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Fixation ring kits

Here you can get a quote or order our fixation ring kit 90-00054 for use with E5250 electrodes for accurate TcpO2 measurement. Fill out the form below.

Kits include:

50 fixation rings*
One 20mL bottle of contact liquid
Instructions for use

*Radiometer delivers in packs of 100.

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This form is for customers in the US and Canada

This form will be active from February 1, 2026

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For customers outside the US and Canada, please visit our international site.

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Order details

Quantity — fixation ring kits*

Each kit contains 50 fixation rings and 1 (20mL) bottle of contact liquid. Note that Radiometer provided fixation rings in packs of 100.

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Include any additional billing or delivery information that is not included above. If, for example, you wish to order more than 100 kits (5000 rings), please add that information here.

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