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Stand-alone color remediation columns in 4 inch and 6 inch, on their own rolling rack with a jacketed bottom spool, so remediation happens outside the extractor instead of taking a material column out of production.

• Jacketed bottom spool, so the column can be held at temperature through the pass rather than drifting.
• Filter plates are included. The media is yours to choose.
• Fabricated in Bend, Oregon. Column sizes are 4 inch and 6 inch; we do not build an 8 inch.
• Price on the page, built to order.

Which media to pack and why is covered in What CRC Media Should You Use, and the case for and against this step at all is in Remediation vs Chromatography. Packing hardware is in Filtration.