Nanovolume® HPLC/UHPLC
Cheminert Nanovolume® injectors, switching valves, and selectors are ideal for high speed, high throughput nano HPLC techniques which demand a valve and fitting system that minimize internal volume and eliminate dead volume.
A proprietary rotor material and stator coating on some models achieve pressures to 20,000 psi, suitable for the most demanding analytical techniques. All models are compatible with any VICI actuation option.
Injectors and switching valves
Select pressure rating for product numbers and information.
| Application | Fittings | Bore size | Ports available | SELECT
pressure rating: |
Nanovolume®
UHPLC |
360 micron
 |
100 or 150 µm |
4, 6, 8, or 10 |
10,000 psi |
| 15,000 psi |
| 4 or 6 |
20,000 psi |
1/32" Valco
 |
100 or 150 µm |
4, 6, 8, or 10 |
10,000 psi |
| 15,000 psi |
| 4 or 6 |
20,000 psi |
1/16" Valco
 |
150 µm |
4, 6, 8, or 10 |
10,000 psi |
| 15,000 psi |
| 4 or 6 |
20,000 psi |
Nanovolume®
HPLC |
1/32" Valco
 |
100 or 150 µm |
6 or 10 |
5,000 psi |
Internal sample injectors
Select pressure rating for product numbers and information.
| Application | Fittings | Bore size | Sample sizes
available | SELECT
pressure rating: |
Nanovolume®
UHPLC |
1/32" Valco
|
100 µm |
4, 10, or 20 nl |
10,000 psi |
| 15,000 psi |
| 20,000 psi |
| 150 µm |
10, 20, or 30 nl |
10,000 psi |
| 15,000 psi |
| 20,000 psi |
1/16" Valco
|
150 µm |
10, 20, or 50 nl |
10,000 psi |
| 15,000 psi |
| 20,000 psi |
Nanovolume®
HPLC |
1/32" Valco
|
100 or 150 µm |
4, 10, or 20 nl |
5,000 psi |
Selectors
Select pressure rating for product numbers and information.
| Application | Fittings | Bore size | Positions
available | SELECT
pressure rating: |
Nanovolume®
UHPLC |
1/32" Valco
|
100 or 150 µm |
4, 6, 8, or 10 |
10,000 psi |
| 15,000 psi |
| 4 or 6 |
20,000 psi |
1/16" Valco
|
150 µm |
4, 6, 8, or 10 |
10,000 psi |
| 15,000 psi |
| 4 or 6 |
20,000 psi |