PEEK Column

PEEK columns of various specifications (excluding internal fillers). PEEK columns are more corrosion-resistant than stainless steel. When the sample is sensitive to metal ions, it is more appropriate to choose PEEK material. For example, some protein analyses will use PEEK analytical columns. The surface roughness of the inner hole of our PEEK columns can be about Ra0.3, which greatly reduces the resistance and residue of the mobile phase and sample.