Tubes

Quality test tubes at affordable prices. These test tubes have uniform wall thickness for maximum heat transfer...

Contains flint glass tubing in 12" lengths. Glass tubing constructed from fine quality flint glass. Great...

flint constructed from high quality flint glass. Diameters are 5 mm with at tolerance of ±0.5 mm....

Flint glass tubing constructed from fine quality flint glass. Great for glass blowing, sealing or general...

Consists of a selection of popular tubing sizes in 24" lengths. Glass tubing constructed from fine quality flint...

.30mm (.012") O.D. x Various Size I.D. x 25 feet Outer diameter tolerances of the 0.012 in. O.D. tubing is...

CUBE 2UBE® Tubes offer the advantages and convenience of pipetting 2.2ML per tube in a 8 x 12, 96 well format....

1ml volume Mini-Tubes offer a convenient and economical means of performing laboratory procedures using...

Easy to Install and Simple to Operate Insert the Pinch Valve (identical in function to the Bobbit Valve) into...

Use in Vacuum Lines to Filter Flasks These polyethylene check valves operate positively and instantly in any...

Stops Reverse Flow of Liquid When Pressure is Interrupted Useful when connecting a vacuum line to a filter...

Lubricants and Seals without Grease or Adhesives Pure, non-sintered Teflon® PTFE Lab-Thread Tape contains...

Keep Tubing from Adhering to Container Wall Teflon® sinkers keep tubing at the bottom of your container....

Teflon® body with Viton® O-ring. Polypropylene screw cap on top with inside O-ring for depth adjustment of...

Teflon® PTFE body with Viton® O-ring. Teflon® hose connection for vacuum work or inlet/outlet of gases....

Adapts to 15 Combinations as Connector or Reducer The "five-in-one" fits 5 sizes of tubing and will connect the...

Stop wasting time hunting for the right tubing connection. This generous assortment of 76 fittings has everything...

This assortment of twenty-eight fittings handles most common laboratory tubing connections. In addition to "Y", "T"...

Glass T-Shaped Connecting Tubes with constricted hose connects.

Y-Connectors connecting tube made of glass.

This precision-engineered adapter forms a continuous standard taper inside and out, from top to bottom. It...

For Same or Different Sized Tubing Polyethylene connectors are ideal for vacuum applications, water lines,...

Each Consists of 2 Tight-Fitting, Tapered Connectors. Full range of sizes to fit tubing from 3 to 12mm (1/8" to...

Quick One-Handed Disconnects with Automatic Shutoff on Disconnect Quick-disconnect in-line tubing connectors....