QUICKFIT® Chromatography Columns, ROTAFLO® PTFE stopcock, porosity 0 sintered disc, with ground cone joint
- Manufactured from 3.3 expansion borosilicate glass complying with ISO 3585 (ASTM E-438 Type 1 Class A)
- With porosity 0 glass sintered filter disc to support column packing
- Ground glass socket accepts jointed reservoir vessels
- General Purpose ROTAFLO® PTFE stopcock key for fine control of eluent flow
Products

| Catalog No | Body Length (mm) | ID (mm) | Stopcock Bore Diameter (mm) | Socket Size | Quantity | |
|---|---|---|---|---|---|---|
| CR10/20 | 200 | 10 | 3 | 14/23 | 1 | Find a distributor |
| CR10/40 | 400 | 10 | 3 | 14/23 | 1 | Find a distributor |
| CR20/30 | 300 | 20 | 3 | 19/26 | 1 | Find a distributor |
| CR20/50 | 500 | 20 | 3 | 19/26 | 1 | Find a distributor |
| CR30/50 | 500 | 26 | 3 | 24/29 | 1 | Find a distributor |
| CR40/50 | 500 | 30 | 6 | 29/32 | 1 | Find a distributor |
| CR60/50 | 500 | 40 | 6 | 40/38 | 1 | Find a distributor |
Specifications
Product specifications are found on the product detail pages. Click on the product catalog number in the table above to view the individual product specifications.
Product Overview
These simple QUICKFIT® chromatography columns feature a General Purpose ROTAFLO® PTFE stopcock key that ensures fine control of eluent flow and a porosity 0 sintered filter disc.
Products
Products

| Catalog No | Body Length (mm) | ID (mm) | Stopcock Bore Diameter (mm) | Socket Size | Quantity | |
|---|---|---|---|---|---|---|
| CR10/20 | 200 | 10 | 3 | 14/23 | 1 | Find a distributor |
| CR10/40 | 400 | 10 | 3 | 14/23 | 1 | Find a distributor |
| CR20/30 | 300 | 20 | 3 | 19/26 | 1 | Find a distributor |
| CR20/50 | 500 | 20 | 3 | 19/26 | 1 | Find a distributor |
| CR30/50 | 500 | 26 | 3 | 24/29 | 1 | Find a distributor |
| CR40/50 | 500 | 30 | 6 | 29/32 | 1 | Find a distributor |
| CR60/50 | 500 | 40 | 6 | 40/38 | 1 | Find a distributor |
Specification
Specifications
Product specifications are found on the product detail pages. Click on the product catalog number in the table above to view the individual product specifications.
Product Overview
Product Overview
These simple QUICKFIT® chromatography columns feature a General Purpose ROTAFLO® PTFE stopcock key that ensures fine control of eluent flow and a porosity 0 sintered filter disc.
Related Products