KIMBLEĀ® Column Top Adapter
- One EP O-Ring is included
- Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements
Product Overview
Adapter with a hose connection for use at the top of the 422440 column extenders.
Products

Catalog No | Column ID (mm) | O-Ring Size | Overall length (mm) | Fits Tube ID (in) | Quantity | |
---|---|---|---|---|---|---|
422420-0025 | 25 | 124 | 50 | 3/8 | 1 | Find a distributor |
422420-0012 | 12 | 116 | 40 | 1/4 | 1 | Find a distributor |
Product Overview
Adapter with a hose connection for use at the top of the 422440 column extenders.
Products

Catalog No | Column ID (mm) | O-Ring Size | Overall length (mm) | Fits Tube ID (in) | Quantity | |
---|---|---|---|---|---|---|
422420-0025 | 25 | 124 | 50 | 3/8 | 1 | Find a distributor |
422420-0012 | 12 | 116 | 40 | 1/4 | 1 | Find a distributor |