"Tubes"

These test tube brushes feature a radially tufted tip.

Easily clean out your dirtiest test tubes with this nylon bristle, wooden handled brush.

One brush for all test tube sizes.

Will Not Scratch.

Ideal for cleaning test tubes and other tubing apparatus.

Excellent for cleaning semimicro tubes and other small apparatus. Has black nylon bristles with fan style tip mounted in twisted galvanized wire. Brush area is 1.5 cm in diameter by 7 cm in length; overall length is 15 cm. Package of 12.

Use the extra-long handle to clean burets, test tubes and other narrow pieces of labware.

Nylon bristles, 27 cm.

Total length: 18 cm; bristle section length: 7.6 cm; tapered dia: from 1.3 cm to 5 mm.

White bristles. Size: 9"; brush size: 1/2" dia. x 4 1/2"L. Package of 12.

Natural bristle test tube brushes.

Quality nylon brushes for gently cleaning test tubes.

Gentle nylon test tube brushes.

Made for scrubbing test tubes, culture tubes, and pipes.