These Erlenmeyer flasks with phenolic screw caps are ideal for culturing, mixing and storing media. ...
Description Large capacity bottle with hose connector sealed at neck. All...
The 30° angled cassette features an extra-large writing surface a...
Cassettes with Removable Lids The 30° angled ca...
The 35° angled cassette features a large writing surface and two ...
Sedi-Rate™ offers a simple, safe, economical and highly accurate method for performing Westergren ...
Tubes provide optimal contact with the sample block, thus ensuring optimal heat transfer. Prevents c...
64 Well “Reversible” Micro Tube Racks are designed so that one side of the rack accommodates 0.5...
96 Well “Reversible” Micro Tube Racks are designed so that one side of the rack accommodates 0.5...
Polypropylene beakers. Single piece, molded of translucent plastic, with raised numerical graduation...
Friction rods are used to demonstrate static electricity when used with friction pads.
Nickel plated brass. These are useful with most student balances and comes in a plastic storage cont...
This cylinder has a round base for stability and spout for easy pouring. Eisco Labs Borosilicate gla...
The Step One Adhesive Mats are some of our best sellers. The mats are made of thin layers of adhesiv...
Aprons are constructed from a solid polyethylene film that is particle free and liquid proof. Suitab...
Polypropylene beard cover, white. 100 covers per bag, 10 bags per case
Meets FFDCA Requirements for Food Contact Light polypropylene Packed in bags or dispenser box Please...
Meets FFDCA Requirements for Food Contact Light polypropylene Packed in bags or dispenser boxes Plea...
Fully Autoclavable Manufactured from durable reinforced polypropylene (PP) Three tiered design holds...
Life sized, 3 parts (calvaria, base of skull and mandible) Identifies fissures, parietal, pro...
Economical, lightweight protection.
Automatic Burettes with Ground Glass Stopcocks & Clear Storage Container ideal for storing and d...
Jumbo roll for easy to read color charts. Dimensions: 50 ft. x 0.5 in. (15.2m x 1.27cm) pH 0.0-1...
This 8’’ glass globe is filled with an inert gas under low pressure. The lightning bolts are pro...
This Electricity System 1 Physics Kit comes with 51 components, including a Circuit Board, and all t...
Benedict’s Qualitative Solution is used to test for the presence of reducing sugars. A color cha...
Straight-sided shell vials are ideal for dry contents – with plug closures. Ideal for storing ...
These wash bottles are made of low density polyethylene (LDPE) and are translucent and unbreakable, ...
The test tube is made of borosilicate glass with a rounded bottom, smooth. Disposable borosilicate g...
The test tube is made of borosilicate glass with a rounded bottom, smooth or flared top lip, and app...
Clear glass graduated cylinder.
Borosilicate round bottom flask.
The Perfect 600 comes with plans to build twenty different machines. Stimulate right brain creativit...
Demonstration Solar Cells. Four powerful solar cells are mounted on a revolving disk and mo-tor. Thi...
This fluid delivery system features a built-in eye cup that allows the injured person to be treated ...
Set includes enough cups, lids, and culture tissue to accommodate one 33-larvae set. For use with it...
30 Well Foam test tube rack for 500uL, 1.5mL & 1.8mL microcentrifuge tubes. (Microcentrifuge tub...
Microscope lens (60X magnification) clips on to the camera lens of any smartphone or tablet.
Polypropylene clips hold thermometers from 1/8" to 7/16” in diameter in place. Fits on the rims of...
Elodea only ships within the state of California.
Face Mask, Blue 3-ply (50 pack) Please call for availability and bulk pricing before placing your ...
A4 FORMAT SIZE: 12″ x 9″ Great gift for any occasion. Hang or display on a...
A favorite example of thermodynamics. This is for ONE hand boiler.
Waterproof, moisture-proof film prevents sample evaporation, contamination; protects anhydrous mater...
Sunprint kits encourage an interest in the photographic process using only sun, water, and a bit of ...
The stainless steel probe is resistant to most laboratory chemicals.
Small micropipette for ultra-precise samples for use in biology and biotechnology classrooms.
The inflatable plant cell provides classrooms with a stimulating visual aid and effective teaching t...
