UHMWPE COLUMNS FOR PREP CHROMATOGRAPHY
Columns for Medium Pressure with axial bed compression
For flash chromatography are usually intended polyethylene cartridge columns. Metal free columns are requested in some special applications too. Separlab offers Separchrom PC04 columns for both these purposes. Columns are made of high quality ultra high molecular weight polyethylene, have similar design
like stainless steel columns PC01 or PC02 and are equipped with polypropylene fabrics (non woven polypropylene 10 µm pores) made frits. Piston on the input moved by a robust central screw increases the efficiency due an elimination of free space between upper sorbent layer and frit with low pressure flow distributor. Output frit with flow distributor is incorporated in output flange. Columns are compatible with nearly all organic solvents and with all water solutions. Columns are designated for low pressure and medium pressure liquid chromatography.
| Type of column | I.D. mm |
Length mm |
Pressure bar |
Note |
|---|---|---|---|---|
| SEPARCHROM PC04-50/150 | 50 | 150 | 16 | |
| SEPARCHROM PC04-50/250 | 50 | 250 | 16 | |
| SEPARCHROM PC04-50/300 | 50 | 300 | 16 |
.
|
| SEPARCHROM PC04-50/500 | 50 | 500 | 16 | |
| SEPARCHROM PC04-100/250 | 100 | 250 | 16 | |
| SEPARCHROM PC04-100/300 | 100 | 300 | 16 | |
| SEPARCHROM PC04-100/500 | 100 | 500 | 16 | |
| SEPARCHROM PC 04-150/300 | 150 | 300 | 6 |
.
|
| SEPARCHROM PC 04-150/600 | 150 | 600 | 6 | |
| SEPARCHROM PC 04-200/400 | 200 | 400 | 6 | |
| SEPARCHROM PC 04-200/800 | 200 | 800 | 6 | |
| SEPARCHROM PC 04-300/500 | 300 | 500 | 5 | |
| SEPARCHROM PC 04-300/900 | 300 | 900 | 5 |
