Chromatographic columns
PEEK Column
PEEK columns of various specifications (without 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, such as some protein analysis 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.
Serial No. | 1 | 2 | 3 | 4 | 5 | 6 |
Outer diameter (mm) OD(MM) | 13 | 13 | 13 | 13 | 13 | 13 |
Inner diameter (mm) ID(MM) | 4.6 | 4.65 | 4.6 | 4.6 | 4 | 5 |
Length( MM) | 60 | 100 | 150 | 250 | 50 | 100 |
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