Orochem EZYPRESS HT 96 positive pressure processor, 96-Well-Plate Format

Performing vacuum-driven SPE with 96-well format filter plates is a suitable method if all samples are of uniform consistency, however this technique can present some challenges with complex samples such as plasma or other biofluids. These problems are mainly due to the mechanism of attempting to pull a uniform vacuum through all 96 positions. Positive Pressure Processor is an ideal accessory for solid phase extraction (SPE) applications with the ability to provide set pressure levels for conditioning, sample transfer, wash steps, along with the line pressure for drying prior to the elution step