Designed for optimal operation in your Ismatec pumps.

• Precision extruded to tight tolerances for high repeatability, accuracy and reproducibility
• Global market leader in range of formulations for most extensive chemical compatibility
• Single-use custom lengths and configurations available to minimise downtime
• Regulatory approvals to match your unique application
• No leachable additives or plasticizers

• Inner diameter: 1.30 mm

To complete your Ismatec® pumping system, order three-stop color-coded tubing and extension tubing. Tubing comes in various formulations for almost any pumping application.

Three pre-attached tubing stops give you two sections—when one section of tubing fatigues, a fresh section is ready to use. The stops on the three-stop tubing are color-coded according to tubing ID. Use three-stop tubing with any of the Ismatec® minicartridge pumps and pump heads. Minicartridges withstand pressures up to 22 psi.

The platinum-cured silicone tubing features an ultra-smooth inner bore, excellent biocompatibility for sensitive applications, non-cytotoxic, non-pyrogenic, and non-hemolytic, low protein binding, heat-sealable, bondable, sterile-weldable, and custom moldable for assemblies. It is ideal for pharmaceutical, biotech, and general-purpose lab applications, including sterile filling and processing, cell harvest and media process systems, filtration, fermentation, cell and tissue culture transport. It features a clear appearance, has a temperature range of –66 to 135 °C, and has a pumping life of approximately 1000 hours at 100 rpm.

Order extension tubing under "Accessories". For technical assistance selecting tubing formulations and sizes, contact our Application Specialists.