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What valve do I need?

Your choices so far:
1. Nanobore HPLC/UHPLC 2. two position

With a uniform 100 µm flowpath and port-to-port volume of less than 25 nl, the Cheminert Model CN2 5000 psi nanovolume injectors and switching valves are ideal for high speed, high throughput techniques which demand a valve and fitting system that minimize internal volume and eliminate dead volume. Available in 6 and 10 port versions, as well as 4 port internal sample injectors for injection of samples as small as 4 nanoliters.

The new Model C72 injectors from Cheminert feature a proprietary rotor material and stator coating that permit usage at pressures as high as 20,000 psi. C72 injectors are available in standard 4, 6, 8, or 10 port configurations, with 360 micron, 1/32", or 1/16" Valco fittings.

Step 2

Select a nanovolume valve category:

360 µm fittings 0.10 mm ports (.004")
10,000 psi	C72
15,000 psi	C72
20,000 psi	C72
360 µm fittings 0.15 mm ports (.006")
10,000 psi	C72
15,000 psi	C72
20,000 psi	C72
1/32" fittings 0.10 mm ports (.004")
Injectors and valves	Model No.
5,000 psi	CN2
10,000 psi	C72
15,000 psi	C72
20,000 psi	C72
Internal sample injectors
5,000 psi	CN4
1/32" fittings 0.15 mm ports (.006")
10,000 psi	C72
15,000 psi	C72
20,000 psi	C72
1/16" fittings 0.15 mm ports (.006")
10,000 psi	C72
15,000 psi	C72
20,000 psi	C72