For dispensing liquids. The piston is ground in to the glass body and the needle is fixed in place.
Technical specifications:
Correctness: ≤ ±1% of the nominal volume. Test pressure: 0.6 MPa. Operating temperature: -10 to +50 °C
Needle with 12° grinding, slightly bent inwards; for penetrating septa during all chromatographic methods.
| Type | 702 N |
| Vol. | 25 µl |
| Graduation | 0,5 µl |
| Inner needle Ø | 0.15 mm |
| Outer needle Ø | 0.72 mm |
| Needle length | 51 mm |
| Gauge | 22s G |


