HPLC Internal Sample Injectors

HPLC internal sample injector

Cheminert flat plate valves for HPLC include a submicroliter injector with injection volume as small as 4 nanoliters. Valves feature 1/32" or 1/16" zero dead volume fittings with bore sizes from 0.10 mm (.004") to 0.25 mm (.010").

All models are compatible with any VICI actuation option.

Internal sample injectors, 5000 psi

Select the stator material in the right column for product numbers and information.

Application Fittings Bore size Sample sizes available SELECT
stator material:
Nanovolume®
HPLC
1/32" Valco
1-32 inch Valco fitting
100 or 150 µm 4, 10, or 20 nanoliters PAEK
Microbore
HPLC
1/16" Valco
1-16 inch Valco fitting
1-16 inch Valco fitting
0.15 mm 10, 20, or 50 nl PAEK
Nitronic 60
Analytical
HPLC
1/16" Valco
1-16 inch Valco fitting
1-16 inch Valco fitting
0.25 mm .05, 0.1, 0.2, or 0.5 µl PAEK
Nitronic 60
Titanium
5,000 psi
Internal sample
Nanovolume®
Microbore
Analytical
1/32" 1/16"

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