Technical Data
| 70231 | 70231.1 | 70231.2 | 70246.3 | |
| Closure type | Crimp closure | |||
| Nominal diameter | N 11 | |||
| Assembling process | Assembled | |||
| Cap material | Aluminum | |||
| Cap color | Silver | Green | Red | Blue |
| Cap hole | Yes | |||
| Closure magnetic | No | |||
| Septa material | Natural rubber/Butyl/TEF | Natural rubber/ETFE | ||
| Colors of septa material | Red-orange/colorless | |||
| Septa thickness | 1.3 mm / 51,2 mil | 1.0 mm / 39,4 mil | ||
| Septa hardness | 45° shore A | |||
| Additional closure features | Combines the good physical properties of NR (resealability) with the good chemical properties of Butyl (better analytical purity, softness) | Temp. resistance -40°C up to 120 °C / analytical purity – low / hard to penetrate / high resealability | ||
| Recommended application(s) | GC | GC, HPLC | GC | |
| Autosampler compatibility | Agilent, Dionex, PerkinElmer, Thermo Scientific, Varian | Agilent | ||
| Storage temperature | 15–25 °C / 59–77 °F | |||
| Scope of delivery | 100x N 11 ready assembled crimp closures | |||
| Hazardous material | No | |||
