STEM Education & Lab Equipment

ORBITER MODEL || This three dimensional model represents the earth's changing position with regard to the sun and the moonEARTH, SUN & MOON || Model features a 5.9" diameter sun, 4" diameter earth and a 1" diameter moon. Both the earth and the moon are situated on metal rods, and can be moved to show relative motion and positionDEMONSTRATES SUNLIGHT || Model is equipped with a 12V bulb that is located inside of the sun to show the effect that sunlight has on the earth and the moon....

Wave Apparatus Demo - Metal^ Wave Apparatus Demo - Metal, Consisting of a number of eccentric disc supporting a series of metal rods on revolving the handle. For demonstrating longitudinal and transverse motion. This listing is for Each

Conductive paper, Pre-printed, Pad Color: Black, Replacement paper for Dry Field Mapping Kit^ This listing is for Pack of 25

Basic and smaller version of the Hydro-Geology Stream Table, this kit includes a plastic tray, drain trough, tray support and siphon tube. This economical stream table provides students the chance to create their own landforms and follow the changes in the stream as it ages. Includes a Teacher’s Guide including 3 activities. Great for use in the classroom or as an outdoor activity. Also is used with the ESCP program. One 50 lb. pail of sand is sufficient for demonstration (sand not included)....

Using the Visual Scientifics Platform this state of the art equipment makes learning Newton's laws more interesting than ever by having students use technology they love, their smart phone. This kit contains: - Release mechanism - Ball - Landing pad (Photogate and sensor not included) Main activities are: - Investigate and calculate the acceleration due to gravity - Modeling air resistance Standards: - 10 Ne x t generation science standards covered - 10 Common core standards covered - Lab activity...

Electrostatic System Physics Kit - 26 Components & 11 Experiments

Standard Cart^ Standard Cart, Interactive Whiteboard with Software, Includes Console, power, audio system, DVD Player and 3000 lumens Short Throw Projector, Easy, adjustable image alignment sets up quickly with any screen, Convenient laptop cables, Standa This listing is for Each

Dispenser-4 Compartments^ With sloping lid and front access openings-1/4In Clear Acrylic This listing is for Each

In this lab activity students will learn about the history of fingerprinting as a tool for identification. They then will analyze fingerprints for common characteristics and create a classification system using those characteristics. Once they have created a system, they will analyze class data using the system that is used worldwide for classification. This kit includes an optional activity where students can practice lifting a fingerprint and comparing it to a “crime scene” print....

In this lab you will learn the history of the discovery of DNA and DNA structure. Understand the nature of genetic inheritance and the role of DNA and proteins in genetic e x pression while using biological detergents, enzymes, and ethanol to isolate DNA from plant material. You need to supply the plant material. Kit contains enough materials for 15 groups. Teacher’s Manual and Student Study Guide copymasters are included. Aligned to the Ne x t Generation Science Standards (NGSS)* Disciplinary...

Crime scene investigators are called to the scene of a possible violent crime. They e x amine the scene for evidence, such as fingerprints, hair, fibers, etc. After collecting the evidence, they notice there is no visible blood. Someone takes out a spray bottle and begins to spray the area with a liquid. After the area is covered with spray, they turn out the lights. A strange, faint glow appears in certain areas of the scene. Learn how luminol is used in scenes like this everyday. The special luminol...

Catapult Kit^ Catapult kit to explore force, acceleration, Hooke's law, parabolic trajectories by building and testing a fully-functional catapult. Contains catapult base, sides, lever arm, rubber bands, screws, dowels, hook, ping-pong ball. Aids in conceptualization of abstract mathematical ideas This listing is for Kit

Helmholtz coils are useful for creating near-uniform magnetic fields or for cancelling out e x ternal magnetic fields, such as the earth’s. The field between the two solenoids is at its most uniform when the distance between them is equal to the radius of the solenoids. This can also be used with a helium-filled vacuum tube that has been introduced to electrons (not included). When placed between the solenoids into the magnetic field, you will be able to observe the circular movement of the...

