SPE-M48 Positive Pressure SPE Device

A Positive Pressure SPE Manifold Designed for Drug R&D Labs MULTI-SPE M48 is a manual SPE manifold with 48 positions special designed for high throughput R&D laboratories of pharmaceutical industry. Positive pressure eliminates the differences of the flow-rate between the cartridges that encountered frequently on vacuum SPE devices. Therefore, MULTISPE M48 will provide highly uniform extraction which may improve the reproducibility of the recoveries. When processing viscous samples such as blood, vacuum manifold often cannot provide adequate pressure since the maximum pressure is limited to atmospheric (< -15 psi). In contrast to vacuum manifold, the Multi-SPE M48 provide maximal 60 psi pressure. Gas pressure up to 60 psi., avoiding clogging issue when loading sticky or viscous samples. A step indicator is installed on the front panel of MULTI-SPE M48 so that the user can mark SPE process step by step.

Features and Advantages

• Low variation on the flow-rates between the cartridges, improving the extraction consistency.
• High-throughput by processing maximal 48 samples simultaneously.
• Good flexibility can control on/off for gas by each 12 positions to save gas; can run any number of samples between 1-48.
• Separated tuning to get precisely pressure control.
• The SPE stage indicator could be manually be switch ed to the indicator position to remember the current stage of your operation.
• The whole SPE process can be completed in an inert (N2) environment when N2 gas source is provided.