Black rubberized apron for use in the lab to protect from spills. 
Size Small, 36 x 27 inches (91.44 x 68.58 cm).

Item 8835-00

In Stock

Black rubberized apron for use in the lab to protect from spills. 
Size Medium, 27 x 42 inches (68.58 x 106.68 cm).

Item 8835-10

In Stock

Black rubberized apron for use in the lab to protect from spills. Size Extra Large, 46 x 36 inches (116.84 x 91.44 cm).

Item 8835-30

In Stock

Black rubberized apron for use in the lab to protect from spills. 
Size Large, 42 X 36 inches (106.68 x 91.44 cm)

Item 8835-20

In Stock

Teaches mechanical vibration and waves. Use the set to teach about transverse and longitudinal standing waves as well as the concept of resonance, and mechanical vibration. The sine wave signal generator has a large 3-digit display and is combined with the vibration generator for low- and high-frequency vibrations with a range of 1–400 Hz (1-Hz increments) and 0.01–4.00 kHz (0.01-kHz increments).

Includes:
• Wave Driver With Base 1 set
• Sine Wave Generator 1 pc
• Square Chladni Plate 1 pc
• Round Chladni Plate 1 pc
• Resonance Wire Loop 1 pc
• Metal Resonance Strips 1 pc
• Longitudinal Wave Spring 1 pc
• Banana Plug With Sockets, With Hole 2 pcs
• M3 Allen Wrench 1 pc
• M6 Allen Wrench 1 pc
• Blue Sand 1 bottle
• Stand and Spring Stretcher 1 set
• Connection Wire With Banana Plugs (1 red / 1 black) 2 pcs

Item 8410-00S

In Stock

This microscope does not need batteries but uses more natural lighting means, it is perfect for indoor and outdoor use. The base and arm are made of cast alloy with a baked enamel finish; the 10X wide-field eyepiece combines with the 4X objective for 40X magnification. Spring-loaded clips hold specimens in place on the stage, with a sliding barrel focus adjustment, an arm that tilts 45 to 90, and a mounted plastic prism collects light for viewing.
• 10x eyepiece
• 4x objective
• 4″ x 5.5″ x 10.5″
• 2.5 lb
• Dust cover included

Item 9000-10

In Stock

This 8’’ glass globe is filled with an inert gas under low pressure. The lightning bolts are produced by the Tesla coil in the middle that creates a large potential difference within the globe.
• Comes with a detachable power supply. AC 12V 500mA UL Adaptor, 220V   Dimensions:
• Diameter of the globe approx. 8″ (200 mm) 

Item 2120-00-220

In Stock

Electrodes are designed to help facilitate electricity experiments. 125 x 25mm

Item 3151-07

In Stock

This switch is useful as a basic component of any electrical laboratory. It is a single-pole, single throw.

• Mounted on a Bakelite base
• Allows visible connection for easy use
• With screw-type binding posts • 12 volts, 1 amp

Item 3147-23

In Stock

This switch is useful as a basic component of any electrical laboratory. It is a double pole, double throw.

• Mounted on a Bakelite base
• Allows visible connection for easy use
• With screw-type binding posts
• 12 volts, 1 amp

Item 3147-26

In Stock

This switch is useful as a basic component of any electrical laboratory. It is a double pole, single throw.

• Mounted on a Bakelite base
• Allows visible connection for easy use
• With screw-type binding posts • 12 volts, 1 amp

Item 3147-24

In Stock

This switch is useful as a basic component of any electrical laboratory. It is a single-pole, double-throw.

• Mounted on a Bakelite base
• Allows visible connection for easy use
• With screw-type binding posts
• 12 volts, 1 amp

Item 3147-25

In Stock

Includes One Cube each of Aluminum, Brass, Copper, Iron, Lead, and Zinc Without Hook. packed in A Cardboard Box. Cube Side 3/8″ (10mm).

Item 3510-01

In Stock

Lenses Spherical, Unmounted Lens Diameter 50mm Focal Length 250mm

Item 3305-26

In Stock

This set of slotted masses includes nine 50 g disks and a 50 g hook. Total weight: 500 g. This set is useful for weighing and measuring masses in general science and physics laboratory work. It is an ideal tool for studying Newton’s Laws of Motion, general mechanics, machines, and kinetic energy.

Item 3410-10

In Stock