The Xpress Micro Dialyzer is highly innovative dialysis system for very small volumes of samples (10 μl to 100 μl). It is easy, cheap and dialyze super fast. The Xpress Micro Dialyzer allows easy filling and residue-free removal of the solution. A volume indicator is graduated in 25 μl increments.
1. Fast Dialysis for small Sample Volumes2. Patented design combines ease of use, versatility, reliability and accuracy3. Very fast dialysis times through a very good "samle volume-to-membrane surface-ratio" of the capillary system4. Excellent sample recoveries - low-binding plastic and small membrane surface area minimize sample loss compared to filtration and resin systems5. Sample volume up to 100 μl6. High-quality and low-binding regenerated cellulose membranes7. One-step protocol - does not require laborious procedures or expensive equipment100% leak-tested8. Time savings - performs desalting of nucleic acids and proteins (>95% recovery) in less than 15 minutes
1. Sample dialysis of proteins, oligonucleotides, RNA or DNA2. Buffer Exchange, rebuffering3. Desalting4. Sample concentration5. biochemical reactor6. Cell culture applications
1. Fill the sample into the Micro Dialyzer with a normal pipette. Then fill the buffer into a 2.2 ml deep-well plate or a beaker.2. Please wait according the right dialysis time you will find in the technical data sheet. If necessary, please change dialysis buffer in between.3. