The kit contains 4 different buffer solutions, to be applied sequentially to the pump blocks and capillaries via the instrument’s inbuilt Water Wash Wizard protocol.
ReCAP™ Capillary Regeneration Kit for 3130 Series

Revitalize old and failing capillaries
Click-in bottles for 3130 / 3130xl Genetic Analyzers, 4 or 16 capillairy arrays.
With ReCap™ maintain optimal performance, restore failing arrays to like new, see immediate data quality improvements and avoid
the costs of purchasing a new array.
The ReCap™ Capillary Array Regeneration Kit offers a way to completely rejuvenate the resolution of a failing capillary in a quick and easy workflow. It can revitalize your old capillaries and create significant savings.
"Using ReCap reagents we got all capillaries recovered."
We are very impressed with this regeneration kit. The reagents did not only regenerate the capillary, but also cleared the block and connecting tubes. The signals are really wonderful.
This array was rather new (700 runs) but got dried out by accident. Two capillaries could get recovered by several repeated loading, but the other two could not. Using ReCap reagents we got all capillaries recovered.