"SILICO & chemical PORCELAIN SE"

Study the Atomic Arrangements That Make up Most Minerals

Sleek New Design

Both versions of these economy tuning fork sets come with a mallet designed for one hard and one soft end for use with all frequencies of forks.

Constructed from an engineered thermoplastic resin, these durable laboratory carts will not chip, warp, crack, rust or peel.

Compact design for easy use.

UV/Visible spectrophotometer

Makes Learning About Our World Fun and Exciting

Formalin and Alcohol Preserved

Formalin preserved. Available in pails.

Formalin Preserved

Alcohol Preserved

Ischnura sp. It has characteristic laterally projecting eyes and petiolate wings that fold above the body when at rest. Body size: 1 1/2".

Alcohol preserved horsefly. Available in jars

Pecten or Chlamys. A more primitive bivalve.

Formalin Preserved

Gorgonia. Large, intact specimen ideal for illustrating horny coral skeletal structure. Size: 7–10".