It ensures thorough mixing of the mobile phase during gradient elution. The stir bar rotates at 500 rpm to guarantee uniform mixing of all phases. The design of the mixing chamber further reduces baseline noise caused by pump pulsation. An internal filter screen provides additional filtration to protect the HPLC column from impurities.
A four-way valve, connected to the mixing chamber via capillary tubing, serves as both the entry point for the two solutions and a pre-mixing zone.
The motor operates at 500rpm/min to ensure consistent and homogeneous mixing.
The mixing chamber consists of upper and lower sections. In the lower section, a stirring bar enables rapid and vigorous dynamic mixing. The upper section contains glass wool for static mixing, which is essential for achieving uniform blending, especially at low flow rates where dynamic mixing alone can cause fluctuations and uneven delivery, leading to baseline noise during gradients.
Integrated filter screens in each layer remove contaminants and protect the chromatography column.
| Description | Technical parameter |
| Max. Pressure | 10MPA |
| Flow rate range | 0-100ml |
| Volume | 6ml |
| Material | 316L |
EN 
