Syringeless filters Mini-UniPrep™
The Whatman Mini-UniPrep™ filter provides a quick and easy means of removing particles from HPLC samples. In comparison to other methods the amount of time required for sample preparation is reduced to one third. Mini-Uni-Prep™ is a ready-to-use filter unit consisting of a 0.4ml chamber and a plunger. The plunger contains a filtration membrane at one end and a cap with septum at the other. The plunger is pressed through the sample in the chamber. The pressure generated forces the filtrate into the plunger reservoir, with air escaping through the vent hole until the locking mechanism engages to form an airtight seal. The unit can now be placed in any autosampler and the sample analysed.
Toote variatsioonid
| Membrane | Pore size µm | Housing | Catalog number | PK | Kogus | |
|---|---|---|---|---|---|---|
| PTFE | 0.2 | Glass | 6.283 545 | 100.00 | ||
| PES | 0.45 | PE | 6.229 725 | 100.00 | ||
| PTFE | 0.45 | Glass | 6.283 548 | 100.00 | ||
| RC | 0.2 | Glass | 6.283 547 | 100.00 | ||
| Nylon | 0.2 | Glass | 6.401 676 | 100.00 | ||
| PTFE | 0.2 | PE | 9.056 824 | 100.00 | ||
| RC | 0.2 | PE | 9.056 825 | 100.00 | ||
| Nylon | 0.45 | PE | 9.056 830 | 100.00 | ||
| RC | 0.45 | PE | 9.056 834 | 1000.00 | ||
| Nylon | 0.45 | PE | 9.056 836 | 1000.00 | ||
| PVDF | 0.45 | PE | 9.056 835 | 1000.00 | ||
| GMF | 0.45 | PE | 9.056 829 | 100.00 | ||
| PTFE | 0.45 | PE | 9.056 831 | 100.00 | ||
| PVDF | 0.45 | PE | 9.056 827 | 100.00 | ||
| PTFE | 0.45 | PE | 9.056 837 | 1000.00 | ||
| Nylon | 0.2 | Glass | 6.283 546 | 100.00 | ||
| DpPP | 0.45 | PE | 9.056 828 | 100.00 | ||
| RC | 0.45 | PE | 9.056 826 | 100.00 | ||
| PES | 0.2 | PE | 6.283 544 | 100.00 | ||
| RC | 0.45 | Glass | 6.283 549 | 100.00 | ||
| PP | 0.45 | PE | 9.056 838 | 1000.00 | ||
| PP | 0.45 | PE | 9.056 832 | 100.00 | ||
| RC | 0.2 | PE | 9.056 833 | 1000.00 |
