FEP Semi-Flexible Tubing

FEP Semi-Flexible Tubing

Semi-flexible tubing with excellent chemical resistance even at extreme temperatures.

With excellent resistance to chemicals, ozone and UV radiation, FEP tubing maintains its chemical resistance even at extreme temperatures.


FEP Semi-Flexible Tubing is ideal for the transfer of fluids like synthetic peptides and antibodies whose protein composition must be maintained to exacting tolerances.Its superior non-stick characteristics ease the transfer of product lowering the incidence of protein binding/absorption.

Along with general laboratory use, the FEP Semi-Flexible tubing is excellent for use with analytical and process equipment in biotechnology, pharmaceutical and environmental applications. The FEP Semi-Flexible tubing is also used in chemical and semiconductor processing systems.

Item# Description U.S. List Price Quantity
72-1169 FEP Semi-Flexible Tubing, 1.6 mm ID x 3.2 mm OD, 15.24 m (50 ft) long
72-1189 FEP Semi-Flexible Tubing, 3.2 mm ID x 6.4 mm OD, 15.24 m (50 ft) long
72-1179 FEP Semi-Flexible Tubing, 4 mm ID x 6.4 mm OD, 15.24 m (50 ft) long
72-1173 FEP Semi-Flexible Tubing, 4.8 mm ID x 6.4 mm OD, 15.24 m (50 ft) long
72-1190 FEP Semi-Flexible Tubing, 4.8 mm ID x 7.9 mm OD, 15.24 m (50 ft) long
72-1171 FEP Semi-Flexible Tubing, 6.4 mm ID x 7.9 mm OD, 15.24 m (50 ft) long
72-1191 FEP Semi-Flexible Tubing, 6.4 mm ID x 9.5 mm OD, 15.24 m (50 ft) long
72-1178 FEP Semi-Flexible Tubing, 7.9 mm ID x 9.5 mm OD, 15.24 m (50 ft) long
72-1193 FEP Semi-Flexible Tubing, 9.5 mm ID x 12.7 mm OD, 15.24 m (50 ft) long
72-1176 FEP Semi-Flexible Tubing, 11.1 mm ID x 12.7 mm OD, 15.24 m (50 ft) long
72-1195 FEP Semi-Flexible Tubing, 12.7 mm ID x 15.9 mm OD, 15.24 m (50 ft) long
72-1197 FEP Semi-Flexible Tubing, 15.9 mm ID x 19.1 mm OD, 15.24 m (50 ft) long
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  • Chemically inert
  • Ultra Pure, Non-toxic
  • Autoclavable
  • Low protein adsorption
  • Wide Temperature capabilities
  • FDA compliant/USP Class VI criteria


With excellent resistance to chemicals, ozone and UV radiation, FEP tubing maintains its chemical resistance even at extreme temperatures. Its superior non-stick characteristics ease the transfer of product lowering the incidence of protein binding/absorption.

It is ideal for the transfer of fluids like synthetic peptides and antibodies whose protein composition must be maintained to exacting tolerances.

Specifications72-116972-118972-117972-117372-119072-117172-119172-117872-119372-117672-119572-1197
ID English1/16 in1/8 in5/32 in3/16 in3/16 in1/4 in1/4 in5/16 in3/8 in7/16 in1/2 in5/8 in
ID Metric1.6 mm3.2 mm4 mm4.8 mm4.8 mm6.4 mm6.4 mm7.9 mm9.5 mm11.1 mm12.7 mm15.9 mm
MaterialFEP Semi-FlexibleFEP Semi-FlexibleFEP Semi-FlexibleFEP Semi-FlexibleFEP Semi-FlexibleFEP Semi-FlexibleFEP Semi-FlexibleFEP Semi-FlexibleFEP Semi-FlexibleFEP Semi-FlexibleFEP Semi-FlexibleFEP Semi-Flexible
OD English1/8 in1/4 in1/4 in1/4 in5/16 in5/16 in3/8 in3/8 in1/2 in1/2 in5/8 in3/4 in
OD Metric3.2 mm6.4 mm6.4 mm6.4 mm7.9 mm7.9 mm9.5 mm9.5 mm12.7 mm12.7 mm15.9 mm19.1 mm
Tubing Length English50 ft50 ft50 ft50 ft50 ft50 ft50 ft50 ft50 ft50 ft50 ft50 ft
Tubing Length Metric15.24 m15.24 m15.24 m15.24 m15.24 m15.24 m15.24 m15.24 m15.24 m15.24 m15.24 m15.24 m