Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

Masterflex™ L/S™ Precision Tubing, C-FLEX™

Masterflex™ L/S™ Precision Tubing, C-FLEX™ combines biocompatibility of silicone with chemical resistance similar to Tygon™

 View more versions of this product

Catalog No. 13-200-306

Add to cart



Masterflex™ L/S™ pump tubing is manufactured to extremely close tolerances that match our L/S™ pump heads, ensuring accurate, repeatable flow and long tubing life. Our pump tubing is factory-tested and optically inspected to provide the best performance from your peristaltic pump.

  • Very low protein binding
  • Heat sealable, weldable
  • Economical tubing
  • Applications: General-purpose lab uses requiring high performance and long life.
  • Characteristics: Exceptional tensile and tear strength; good biocompatibility; low gas permeability; and a smooth surface. Opaque white.


USP Class VI; European Pharmacopoeia (EP 3.2.9); FDA 21 CFR 177.2600; REACH, RoHS, ADCF compliant

Warranty and Services




USP Class VI; European Pharmacopoeia (EP 3.2.9); FDA 21 CFR 177.2600; REACH, RoHS, ADCF compliant
Masterflex™ C-Flex (C50A) tubing, L/S™ 25, 25 ft.
3/16 in.
7.6 m
Masterflex L/S Pump Heads for Precision (Thin-Wall) Tubing
35 psig (2.4 bar)
Pumping: 40°C
26 in. Hg (660mm Hg)
3/16 in.
8.8 m Water
25 ft. continuous length of tubing, coiled
Not recommended for use with hydrocarbons. Moderate pumping life.
Opaque White
4.8 mm
25 ft.
Peristaltic Pump Tubing
Physical properties similar to silicone with chemical compatibility of Tygon, economical, biocompatible, heat sealable and weldable
Pumping: 104°F
Pumping: -40°F
1.7 to 1000 mL/min
EtO, autoclave, or gamma radiation. To autoclave: do not clamp, max 132°C, max 10 min.
29 ft. Water
O2: 200
Provide Content Correction

We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit