MD1000 Xpress Mini Dialyzer

150-1000 µl sample volumes

The Xpress MD1000 Mini Dialyzer can process large quantities of samples for purification of protein, RNA and DNA samples. The MD1000 has also been used for protein binding studies during drug development as well as clinical sample prep for testing of free hormones such as testosterone, cortisol, FT3 and FT4. The MD1000 is delivered ready-to-use in a 48 deep well plate with 8 cartridges each holding 6 samples. The exclusive design permits samples and dialysate buffers to be loaded and removed without removing the cartridges. The SBS compatible design allows easy programming for automated liquid handling systems.

The optional XDB Xpress Dialysis Box can replace the deep well plate for high sample purification in half the time with a large, shared buffer volume. With no buffer exchange, 93% removal is reached with the XDB Box compared to only 72% with well plates. The XDB Refill Kits allow simple replacement of all the dialyzer cartridges with the same design benefits as the standard MD1000.