High-quality, largeaperture optics produce sharp spectral images, while precision machining allows for precise rotation and accurate measurement. The Student Spectrometer is most popular in universities, where precision and durability are important. Resolution to 1 minute of arc 127 mm diameter,…

Conductometer is a total of 17.75" (45cm) long with 3.75" (9.5cm) long sample bars Bars are made of Aluminum, Brass, Copper, Stainless Steel, Iron, and Zinc Place wax in the end of each bar or place a temperature sensor on each bar and heat the center Different metals conduct heat at…

3x magnification 2" diameter 4 3/4" focal length These are lab quality magnifiers. They have a chrome plated metal frame with Bakelite handle. Shipped in frustration free cardboard packaging.

8 Part life size model of human brain Hand painted and numbered Includes keycard identifying numbered parts Comes with display stand for custom mounting and display Divided to show occipital and temporal lobes as well as the brain stem, cerebellum and basiler artery This beautiful, hand…

2 gram slotted weight Precisely machined for accuracy Made of high quality stainless steel Spare or extra part for Slotted Masses Sets Great tool for physics experiments 2 gram slotted weight made of high quality stainless steel. Precisely machined for accuracy. Excellent tool for physics…

5 PIECES 5 piece fold & fault model shows the important folds and faults found in the Earth's crust VISUAL Provides a visual representation of fold planes, the effect of tectonic stress and the structural elements of a fault INCLUDES KEY Identification key included for easy…

1600 spring loaded points which are useful for fixing the components such as IC'S, Transistors, Resistances, Diodes & Capacitors etc. Three 4mm Sockets are mounted on PCB with additional pins for connections. Set of 150 wires (Singe Strands) of different lengths EISCO Bread Board is an ideal…

Identify constituent wavelengths of light Great for classroom use Introduction to many properties of light and optics Each spectroscope measures 10.25" long. Body has a diameter of 1", and ends have a diameter of 1.15" This spectroscope has been designed to let the user look through a slit…

MINIATURE TORSO MODEL Miniature, sexless human torso model with college level detail, removable organs and numbered key card COMPACT FOR INDIVIDUAL STUDY This model features the same scientific detail as the full size torso model but is compact in size, standing only 19" tall. Perfect for…

Reading magnifying glass with 60mm diameter and a 15cm focal length Comfortable plastic handle is easy to hold Good aid for reading, or examining detail Lens can also be used to focus light Great tool to keep in the lab or around the house When things are just too small to see clearly, a…

Cell Width: 8.5" Cell Height: 10.5" Free Standing (no separate base) Vividly Hand Painted Greatly Magnified The detailed 3D rendering of a greatly magnified plant cell, with its vibrantly colored cell structures and organelles, is ideal for studying the structure and function of these various…

LIFELIKE DESIGN 3-dimensional mitosis teaching demonstration model set with lifelike design built from a custom mold DURABLE Made of polyvinyl chloride (PVC) plastic for durability and mounted onto backboard 8 PIECE SET Shows mitosis of a general animal cell - Includes chromosomes and…

FULL SIZE SKELETON MODEL Life sized human skeleton model stands 60" tall and features painted details on its left side to show the points of muscle origin and insertion. Includes key card for identifying and studying the 167 numbered muscle structures ARTICULATED JOINTS, 3 PART SKULL Quality…

Regulated DC Power supply Provides three different ranges - 0-50 V, 0-100V and 0-125 V at 300 mA capacity. Output voltage is selected with the help of Band-switch. On/off 6 total DC output terminals - 3 positive 3 negative This electrophoresis power supply provides low voltage…

VERSATILE APPLICATIONS Whether you're studying light sources, exploring color spectra, or conducting in-depth analyses, this spectroscope provides the functionality you need for accurate measurements. It is versatile enough to measure spectra emitted from charged gas tubes, flame tests, and…

40cm-diameter, extra thick, machined aluminum tabletop Easy assembly Specially designed so your pulleys won’t wobble Includes a sturdy support rod and heavy tripod base A great, quick quantitative demonstration or lab activity This feature-packed Precision Force Table is the classroom…

