Nexlock
Zero Dead Volume
Single part
Reliable
Nexlock is a re-usable finger-tight fitting that is easy to use, and provides excellent pressure capacity, and durability. The fitting and tube combination ensures proper sealing to achieve a zero dead volume connection, thus minimizing peak broadening and tailing. It withstands pressures up to 130 MPa without the use of tools.
Nexlock Features
Minimized dispersion
Conventional products
Connection ports vary in depth
Nexlock
Nexlock ensures zero dead volume every time
Nexlock improves peak shape
Reusable up to 100 times
- Tubes can be connected and disconnected 100 times
Compatible with UHPLC
- Working pressures up to 19.000 psi
Product Specifications
| Pressure capacity | 130 MPa (~19.000 psi) |
|---|---|
| Fitting | Screw: No. 10-32 UNF Material: SUS316L, can be removed from tube |
| Wetted materials | Tube inner surface: SUS316L Tip: PEEK |
Ordering Information
| Desription | P/N |
Tube Length
(mm)
|
I.D.
(µm)
|
Remarks |
|---|---|---|---|---|
|
Tubing and
fitting set
|
228-62544-14 | 200 | 100 | |
| 228-62544-12 | 300 | |||
| 228-62544-11 | 600 | |||
| 228-62544-13 | 800 | |||
| 228-52597-48 | with preheat block for CTO-30A | |||
| 228-52597-47 |
with preheat block for CTO-30A
for dual flow line system*
|
|||
| Tube only (for maintenance) | 228-62544-64 | 200 | ||
| 228-62544-62 | 300 | |||
| 228-62544-61 | 600 | |||
| 228-62544-63 | 800 | |||
| 228-52597-49 | with preheat block for CTO-30A | |||
| Fitting only (for maintenance) | 228-62544-90 | - | - | can be used with all Nexlock tubing |
* Used when analysis is performed by installing two columns in parallel