Agilent, 3710068800, Aqueous PVC Peristaltic pump tubing, PVC, 2 tabs orange/orange, 0.89 mm id, for aqueous samples, 12/pk

Agilent aqueous PVC peristaltic pump tubing with orange/orange identification tabs is a replacement fluid-path consumable for ICP-OES or MP-AES sample introduction. This aqueous sample handling configuration is supplied as 12 pieces and is designed to move compatible liquid through the analytical pump. The flexible PVC tubing is installed against the peristaltic pump rollers, where repeated compression produces controlled liquid transfer without putting the pump mechanism in contact with the solution. Correct tab colors help distinguish tubing sizes and flow paths during installation and routine maintenance. The specified internal diameter is 0.89 mm. Fresh tubing helps maintain stable uptake or drainage, reduce carryover and avoid poor analytical precision caused by fatigue, flattened walls or leaks. The listed configuration is for compatible aqueous workflows; replacement intervals depend on solvent composition, pump speed and sample throughput.