GSC International, Inc.

Our polystyrene Spot Plates have twelve depressions that are 20mm in diameter by 10mm in depth. They are 80mm by 110mm. Sold in packs of 12. PRODUCT WARNINGS WARNING: This product can expose you to chemicals including styrene, which are known to the State of California to cause cancer, birth...

This Filteration Kit allows you to quickly separate suspensions and mixtures using vacuum filtration. Included is a 500ml Borosilicate Filtering Flask, Vacuum Pump, Porcelain Buchner Funnell, 9cm filter paper, connection tubing, and a rubber stopper. The stopper hole is specially cut to hold the...

The dropping bottles and assemblies are used to store and dispense liquids, protecting them from contamination. The Bottles are Flint Glass, Clear, French Square.  

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 expose you to...

For performing experiments in conservation, velocity, elastic collision, acceleration and momentum. The set contains two high impact plastic cars with snap in wheels and two spring steel bumpers with rubber stopper assemblies. Each car has a recession for holding additional weight. The approximate...

Studying waves in physics class can sometimes be difficult for students to conceptualize. This 3" diameter flat spring steel apparatus can make visualizing wave propagation much easier. The plated spring can be stretched across the room allowing the entire class to witness the wave traveling back...

These clips are meant to secure the connection of two ground glass joints. PRODUCT WARNINGS WARNING: This product can expose you to chemicals including styrene, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to...

Mirrors are arguably the most used optical components. They appear in small laboratory experimental set-ups, industrial applications, and in physical science classroom experiments. These components utilize reflection to redirect, focus, and collect light. 24A00B437 This is a glass mirror size 2 by 6...

This 17-inch (43cm) skeleton model fits on a desk and rests on its stand. It includes all the major bones, such as the skull, rib cage, spinal column, humerus, radius, ulna, hand, pelvis, femur, tibia, fibula, and foot, as well as a partial circulatory system. Made of PVC plastic

Our borosilicate Watch Glasses have fire-polished edges and a concave shape. They have many uses in the lab, such as covering jars to prevent contamination, preventing direct contact with heat, acting as an evaporation surface, and more. PRODUCT WARNINGS WARNING: This product can expose you to...

A Vernier Caliper has many uses. The plastic Vernier Caliper is so inexpensive that every student can have their own tool and learn the fundamentals of using this tool. The Vernier Caliper is graduated in a metric scale of 0-150mm.

These borosilicate glass Volumetric Pipettes are used to measure the volume of liquids. They are color coded and graduated. Volumetric pipettes allow for an extremely accurate measurement of a solution. PRODUCT WARNINGS WARNING: This product can expose you to chemicals including lead, which are...

The portable butane burner is a great option for any lab because the wide base and low profile provides the burner with a stable footing. The support rings attached at the top, allow you to use the burner as a hotplate for laboratory glassware. The valve and ignition buttons are separate for added...

These stands have nickel-plated rods, and heavy, corrosion-resistant bases for stability. They come as a set with support rings included. Stamped Steel Base #4-SSS66-R2 : Base [4" x 6"], Rod [18" x 5/16"], 2 Rings [diameter 3", 4"] #4-SSS67-R3 : Base [5" x...

The Teasing tool is used to manipulate small specimens in dissection experiments. The teasing tool has a wood handle. The length is approximately 6 inches overall. Sold as a pack of 12. Available in bent metal tip or straight metal tip.  

The Spark Timer is a recording device used to measure the velocity and acceleration of a falling or moving object. It sparks at uniform intervals, leaving marks on a paper tape. The distance between the marks on the tape are used to calculate velocity and acceleration. It is provided with a roll of...

The Color Filters are used to study additive color mixing in a science classroom or home school. The color filters are made of gelatin material. Five different colors are included in the kit: red, green, yellow, orange, and blue. The kit is provided with a detailed and informative instruction guide.

The rubber pipette filler is used to safely draw liquids into a pipette. One valve releases air, another draws in liquid, and the third regulates and releases the liquid. PRODUCT WARNINGS WARNING: This product can expose you to chemicals including benzene and lead, which are known to the State of...

This all metal, permanent wick alcohol burner has a tank capacity of 100ml. The 'wick' portion is a ceramic fiber inserted into a thin copper tube. This construction allows for a constant flame. The burner is fueled by high-quality alcohol which can be found in most local hardware stores (not drug...

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,...

The portable micro butane burner is easy to operate and has a trigger ignition and adjustable flame control. The simple on and off control and steady tip-resistant design, make it a useful and portable burner almost anywhere in the lab. The flame can reach a maximum temperature of approximately...