"Tubes"

Dual Head Stethoscopes feature 22" PVC tubing, anodized aluminum chest piece, and chrome-plated brass binaural.

With speeds up to 5500 RMP and horizontal spin rotor this centrifuge is a great instrument for a busy laboratory.

Unique pre-cut T-slit provides a snug fit around catheters, tubes, I.V.’s, and tracheotomies.

Blood collection sets consist of a 1.9cm (³/₄") needle and a multi-sample Luer adapter, connected by a 17.8cm (7") or 30.5cm (12") length of tubing

Easily clamp tubes up to 1" in diameter.

The movement of liquid currents due to differences in temperature is demonstrated by introducing dye into the water in the tube. One corner of the tube is heated and the movement of the dye clearly establishes the currents. The rectangular shaped tube measures 15×21 cm and has an opening at the top.

Included spring platform accepts tubes, bottles and flasks.

MC-12 features 16,100 x g centrifugal force, and a 12 tube capacity (1.5/2.0 mL; accepts 0.5/0.2 mL tubes with optional adapters).

Simple and easy to use design.

A fine borosilicate condenser with the inner tube sealed in.

Mounting kit for Estes standard engines and rocket body tubes.

For use with most pocket and clock aneroids.

Centrifuge brushes with fan tips to clean and protect the bottoms of tubes.

Sturdy, non-flexible delivery tube is integrated into side of bottle.

Unusual glassy tubes of fused sand produced by lightning strikes in desert sediments. Average size: 1.5"- 2".

Made from high quality, unbreakable, 6 mm polypropylene tubing.