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Code: DR4-9DE-9725
MPN: 9725
Product Info for Rheodyne Syringe Loading Injector 9725
Rheodyne Syringe Loading Injector 9725 is one of the many quality laboratory and scientific products we have to offer at very competitive pricing. Rheodyne Syringe Loading Injector 9725 / 50807-522 is part of a wide selection of Rheodyne High pressure liquid chromatography HPLC columns. Combining excellent quality with an affordable price, the Rheodyne Syringe Loading Injector 9725 / 50807-522 can meet your scientific research needs while still offering a good value for a budget conscious end user. If you have any questions about any of our High pressure liquid chromatography HPLC columns please do not hesitate to contact our customer service for further guidance.![]()
For HPLC. A seven-port rotary injector that allows both partial-filling and complete-filling techniques to be used. The injector requires a 22-gauge, 2" needle with a 90° square-cut tip, no electrotaper.
Model 7125 has a unique flat-face architecture, which uses an inert polymeric rotor seal and an alumina ceramic stator, often achieves 30,000 injections before rotor seal replacement is necessary. All connections are made with 1/16" O.D. tubing. The maximum operating temperature is 80°C (176°F). The unit includes a 20µL sample loop, allowing partial loading up to 10µL.
Model 9125 is biocompatible and similar to model 7125 with the exception of the PEEK* stator. Mobile phases that cause problems with conventional injectors can be used, such as 1M NaCl and 2M NaOH. The injector can be used for biochemical purifications, such as low-pressure soft gel chromatography as well as HPLC. Can be used as a fixed-volume loop injector. Volumes from 0.1µL to 2.5mL can be injected. The maximum operating temperature is 50°C (122°F). The unit includes a 20µL PEEK sample loop and Rheodyne RheFlex* fittings for all ports.
Specifications for Rheodyne Syringe Loading Injector 9725:
| Description: | Model 9125 |
| Unit: | Each |