Education

Accurate, non-rolling hexagonal masses are made of steel, and feature a durable black oxidized finish. Available in both customary and metric sizes.

This kit is designed to teach 8 groups of four students the principles of Western blotting. The kit contains the reagents to allow students to: Conduct a serial dilution of a stock amylase solution Prepare samples for PAGE electrophoresis Separate

Lab activity that teaches use of specific lock-key matching properties of antigen-antibody for detection and characterization of antibody or antigenic proteins in complex samples. One such widely used method is known as Western Blot analysis.

This wooden machine has a sturdy wooden construction ideal for classroom use. This apparatus can model how a crane works as well as several other uses for a wheel an axle. Supplied with manual. Size: 24 x 9 x 12 cm Weight: 535 g

This is a classic device for demonstrating mechanical advantage and the conservation of energy. It consists of a single stepped wheel with four coaxial steps of 35, 50, 65, and 105 MM diameter. The wheel is supported on a steel rod by a ball bearing.

High Quality prepared microscope slides for botany, zoology, histology, parasitology, pathology.

High Quality prepared microscope slides for botany, zoology, histology, parasitology, pathology.

Plastic Insulated Copper wire is 22 gauge, supplied in 100 foot rolls and available in three colors. Bare Nickel Chromium Wire is supplied in 4 ounce spools.

A comprehensive and economical set of equipment for ray optics and color experiments using magnetic-backed components that can be used on the included whiteboard or any installed steel whiteboard. This set is a great value! The set&#39s topic range

The Wimhurst Machine is a visual and powerful tool used to create static electrical charge and high voltage sparks. The Leyden jars and disc are made of durable clear acrylic.

We offer a superior quality Wimshurst machine for demonstrating high voltage electric charges. Our unit features acrylic rotating disks, good quality foil strips and brushes, insulated cylindrical capacitors, and a durable plastic platform.

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.