- HPLC Systems
- Columns, Accessories & Consumables
- Rheodyne Injectors
- Rheodyne Valve 7725i Syringe Sample Loading Injector with 100 μL sample loop
Rheodyne Valve 7725i Syringe Sample Loading Injector with 100 μL sample loop
Maintain continuous HPCL flow between the load and inject positions and protect against pressure shock by using the 7725i Sample Injectors. The Make-Before-Break (MBB) design ensures uninterrupted flow during sample injection. These stainless-steel, dual-mode injectors can use partial filling for zero sample waste or complete filling for better reproducibility. Samples from 1µL to 5mL can be injected with high accuracy and precision. The 7725i model features a position-sensing switch for a reproducible start signal.