Dissolved gases in the solvent can cause bubbles in the flow path of pumps and detectors. Reliable chromatographic separation therefore requires degassing of the solvent. This small analytical 2-channel degasser is equipped with two degassing chambers and can thus degas two solvents simultaneously. In contrast to other degassers, this degasser is especially suitable for applications with 100 % organic solvents (like THF, HFIP or hexane) as an eluent, like GPC or Normal Phase Chromatography.
Online Degasser
Online Degasser
| Degasser channels | 2 |
|---|---|
| Max. flow rate/channel | 10 ml/min |
| Recommended flow rate/channel | 3 ml/min |
| Degassing method | Gas permeation through a fluoropolymere membrane |
| Degassing chamber volume | 480 µl |
| Solvent applicability | Universal, especially suitable for 100 % organic solvent |
| Wetted materials | PPS, PTFE, Systec AF TM, stainless steel |
| Pressure decline | 1.37 mm (Hg/ml/min) |
| Maximum pressure stability | 70 psi |
| Conformity | 1/4"-28 UNF Female Port |
|---|---|
| Display | 3 LEDs |
| Ambient conditions | Temperature range: 4 - 40 °C, 39.2 - 104 °F air humidity: below 90%, non-condensing |
| Power supply | 100 - 240 V, 50 - 60 Hz |
|---|---|
| Dimensions | 73 x 131 x 263 mm (W x H x D) |
Semi-preparative 2 channel degasser
Article No.: A5328
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Biocompatible 2 channel degasser
Article No.: AZE02
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