Peristaltic pump tubing and sample line supplies

Supplier: Agilent Technologies
HEWLG3138-65129EA 142 EUR
HEWLG3138-65129 HEWLG1833-65573 HEWLG1833-65572 HEWLG3280-60590 HEWL5064-8023 HEWLG1820-65526 HEWLG1820-65527 HEWLG1820-65217 HEWL5064-8024 HEWLG1820-65478 HEWLG1820-65105 HEWLG1820-65531 HEWLG8400-40113 HEWLG3280-40103 HEWL5064-8101 HEWLG1833-65569
Peristaltic pump tubing and sample line supplies
Chromatography Supplies Chromatography Spare Parts
The peristaltic pump tubing has to be washed prior to use. The common way is to run about 5% HNO₃ (v/v) solution.

  • Long lifetime
  • Resistant to most chemicals
  • Not suitable for sample introduction - impurity level is high

If customers use HCl, Sn is eluted from the Tygon tube. In this case, 3% HCl (v/v) should be pumped at 0,1 rps for less than an hour by the new peristaltic pump tube.

Caution: Some chemicals attack the peristaltic pump tube. This might cause leakage in the sample introduction and drain lines and corrosion of the sample introduction system.
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