Many Rheodyne valves allow the syringe needle to rub across the sealing surfaces – a tradeoff in a valve design which avoids the necessity of having to machine small concentric holes. To prolong the lifetime of these injectors, we offer a syringe with a PEEK tip which extends beyond the end of the needle so that only PEEK contacts the valve sealing surfaces.
The basic syringe is our C-160, fitted with a special 2" long 22 gauge needle with a blunt PEEK tip.
Available with fixed or removable needle.
| Sample size | Needle | Product No. |
|---|---|---|
| 5 µl | Fixed | 160021RT |
| Removable | 160221RT | |
| 10 µl | Fixed | 160022RT |
| Removable | 160222RT | |
| 25 µl | Fixed | 160023RT |
| Removable | 160223RT | |
| 50 µl | Fixed | 160024RT |
| Removable | 160224RT | |
| 100 µl | Fixed | 160025RT |
| Removable | 160225RT |
