"VWR"

Twelve of the most widely used weights on a rack for convenient storage and transport.

Formalin Preserved

Alcohol preserved bees. Available in vials.

Two or more species of annelids are included

Formalin preserved man-of-war. Available in jars.

Hay medium. Characterized by cilia; nearly all possess two types of nuclei.

These long-lasting beaker tongs are made of nickel-plated steel.

Made of zinc plated steel; designed to fit T-Nesting Support Bases.

This free-running pulley features a rugged plastic sheave and deep V grooves.

Parallel-Sided Blocks for Ray Optics

These stem models are used to show common structures, tissues, and vascular bundles of monocot or dicot stems.

This power–saving alternative to a traditional ray box is portable and durable.

This is polypropylene rod with flexible ends, one triangular, one square.

Learn how sunglasses work!

Show the surprising effect of an impulse load on a large inertial mass.

Organize and Store PCR Products or Reagents