PORTEX Stomach Tube: The Portex Equine Stomach Tubes are used as a diagnostic tube or to administer medication and relieve painful gas. Made from special siliconized PVC tubing, they have the right amount of flexibility, it won't become rigid in cold weather or soften and kink in hot weather. Available in different sizes.
- Silicone PVC tubing
- Does not become rigid in cold weather
- Does not soften or kink in hot weather
- End piece designed for drench pump attachment

