Products
ALEXYS HPLC ECDROXY EC MSSystem componentsROXY PotentiostatDECADE II DetectorFlow cellsSoftwareQualification proceduresVT03 Flow Cell
 |
|
|
|
VT03 highest sensitivity flow cell
- Quick stabilization
- Long lifetime (5 year warranty)
- Down to 5 nL working volume
- Easy maintenance
After extensive testing, it was determined that the confined wall-jet configuration gave excellent results. In addition, we found that the qualilty of the material used and the finishing process of the working electrode greatly affected the performance of the EC detector.
While competitor flow cells deteriorate during use, the performance of the VT03 flow cell increases with use. The VT03 requires unusually short stabilization times: trace analysis within half an hour after start up can be expected. We have so much confidence in our VT03 flow cell that we warrant the glassy carbon flow cell for a period of 5 years.
The VT03 is available with working electrode materials of glassy carbon, platinum, gold, and silver. A selection of working electrodes of 3, 2 and 0.7 mm diameter together with salt bridge, ISAAC and HyREF reference electrodes ensures compatibility with any type of HPLC analysis.
Cells with Glassy Carbon Electrodes
| Part no | Description |
| 110.4105 110.4205 110.4305 110.4115 110.4215 110.4315 111.4105 111.4205 111.4305 |
VT03 flow cell, 3 mm GC WE, sb REF VT03 flow cell, 3 mm GC WE, ISAAC VT03 flow cell, 3 mm GC WE, HyREF VT03 flow cell, 2 mm GC WE, sb REF VT03 flow cell, 2 mm GC WE, ISAAC VT03 flow cell, 2 mm GC WE, HyREF µ-VT03 flow cell, 0.7 mm GC WE, sb REF µ-VT03 flow cell, 0.7 mm GC WE, ISAAC µ-VT03 flow cell, 0.7 mm GC WE, HyREF |
Cells with Metal Electrodes
| Part no | Description |
| 110.4120 110.4220 110.4320 110.4125 110.4225 110.4325 110.4130 110.4230 110.4330 110.4135 110.4235 110.4335 |
VT03 flow cell, 3 mm Pt WE, sb REF VT03 flow cell, 3 mm Pt WE, ISAAC VT03 flow cell, 3 mm Pt WE, HyREF VT03 flow cell, 3 mm Au WE, sb REF VT03 flow cell, 3 mm Au WE, ISAAC VT03 flow cell, 3 mm Au WE, HyREF VT03 flow cell, 2 mm Ag WE, sb REF VT03 flow cell, 2 mm Ag WE, ISAAC VT03 flow cell, 2 mm Ag WE, HyREF VT03 flow cell, 3 mm Cu WE, sb REF VT03 flow cell, 3 mm Cu WE, ISAAC VT03 flow cell, 3 mm Cu WE, HyREF |
VT03 cell
|
Type |
Confined wall-jet design |
|
Spacers |
25, 50 or 120 µm, stackable |
|
WE diameters |
0.7 - 3 mm (2 mm standard) |
|
Cell volume |
11 nl minimum |
|
WE electrodes |
Glassy carbon, gold, platinum, silver and copper |
|
Reference electrodes |
salt-bridge Ag/AgCl; in-situ Ag/AgCl (ISAAC); HyREF™ |
|
Auxiliary electrode |
stainless steel |
|
Wetted materials |
PCTFE, FEP, 316-SS, Viton, Silver, Silver chloride and WE |
|
Max. pressure |
40 psi / 2.8 bar |