BRAIN MODEL Functional brain model for anatomical study. Natural size. Shows regions within the cerebral cortex which are allied to certain functions COLOR CODED Model features hand painted, color coded areas to represent the various brain structures INCREDIBLE REALISM Features realistic…

7 PIECE ACRYLIC BLOCK SET Set of seven acrylic blocks. Set includes a rectangle, semi-circle, bi-convex, bi-concave and three triangular blocks of varying sizes. Includes a wooden box for safe storage 25MM THICK Each of the blocks in this set measures 1" (25mm) thick PHYSICS EXPERIMENTS …

150x12x5mm (approximate size) Chrome steel magnets Perform a variety of activities and experiments involving magnetism Low magnetic strength for careful experiments EISCO Painted Blue/Red Bar Magnets - Chrome Steel, 150x12x5mm (1) Pair of Magnets Economy bar magnets with keepers. …

Durable hardwood craftsmanship (2.5 cm wide and 0.5 cm thick) Metal ends for enhanced durability Each side is marked in metric graduations of centimeters and millimeters. Centimeters are also numerically marked. Clear finish protects the wood as well as the numbers and markings Great for the…

12" length (300mm) Alligator clips at both ends Insulated Quick, temporary electrical connections 12" (300mm) red connecting leads with alligator clips at both ends for 4mm plug. Enables quick, temporary electrical connections. Pack of 12

Metal Loops on each end of the helix Helix Diameter: 0.88in Helix Length: 72in The 72 inch wave form helix is a sturdy metal helix that can be manipulated to study wave form and wave behavior. It is a great visual and kinesthetic tool for the study of waves.

Enlarged Dental Demonstration Model to show the proper dental care to students or children. Includes an over size 14.5" tooth brush. Top and Bottom Dental Models are connected by metal flex tube. Model is approx. 4" tall when closed Comes with booklet for proper dental care in English …

Everything needed to start learning about basic electricity through hands on assembly of circuits Batteries Not Included This kit serves as an ideal starting point for an introduction to electronics. It includes an assortment of circuit components and comes in a plastic storage case. Kit…

Pack of 12, black connecting leads Each lead measures 12" (300 mm) long. Insulated cord. Features alligator clips on both ends Enables quick temporary electrical connection. Ideal for electrical or laboratory electric testing and physics experimentation Pack of 12, insulated connecting…

This full articulated skeleton includes a ring mount and hanging stand. Skeleton model is life size.

STRATA MODEL A detailed model showing the typical phenomenon of water erosion, and is great for educational use - This landscape is demonstrative of underlying strata and covers features in Arizona, Utah, the Grand Canyon, and the Grand Staircase DURABLE & STURDY Created from PVC and mounted…

Red LED 5 mm standard high quality with diffused lens. Maximum voltage 3.0 V D.C. PCB or panel mount. Pack of 10 Eisco Labs Red LED 5 mm standard high quality with diffused lens. Maximum voltage 3.0 V D.C. PCB or panel mount. Pack of 10

ESSENTIAL PHYSICS APPARATUS Demonstrate Newton’s First Law and the vector nature of forces SOLID CONSTRUCTION Heavy cast base with leveling screws and polymer tabletop INCLUDES Force tabletop, stand with post, 4 pulleys with attached clamps, 4 x 250g hanging slotted mass sets, string…

250g FINE SHAVINGS 250g of fine 40-60 mesh iron filings SCREW CAP BOTTLE Comes in translucent plastic bottle with screw-on cap for easy dispensing APPLICATIONS Great for magnetism demonstrations SAFETY & STORAGE Includes GHS-compliant label printed with safety and storage…

LIFELIKE DESIGN 3-dimensional contour map teaching demonstration model with lifelike design built from a custom mold DURABLE Made of polyvinyl chloride (PVC) plastic for durability and mounted onto base SHOWS STRUCTURE For the study of contours - Separates into multiple parts - Shows…

Nylon cord (coated) for use with physics and science experiments. Generally used for Pulley and Pendulum demonstrations due to low friction Length is approximately 30m Cord comes rolled on a cardboard cone This cord is designed for physics experiments. The material is coated nylon which has…