Frequently inspect the tubing for signs of wear, such as cracks, discoloration, or brittleness.
Check for any blockages or buildup of residues inside the tubing that could affect sample flow.
Avoid using harsh chemicals that could degrade the tubing material.
When not in use, store the tubing in a clean, dry place away from direct sunlight and extreme temperatures.
Ensure the tubing is not under stress or tension, which could lead to deformation or premature wear.
Visible Wear or Damage: Cracks, splits, or excessive wear on the tubing surface indicate it is time for a replacement.
Discoloration or Hardening: If the tubing becomes discolored or hardens, it may no longer be chemically resistant or flexible enough for accurate sample transport.
Loss of Performance: Decreased flow rates or inconsistent sample delivery can be signs that the tubing is deteriorating internally or externally.
