Ghost Trap DS - Specs
Mobile phase cleaner for HPLC
Lineup
Two Ghost Trap DS models are now available: the cartridge type for superior cost performance and the 100 MPa high-pressure type for use with UHPLC systems. Select the appropriate one for your application.
| Item | P/N | Description | Internal volume*1 | Dimensions | Pressure |
|---|---|---|---|---|---|
| Ghost Trap DS | 228-59921-91 | Two cartridge | 30 mmL. x 7.6 mmI.D. | Approx. 700 μL | 35 MPa |
| 228-59921-92 |
Two cartridges and one holder
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| 228-59921-93 | Two cartridge | 20 mmL. x 4.0 mmI.D. | Approx. 150 μL | ||
| 228-59921-94 |
Two cartridges and one holder
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| Ghost Trap DS-HP | 228-59931-91 | Packed type | 30 mmL. x 2.1 mmI.D. | Approx. 60 μL | 100 MPa |
- *1 Note that a delay volume equivalent to the internal volume of the product occurs if the product is installed downstream of the gradient mixer or the confluence of two pumps.
- * The product service life differs according to analysis conditions, such as the mobile phase used.
- * In analysis using an ion-pairing reagent, the ion-pairing reagent may be retained in the product, influencing the retention time and peak shape.
- * Before connecting the analytical column, be sure to thoroughly clean the flow path with mobile phase (close to the final concentration for gradient analysis).
- * Note that some impurities may not be removed.
- * When performing high-pressure analysis exceeding 35 MPa with a UHPLC system, connect the gradient mixer to the Ghost Trap DS-HP with pipe for UHPLC (e.g.228-53137-97).