Use this wind tunnel to investigate lift, Bernoulli's Principle, and aerodynamics. Simply connect the tunnel to a power source (not included), turn the fan on, and place a source of smoke (not included) in front of the fan. You will be able to watch the smoke move at different rates on either side of the wing. This apparatus comes with one airfoil, but you can find a template to create your own in our included instructions . PRODUCT WARNINGS WARNING: This product can e x pose you to chemicals including...

Students can duplicate the individual processes of the water cycle (evaporation, condensation, and precipitation) with this model. Accompanying set of ten 8 1/2 × 11", full-color study prints and transparency will broaden students" understanding of the water cycle and enhance awareness of the various states of water.

WARDS MOUSE MAZE This listing is for Each

This premium set includes a stand, rod clamp and ring, all in one packages - eliminating the need to piece together a system for your classroom or lag. Everything is in one bo x . Stainless steel rod with a powder coated base provides the perfect setup for any e x periment. Made from high-quality metal and built to last. - Stainless steel rod - Powder coated support stand base - 4 pronged, cork lined clamp and metal retort ring included Includes: (1) Base, (1) Rod, (1) Clamp, (1) Retort ringInside...

MODEL KIT DESIGN YOUR OWN CUSTOM This listing is for Each

MODEL GAS TURBINE ENGINE This listing is for Each

Basket W/ Lid/ Latch 3.39X2.58X3.53In^ Basket, Type: Mesh, with lid and latch, Finish: Electropolished for smooth, shiny finish and strong nonstick properties, Material: 304 Stainless Steel, Mesh Dimensions (Inches): 6 Openings Per Linear Inch Mesh Openings, Dimension: 3.39in L x 2.58in W x 3.53in H This listing is for Each

Cabinet^ Interlocking Storage Cabinets made of Highimpact polystyrene, Cabinets can interlock vertically or horizontally to crate a modular system, with 7 divider slots, Outside dimension: 11 3/8 Dx11 3/4 Wx11 H Inch, with 12 drawers 11 x2 3/4 x3 5/16 Inch, Color: Gray This listing is for Each

Cabinet^ Interlocking Storage Cabinets made of Highimpact polystyrene, Cabinets can interlock vertically or horizontally to crate a modular system, with 7 divider slots, Outside dimension: 11 3/8 Dx11 3/4 Wx11 H Inch, with 8 drawers 11 x5 5/8 x2 1/2 inch, Color: Gray This listing is for Each

Cabinet^ Interlocking Storage Cabinets made of Highimpact polystyrene, can interlock vertically or horizontally to crate a modular system, with 7 divider slots, Outside dimension: 11 3/8 Dx11 3/4 Wx11 H Inch, with 8 drawers 11 x2 3/4 x3 5/16 inch and 2 drawers11 x5 5/8 x3 5/16 inch, Color: Gray This listing is for Each

Dipping bottle with glass container for sampling in sewage plants, for mud and water samples. For testing crude oil, liquid mineral oil products, fuels, special and test fuels, fuel oils, petroleum and liquid lubricants of Hazard Categories IIA and IIB. Completely made from non-spark producing materials. Dipping frame made of nickel-plated brass, easy-click closure made of electrically conductive polyamide.With Easy-Click, safe and practical closure for a rapid bottle e x changeHigh weight (3.3...

Cabinet^ Interlocking Storage Cabinets made of Highimpact polystyrene, Cabinets can interlock vertically or horizontally to crate a modular system, with 7 divider slots, Outside dimension: 11 3/8 Dx11 3/4 Wx11 H Inch, with 6 drawers 11 x5 5/8 x3 5/16 inch, Color: Gray This listing is for Each

This simple but precise launcher projects 16 mm steel balls at ranges suitable for use on the bench top or from the bench to the floor. A protractor and plumb line make it easy to set any required launch angle from 45° downwards to straight up. Three different spring tensions give three repeatable launch speeds (ranges of 1m, 1.5m and 2m) and a magnetic piston ensures that the ball does not touch the side of the barrel and launches straight every time. A cable release gives a smooth triggering...

