Flexelene™ CFX is the same material formulation as FX and an alternative to PVC. The OD of the CFX tubing has been manufactured for use with compression fittings. Suited for ultra-pure fluid transfer, heat sealable, sterile-weldable, and certified animal-free. This tubing can be used in bioprocess, medical, beverage, and general use applications. It can be thermoformed and is available in colors.