"Ward"

This corrosion-proof polypropylene basket is ideal for rinsing glassware — simply slide the lid on, rinse, and invert for easy draining. The basket holds test tubes for storage, sterilization, or incubation. Autoclavable to 121°C. Size: 17 x 17 x 16cm.

This versatile and expandable Student Breadboard is perfect for introductory circuit courses.

A three-dimensional dissection, this model shows the hydra's mouth coelentron, testis, gland cells, ovum, and ovary.

Measures velocity and acceleration with durability and accuracy.

Depicts structures and important hormones.

Spare pith balls for pith ball electroscope.

This self-contained apparatus explores wave velocity.

This economical model tests for eight different factors.

Our swiveling boss head allows you to hold two rods at any angle.

This scoop-type spatula is versatile and durable.

This set features five coils.

This kit has been designed to introduce students to the field of document analysis. Experiments in this kit cover the areas of paper analysis, hand writing analysis, detection of a forgery, recovery of mechanical/chemical erasures, hidden message discovery and ink analysis. Students will make use of techniques like microscopy, chromatography and fuming to complete the activities. Kit contains 10 unique sets of materials for 10 groups. Teacher’s Manual and Student Study Guide copymasters are included.

Demonstrates observation of polarity.

Custom foam packaging for safe transport and storage.

Pack of 10 square wire gauze with ceramic center.

Precisely centered aluminum pulleys.