"Tubes and Tubing"

These PYREX® rimless ignition tubes are made from No. 7740 glass.

This clamp is made from one-piece, rectangular, nickel-plated brass spring wire with rounded edges.

Made from high quality borosilicate glass.

Made of PYREX® borosilicate glass, rimless.

This corrosion-proof polypropylene basket is ideal for rinsing glassware — simply slide the lid on, rinse, and invert for easy draining. The basket holds test tubes for storage, sterilization, or incubation. Autoclavable to 121°C. Size: 17 x 17 x 16cm.

Made of borosilicate glass.

Different heights, thickness, and lengths to meet all your class and lab needs.

The finest quality plastic tubing made. Soft, flexible Nalgene tubing has an outstanding resistance to a wide range of corrosives and is physically tough, abrasion resistant, and non-aging.

Great for Student Use

These culture tubes are made of high-quality borosilicate glass.

VWR® Test tubes are made from high-quality glass.

These tubes are made from special tubing to give the optimum wall thickness.

Intermediate hardness and melting point.

Y-shaped connector with a 120° angle provides safer connections as the ends have constrictions to hold rubber tubing securely.

Ideal for student use, these clamps hold test tubes measuring up to 25 mm firmly and can be manipulated easily. Made from brass.

One-piece construction with an overall length of 13 cm (5 inches).With molded finger grips to help students work with test tubes.

Package of six.

Tube clamp with finger grip.