"tube coolers"

Perfect for Submersion.

Keep Test Tubes Secure and in Full View.

With drilled holes to accommodate seven tubes up to 13 mm in dia. Strongly constructed with dovetail joints. Size: 2-3/8" H x 7-7/8 W x 1-3/8" D.

The Basis For Sample Management In Any Type Of Laboratory.

Tube storage and a tube rack in one.

Ideal for Collecting Outdoor Samples.

The most flexible tube rack designed for use with a multitude of tube diameters and heights.

Resists Corrosion from Chemical Spills.

Economical Retort Bases with tapped rod hole made of powder-coated pressed steel.

Great for Student Use