Sigma-Aldrich® HPLC injector, Rheodyne 7725/7725i
SIAL57620-U
: Merck
- Description:Injector, Rheodyne model 7725
- Seq:01
- Environmentally Preferable:
- Pk:1
The Rheodyne Model 7725 injector allows you to inject 1 μl to 5 ml samples with accuracy and precision.
- Easy seal adjustment using pressure screw on front of injector
- Wide port angle (30°), for easy access to fittings
Patented continuous flow design, flow is uninterrupted when you switch from LOAD to INJECT.
: Injector includes a 20 μl sample loop and is supplied with a VESPEL rotor seal that can be replaced with a Tefzel rotor seal for operation at pH 0 to 14. Factory set at 5000 psi (345 bar), adjustable to 7000 psi (483 bar).