PEEK Tubing for High-Pressure and High-Temperature HPLC

 

 

PEEK tubing is made of a highly versatile bioinert thermoplastic known as polyether ether ketone (PEEK). This high-performance thermoplastic is biocompatible and highly chemical resistant. It has a high strength-to-weight ratio and is ideal for high-pressure and high-temperature applications. Moreover, PEEK tubing is extremely smooth inside, which improves the resolution of sample bands.

 

PEEK tubing can be used at up to 6000 psi, which is the maximum pressure conventional HPLC equipment can handle. However, it cannot be used at higher pressures using U-HPLC. Therefore, when using PEEK tubing, you must choose those with higher wall thickness and burst strength for your application. Also, you should check the pressure limits of PEEK tubing before using it in your application. Check out this link: chromtech.com to learn more about PEEK tubing.

 

PEEK tubing can be cut and formed post-extrusion to meet the specifications of your application. You can choose from a wide variety of shapes and sizes. You can even get PEEK tubing with flanged or tapered ends. Moreover, PEEK is a very flexible material, so it can be easily installed and uninstalled. In addition, PEEK tubing is easier to handle and cut than metal tubing. Metal tubing is more difficult to maneuver in tight spaces.

 

Chrom Tech  company tubes has excellent alternative to stainless steel tubing because of its flexibility and chemical inert composition. Since it is a biodegradable polymer, it is not affected by aggressive mobile phases and will not leach metal ions into the eluent. PEEK tubing can maintain its integrity at up to 204 degrees Celsius.

 

If you are looking to make connections between PEEK tubing, you can use finger-tightened PEEK fittings. These allow you to connect PEEK tubing with ease, but they are not as secure as SS fittings. Therefore, you should pay special attention when assembling your fittings. Otherwise, you risk leaks and internal voids.

 

Zeus tubing can be engineered to produce channels along both the outside and the inside diameter. This way, you can create a variety of different shapes. You can also create custom-made channels to fit your needs. This way, you can build a unique product that will stand out in your industry. Further, Zeus tubing has an excellent track record of durability.

 

Polyether ether ketone (PEEK) is a thermoplastic semi-crystalline polymer with desirable properties. It has high tensile strength and column strength, making it an excellent choice for tubing applications. It also has high lubricity and excellent purity. When it comes to medical tubing, PEEK is an excellent option. Education is a never ending process, so continue reading here: https://en.wikipedia.org/wiki/High-performance_plastics.