Product Name:  Collins PFT Absorbent Columns

Price: $19.89, $19.89, $21.50

Part Number: COL-1533, 1529, 1531

Collins PFT Columns  

Keystone and Collins pulmonary function testing systems (Collins GS or 4G) require column absorbents. We offer pre-filled disposable columns, constructed with clear walls and labels for easy viewing of chemical color changes. These columns are packaged in individual thermally-sealed foil envelopes and can have a shelf life of up to one year if kept packaged.

The picture shows, from left to right, part numbers COL-1533, COL-1529, and COL-1531.


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