Science4You Product for Ages 8+ Make your own volcanic eruption! Kit Includes: Protection goggles Co...
Wood and hydraulics combine into a robotic kit that can be built in a hour. Everything you need to b...
This product is widely used for the simultaneous stirring and heating of liquids. Its totally enclos...
Experiment with air pressure and atmosphere, vacuum filtering and check for leaks. This economical p...
Good for all types of optical applications!
Demonstrate resolution of forces, uniform and accelerated motions, kinetic and potential energies.
Each mailer is made of sturdy cardboard to protect slides. Holds four slides for transport, with or...
Designed to differentiate between gram-positive and gram-negative bacteria.
Steel,100x12x5mm
Gas Generating Bottle, 250 ml capacity
Made of high quality, heavy duty, 3.3 borosilicate glass Class A – DIN 12690 50ml capacity. On...
Cobalt blue bottle. Used for many applications. Screw cap.
Disposable Sterile Scalpel. Blade is #22. Great for student dissection or any hobby requiring fine c...
Give your students a precision grip to make dissection easier. Pins serve as a guide in dissection, ...
Micrometer - Screw Form with Gauge Traditional English caliper is used for precise measurements. The...
Distilling Adapter 3-Way, 24/40 Joints Approx. Lengths with joints, Vertical 6"(150mm), Side Arm 3....
Aneroid Economical sphygmomanometer is sturdy and dependable. Velcro arm cuff and an easy to real di...
A great telescope for the beginner student. Made from sturdy construction, this telescope will last ...
These sets are designed to teach students the concepts of force and mechanical equilibrium as they r...
Among the experiments that are in the 30 page Teacher’s Manual are: the presence of sugars, st...
Used in chemistry experiments to prevent scratching glass when removing crystals from a glass contai...
The human body harbors an incredible range of diversity at not only the physical and creative level ...
Digital Multimeter, 200mV – 1000V, ±0.5% ±2Digit Large, LCD, 3 1/2 digit display Battery, te...
Lets your students actually observe increases and decreases in a liquid’s conductivity! Consis...
Five different metal spokes, aluminum, steel, brass, copper and nickel, extend from a center hub, an...
Make your Fruits and Vegetables work for you. By inserting the zinc and copper strips into the potat...
Great for field trips and experiments! All tests are easy to perform and provide professional result...
Five larvae shipped in a clear, 8-oz rearing chamber with food. Larvae pupate and emerge as adults i...
Students can watch the sun “tan” the beads and change colors to brilliant pink, oranges,...
Ladybugs are well-known as beneficial insects. Useful for feeding behavior and for biological contro...
Anolis carolinensis. They are interesting creatures to watch because their body color changes from g...
This pack of milkweed bug eggs produces cool colored bugs that have been used for behavioral studies...
One piece, stainless steel scalpel.
Stainless-steel needles mounted in plastic handles.
Phycomyces is a fungus in the Zygomycota phylum. It is known for their strong phototropism response ...
Penicillium notatum is in the family Trichocomaceae. It can be found on salted food products, but mo...
Aspergillus niger is a fungus. It causes a disease called black mold on certain fruits and vegetable...
Give your students a precision grip to make dissection easier. Specialized for different dissection ...
Wooden handle, 5-3/4″, 100/pk . OVERSTOCK
Set of 12 large earthworms (lumbricus)
Redworms are hearty and are great for composting. They reproduce quickly, tolerate different tempera...
Species and sizes depends on availability. Set of 3.
Live pond snails can do well in the aquarium and will eat the green algae and diatoms that grow on t...
Soft white nylon brush. Brush (inches) 7-1/2 Length (inches) 1
Individual cultures of Amoeba, Paramecium and Euglena. Enough for 30 students.
Both green and brown in one culture jar for comparative study. One culture is enough for a class of ...
Owl Pellets are individually foil-wrapped and sterilized. Mixed sizes: Please call for bulk pri...
Preserved sheep heart dissection provides students an excellent opportunity to learn about mammalian...
Our inoculating loop features an 8″ long non-insulated aluminum handle. The non-calibrated 26 ...
Paramecium Multimicronucleatum are characterized by a single macronucleus and 3 or 4 micronuclei.
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