Prep/Semi-Prep Chambers
The standard semi-prep. degassing chamber was designed to be easy to prime, and is configured with a Teflon® AF degassing membrane (tubing) to provide maximum degassing capacity with the absolute minimum internal volume (<3% of PTFE designs with comparable degassing capacity) and a chemically inert, metal free flow path. Degassed mobile phase is available in three minutes or less!
GENERAL SPECIFICATIONS
Degassing Channel Tubing: Teflon® AF Degassing Channel Pressure Rating: 70 PSIG (priming pressure) Wetted Materials: Teflon® AF, PEEK and Tefzel Vacuum Housing Materials: Polypropylene and Stainless Steel
SPECIFICATIONS FOR AVAILABLE CONFIGURATIONS
|
Part nr |
Scale
|
Channel Volume (µl)
|
Optimized* Flow Range (mL/min) |
Pressure Drop (mm Hg/ml/min)
|
Degassing flow path I-D. (inches)
|
|
9000-1090
|
Semi-Prep.
|
2.2
|
7
|
0.3
|
0.075
|
|
9000-1091
|
Semi-Prep.
|
3.8
|
13
|
0.5
|
0.075
|
|
9000-1092
|
Semi-Prep.
|
5.3
|
19
|
0.7
|
0.075
|
|
9000-1093
|
Prep.
|
6.9
|
27
|
1.0
|
0.075
|
|
9000-1094
|
Prep.
|
8.5
|
32
|
1.2
|
0.075
|
|
9000-1095
|
Prep.
|
10.1
|
38
|
1.4
|
0.075
|
|
9000-1096
|
Prep.
|
11.7
|
44
|
1.7
|
0.075
|
|
9000-1097
|
Prep.
|
13.3
|
50
|
1.9
|
0.075
|
* Optimized Flow Range for isocratic or gardient formed 50:50 methanol/water blends. Consult factory for mechanical and chromatographic performance data on various HPLC pumping systems.