Kinetex HPLC Column


Core-shell Technology Results in Less Band Broadening Using sol-gel processing techniques that incorporate nano-structuring technology, a durable, homogeneous porous shell is grown on a solid silica core to create a core-shell particle. This particle morphology results in less band broadening compared to fully porous particles and thus delivers extremely high efficiencies.

Meet Kinetex

Kinetex Core-shell Technology delivers dramatic improvements in efficiency over fully porous media which can be leveraged to increase resolution, improve productivity, reduce solvent consumption, and decrease costs. Whether you are running HPLC or UHPLC methods, the Kinetex Core-shell family can deliver shockingly improved performance over the current column you are using.

  • Kinetex 5 µm – Instantly Improve Fully Porous 5 µm & 3 µm Methods
  • Kinetex 2.6 µm – A Versatile Upgrade for HPLC & UHPLC
  • Kinetex 1.7 & 1.3 µm – Get the most Performance out of your UHPLC System


Kinetex Column


Kinetex Particle
System Compatibility
Typical Efficiency (p/m)
Typical Backpressure (bar)
1.3 µm
> 400,000
> 400
1.7 µm
> 400
2.6 µm
5 µm


Kinetex Core-Shell

  • High particle density helps create optimal bed structure which reduces band broadening effects of Eddy Diffusion
  • Ultra-high performance on HPLC and UHPLC systems alike
  • Reduced diffusion path improves efficiency


Fully Porous

  • Less homogenuous bed structure leads to performance loss
  • Ultra-high performance limited to sub 2-µm particles on UHPLC systems
  • Diffusion path limits efficiencies


Extremely High Efficiencies with Core-shell Particle


Improved Results

Unleash the power of Kinetex core-shell technology to achieve results just not possible on conventional fully porous materials. No matter what type of system you have or type of analysis you are performing, there is a Kinetex solution for you.

Kinetex 5 µm - Immediately improve resolution, productivity, and sensitivity of 3 μm and 5 μm fully porous HPLC methods

Kinetex 2.6 µm - A flexible solution for increasing resolution, reducing analysis times, and decreasing solvent usage on both HPLC & UHPLC methods

Kinetex 1.3 µm & 1.7 µm - Highest efficiencies available on UHPLC systems for improved resolution of critical pairs and higher sensitivity


Save Money

Labs leveraging the ultra-high efficiency of Kinetex core-shell technology can significantly reduce their lab costs by greatly shortening analysis times resulting in reduced solvent usage, increased sample throughput, and improved instrument productivity.

  • Reduction in analysis time (faster run time in combined method).
  • Reduction in equipment (only 1 UHPLC needed, only 1 column).
  • Reduction in solvents (only 2 mobile phases).
  • Reduction in number of analysts required.
  • Reduction in solvent waste and waste disposal costs.


Maximize Throughput

Ultra-high efficiency Kinetex core-shell technology allows run times to be dramatically reduced by manipulating flow rate and column lengths while maintaining excellent chromatographic performance.


Easy Method Transfer

Easily transfer methods developed on Kinetex core-shell columns to ANY LC system, anywhere in the world. Because Kinetex 1.7 µm, 2.6 µm, & 5 µm particles are completely scalable, you can freely move between HPLC, UHPLC, and PREP LC systems. Now, you can develop a method on a standard HPLC system that can easily be transferred to a UHPLC system – and vice versa!



The Best betting exchange
Full reviw on bet365 by