Often times, during a criminal investigation, police and crime scene investigators must use all available tools and pieces of evidence to work backwards and create the most likely scenario as to what might have occurred. Different types of evidence provide different pieces to the puzzle. Learn about the different chemical and physical characteristics and properties of glass. Find how forensic scientists use these differences to help provide evidence to solve crimes. Kit contains enough material...

The school library’s computers have been stolen. Left behind was a ransom note demanding money. Help solve the crime using thin-layer chromatography to separate the ink on the ransom note and ink found in markers tied to possible suspects. It may be possible to provide evidence as to whether or not the ransom note could have been written with a particular marker. Kit contains enough material for 15 groups. Teacher’s Manual and Student Study Guide copymasters are included. Aligned to...

Blood typing is a method of classifying blood based on the presence or absence of specific proteins, called antigens, on the surface of red blood cells. Blood type, an inherited characteristic, is valuable to know in that it affects medical procedures, such as surgery and transfusions, paternity testing, as well as serving as evidence in criminal investigations. Determining blood type can help provide supporting evidence or eliminate a possible suspect’s involvement in a crime. Kit contains...

Paper grid, Non-conductive, Color: White, For use with Dry Field Mapping Kit^ This listing is for Pack of 100

Keep all your supplies close at hand and organize small supplies with several compartments.Organize all the required supplies for phlebotomy applications with the blood collection trays. Customize the multiple sectioning compartments based on user preference to keep the tiny tools close at hand. The versatile carrying totes feature central handles that permit workers to transport samples and supplies between the testing site and patient with ease. Autoclavable blood collection caddies are designed...

Power supply with infinitely variable control unit, designed especially for powering all stationary Fischertechnik models. Plug in Class-2 Transformer. Input AC 120 V 60 Hz 150mA. Output :DC 9V 1A..9V Power supply..Infinitely variable control unit..Designed to power stationary motorized or robotic Fischertechnik models..⚠ WARNING: This product contains chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm. ADVERTENCIA: Este producto contiene...

Free of flash, burrs, and contaminants Package labels include lot numbers for process control and traceability Consistent from style to style and lot to lot 360-Deg. SafetyLok thread ensures safe, positive attachment to syringe barrel Engineered hub flats for easy twist on, twist off Perfect for micro-deposit applications of low-viscosity fluids, Optimum chamfered tips are designed with a special outer diameter taper that prevents wicking for greater deposit accuracy. The taper reduces the surface...

Plug only, 0-8mm, exposed o-ring tip, kontes style^ This listing is for Each

STOPCOCK, STRAIGHT BORE, FLUOROPOLYMER RESIN^ Bore Size: 6; Plug Size: 16/35; Sidearm OD: 12mm. Straight bore stopcock having a 1:5 taper solid fluoropolymer resin plug. This listing is for Each

NEULOG RESPIRATION SENSOR This listing is for Each

This wooden machine is elegantly designed to demonstrate how a wedge can increase mechanical advantage. Easy for students to use and measure. Supplied with manual. Size : 35 x 12 x 6 cm Weight : 750 g Wedge - Simple Machines This listing is for Each

PROJECTILE LAUNCHER TD/CT This listing is for Each

LAB INVESTIGATIONS IN AP ENV SCIENCE This listing is for Each

MAGNA-CELL CHALKBOARD DEMO This listing is for Kit

VWR* Dispensing Bins^ Acrylic bins are designed with large angled openings. Lid tilts back into locking position to remain open. Feature non-skid rubber feet, pre-drilled holes for wall mounting (hardware included), and removable insert divider. Dimensions: 18 x 15.5 x 16.5 cm. Color: Green. This listing is for Case

CLIMATE CHANGE: OUR RESPONSIBI DVD This listing is for Each

Ap chem 6: bonding in solids^ This listing is for Kit

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, and longitude and latitude. Use the dry-erase surface to plan interactive geography lessons. Instructions included. Includes: 1 Whiteboard globe1 Stable, plastic base1 Dry-erase marker PRODUCT WARNINGS...

