USA Sealing Foam EPDM Tube 24"L x 3/4" ID x 1-1/4" OD, Black

PVC is known for its excellent chemical resistance and electrical insulating properties. When working near chemicals such as acids and alkalies, these tubes offer 360˚ protection to wires, cords, and anything that can slide through them.

PVC is known for its excellent chemical resistance and electrical insulating properties. When working near chemicals such as acids and alkalis, these tubes offer 360° protection to wires, cords, and anything that can slide through them.

John Guest 3/8'' LLDPE Tubing Black (500 ft. Roll) The John Guest range of plastic tubing is produced in Low Linear Density Polyethylene for cold and intermittent hot water applications. Our tubing provides the benefits of a wide range of temperature and pressure suitability, broad chemical compatibility and is made from non-contaminating materials. Common applications are in water purification, water conditioners, ice makers and misting systems. LLDPE is more robust than traditional low or medium density polyethylene. Our tubing is made from FDA compliant materials and is NSF ...

Polycarbonate Plastic Tube - 3/8" ID x 1/2" OD x 2 Ft. Long Polycarbonate has excellent impact strength and clarity. It is commonly used in signs, windows, and machine guards.

MTC™ Bio's new DuoClick™ tubes feature a unique, patent pending screw closure system. DuoClick™ tubes completely eliminate the excess force, splashing and general frustration of traditional snap-cap culture tubes. The advanced cap design includes two distinct positions for aerobic and anaerobic culturing (see flow-chart below). Just rotate the cap 1/4 turn to the first click to secure the cap in the aerobic position. Or, rotate it another 1/2 turn past the second click for a leakproof, airtight seal for anaerobic culturing. DuoClick™ tubes are available gamma ...