".2mL+PCR+tubes"

This nickel coated plate uses a rubber pad to achieve air tight contact with a bell jar. It features a stopcock and center hole with safety screw plug and a rubber gasket.

Useful for physics and sound demonstrations.

3-prong retort support clamps have angled jaws that open to hold items up to 100 mm diameter.

The durable plastic construction and bright colors of the Basic Ear Model encourages hands-on learning.

Lab Essentials with Prong Style, Grip Size and Material Options.

Perfect for practice.

Digitally regulated temperature with precise mixing control.

Perform live demonstrations showing how streams are created and constantly changing.

Easy way to test water for pH within range 6.8 to 8.2.

Apply Biotechnology to Infectious Disease Investigations

Versatile and durable, ideal for high school classrooms and beyond.

Certain strains of bacteria have their own pigments, creating a rainbow of different natural colors. This set includes bacterial cultures with a variety of different colors.

This kit demonstrates the process of starch digestion.

Hands on forensic practice and evidence understanding.

Welch DuoSeal is a single-stage pump with metal vanes and motor mounted on steel base with rubber feet.

Clever alternative to using colony counters.