Ap chem 16: buffer design^ This listing is for Kit

Horizon Energy Monitor Has Lcd Screen^ Horizon Energy Monitor, Voltage, Current, Power, Joules, Resistance And Even Rpm Speed Available At The Touch Of A Button-Displayed Either On The Lcd Screen Of The Monitor Itself Or As Graphical Data On Your Pc, Monitor Help Bring Lab And Field Experiments Back This listing is for Each

Dolly for Nest & Stack Box^ Gray Dolly for VWR# 89022-842 & 89022-844 Nest & Stack Box. Four 3 inch swivel hard rubber casters. Add dolly to stack of Nesting boxes for easy movement. This listing is for Each

Keep your workstation neat and tidy with unique half-circle cutouts that make accessing items easy.VWR offers dispensing bins for a more organized and efficient lab. Bins are constructed of durable acrylic, rust-proof PVC, chemical resistant polypropylene, or see-through mesh and are available for wall mount, benchtop, or stacking. Tip-out bins and bins with hinged flip-top or sliding lids offer easy opening and refilling. Products vary in size to accommodate all consumables and include multicompartment...

MODELING STREAM EROSION LAB-SINGLE SET This listing is for Each

Our Hall's Car is a plastic car with a recessed area for holding weights while e x perimenting on an incline plane. Made with molded plastic wheels that snap into place. PRODUCT WARNINGS WARNING: This product can e x pose 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 . Our products are not toys . Use in a laboratory or educational setting only. Not for children 13 and under. Hall's...

BOEBOT ARDUINO SHIELD KIT (NO ARDUINO) This listing is for Kit

Happy and Sad Balls are used to show the relationship between elastic and inelastic collisions. While both balls share an identical makeup between mass, density, and appearance, one will bounce, while the other will not. They are sold as a pair. The Happy Ball consists of standard neoprene that has low hysteresis, low surface friction, and weak intermolecular forces. The Sad Ball consists of Norsore x that has high hysteresis, high surface friction, and stronger intermolecular forces. Instructions...

ShelfUsed for Boekel Scientific 134800/134900 Statnip Desiccators Shelf, for 134800/134900 Statnip Desiccators This listing is for Each

Cover glass circle, 12mm, 1.5^ This listing is for Box of 597

KIT HOW TO STITCH WOUNDS This listing is for Case

A visual demonstration of how a lung is emptied and filled with air by the rela x ation and contraction of the diaphragm muscle. Two balloons are attached to a glass "Y"-tube and simulate the lungs. The chest cavity is a plastic bell jar. The rubber sheet is used to represent the diaphragm. As the diaphragm is pulled downward, the atmospheric pressure is lowered inside the chamber, causing the lungs to e x pand. The appro x imate size is 8" x 8". Instructions included. These...

Tooled neck vials^ 7dr. This listing is for Pack of 144

MODEL VOLCANO 23 CM D X 40 CM H This listing is for Box

Multitask Organizer 11.5X16.5X7in^ Multitask Organizer, Dimensions: 11.5X16.5X 7in, Constructed of durable 3/16in acrylic, Two storage compartments with hinged lids, Dispenses roll stock, Parafilm or labels, Kimwipes and glove dispensers, Stores backup boxes of gloves and Kimwipes This listing is for Each

Double Convex Lens^ Double Convex Lens, Spherical, Optically Worked Glass Lens - with Ground Edges, Polished - optically true lens is excellent for physics classroom demonstrations in optics and light refraction, size: 150mm focal length, 12mm thick, Lens measures 3in diameter, 0.2 weight This listing is for Each

VWR Pcr Cooler 96 Well Pink/Purple PK2^ VWR PCR Cooler, 96 Well, Ice-Free Cooling System For PCR Preparation and Storage, Maintains sample temperature of less than 5deg C for up to three hours, Warm Color: Pink, Cold Color: Purple, Tube Size: 0.2, 0.5 Ass This listing is for Pack of 2

Mouse Coronal (40-75G)^ This listing is for Each

75x51mm glass slide, 1.2mm thick^ This listing is for Gross of 144

POLY-L-LYSINE COATED SLIDES, 72/PK^ glass slides with a frosted end pre-coated with Poly-L-Lysine, these slides improve the adhesion of tissues to the slide This listing is for Pack of 72