We offer an assortment of chromatography grade tubing in 360 micron, 1/32", 1/16", and 1/8" OD. Tubing can be ordered in economical pre-cut standard lengths, or can be custom cut to meet your specific instrumentation requirements. All VICI metal tubing is chromatographic grade seamless drawn tubing of the highest available quality. Stainless tubing is 316 series.

NEW! Dual Layer PEEK tubing
Sample contamination by color pigments is not a concern with this tubing, since the pigmented layer surrounds a separate inner layer of natural PEEK. 1/16" OD tubing is available in standard IDs and colors, and in OEM quantities with specified ID from .002" to .030".

Custom-bent tubing
We can supply tubing bent and formed to custom shapes. To learn more about our custom tube bending service, contact VICI Precision Sampling.

Custom PEEK tubing
We now offer PEEK tubing custom-manufactured to meet your specific OD, ID, and color requirements. The OD range is .014" (360 micron) to 1/8", with a minimum ID of .002" for tubing up to 1/16" OD. (Maximum ID varies according to the OD.) Color coding can be solid or striped. For more information, contact Valco Instruments or VICI AG International.

Cutting and cleaning tubing

Electroformed nickel tubing
PEEK tubing
    Natural
    Solid color
    Striped color
    Dual layer PEEK tubing
Nickel-clad fused silica tubing   Currently in development
Tubing in pre-cut lengths
    Stainless steel
    Polymeric
Tubing in custom lengths
    Metal
    Polymeric

Tubing accessories:
    Clean-Cut polymer tubing cutter
    PEEK tubing elbows
    Tubing clip – the LC tubing organizer

Tubing ID chart: Volume per length

Tech tip

For optimal zero dead volume connections, make sure your tubing meets the best industry standards.

	Fractional   dimension	Nominal   dimension	Industry   best
	1/32"	.031	± .0005"    ± .001"	(polymeric) (metallic)
	1/16"	.062	± .001"
	1/8"	.125	± .002"
	1/4"	.250	± .005"
	3/8"	.375	± .005"
	1/2"	.500	± .005"