Tube en PTFE, tube l x o x i.d. 25 pi x 1 / 4 po. (6,35 mm) x 0,228 po. (5,8 mm)

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

PTFE tubing may be used to connect the gas lines to the ports during gas chromatography-mass spectrometry analysis of volatile organic compounds from potato tubers inoculated with Phytophthora infestans or Fusarium coeruleum.

General description

Maximum temperature of 240 °C.

Polytetrafluoroethylene (PTFE) is a fluoropolymer which is the most lubricious polymer with low co-efficient of friction. PTFE tubing is chosen due to its excellent hydrophobicity, chemical inertness, and ability to withstand high pressures. It can be suitable to protect the optical fibres.