plated spoon and spatula tool is 19.8cm long. The bowl of its spoon measures 25mm by 6mm, and the spatula measures 27mm by 6mm.

The Soxhlet Distillation Apparatus is typically used when a compound has a limited solubility or when the impurity is insoluble in a solvent. It efficiently recycles a small amount of solvent to dissolve a large amount of material. Instructions included. Includes: 1 Allihn condenser with a 50/42...

The kit has been designed to assist chemical education through university levels. Tapered plastic bonding rods help to simplify the construction process. Two kit options: 520 pieces that include 245 atoms, 125 hydrogen atoms with connected bonds and 150 various size bonds. as well as one model of...

A comprehensive Microscope Slide Set for studying biology. The slides hold high quality specimens with clear mounting medium and a descriptive label and are housed in a reusable slide box. The set contains the following slides: blood smear human, red bone marrow showing giant blood cells, motor...

These acrylic burettes are made from a durable acrylic and have a PTFE stopcock. Our 25ml burettes are graduated up to 25ml with subdivisions every 0.1ml, our 50ml burettes are graduated up to 50ml with subdivisions every 0.1ml, and our 100ml burettes are graduated up to 100ml with subdivisions...

Nickel plated or stainless steel crucible tong with non-binding joints for carrying hot crucibles and evaporating dishes.

These disposable transfer pipettes are non-sterile and made from low-density polyethylene (LDPE) plastic. Our 3ml pipettes are graduated up to 1ml in 0.25ml increments and are 140mm long, our 5ml pipettes are graduated up to 1ml in 0.25ml increments and are 150mm long, and our 7ml pipettes are...

With these eudiometers, you can collect gas and ignite that gas by applying an electrical current to the two platinum electrodes sealed in the end of the tube. We offer two different sizes, 50ml and 100ml. PRODUCT WARNINGS WARNING: This product can expose you to chemicals including lead and arsenic,...

The wide range test paper has a range of 1 to 14. It allows you to test the acidity or alkalinity of a solution with more accuracy than the pass/fail nature of red and blue litmus paper. The package contains 100 strips of wide range test strips and one-color indicator card ranging from 1-14 pH.

Illustrates the properties of convection current. The water and dye filled glass frame is heated at the bottom corner. The convection currents are seen as the die is moved through the glass tube. Similar to the circulation of a hot water system. Instruction included.

Microplates are most frequently used for screenings and cultivation of samples. The 24-well plates are designed for High Throughput Screening (HTS), sample storage, cell culture, and DNA extraction. The Microplates have 24 wells and are made from clear polystyrene. The plates have a grid system with...

This device can create a steady supply of identical waves. Use it to study waves and resonance in the lab. Must be used with a frequency generator as a power source such as GSC's VFWAVGEN Variable Frequency Wave Generator.

A high quality laboratory grade porcelain, made with uniform wall thickness and dense materials which provides stable mechanical strength and little permeability. When properly used, the glazed pieces can withstand temperatures of 1050 degrees centigrade and the unglazed pieces can withstand...

A black rubber stopper that is useful in a number of applications. Available in a variety of sizes. Each pack is one pound. Choose from solid, 1 hole, and 2 hole stoppers.

These clamps are for handling microscope slides. They are made of spring steel. PRODUCT WARNINGS WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to...

This weight hanger is made from steel that has been nickel-plated. It weighs 50g and can be used to hang additional slotted weights (not included). PRODUCT WARNINGS WARNING: This product can expose you to chemicals including nickel and lead, which are known to the State of California to cause...