Replacement liners for Nanovolume® column end fittings adapt the 1/32" fitting to fused silica. The 27 mm liner, used inside the internal nut, has a 1 µm 316 stainless steel screen embedded in the PEEK to provide closure for fused silica columns. The 10 mm liner (no screen) is used with the external nut.
To avoid potential confusion, all fittings utilizing the Cheminert collapsible ferrule are made of black PEEK. The liners are natural PEEK.
| Length | For tubing OD | Product No. | |
|---|---|---|---|
 (with screen) |
27 mm | 125 - 175 µm | C-NLS1.15* |
| 175 - 225 µm | C-NLS1.20* | ||
| 225 - 25 µm | C-NLS1.25* | ||
| 275 - 325 µm | C-NLS1.30* | ||
| 325 - 375 µm | C-NLS1.35 | ||
 (without screen) |
10 mm | 125 - 175 µm | C-NL.15S-5* |
| 175 - 225 µm | C-NL.20S-5* | ||
| 225 - 25 µm | C-NL.25S-5* | ||
| 275 - 325 µm | C-NL.30S-5* | ||
| 325 - 375 µm | C-NL.35S-5* |
* Available as special order items
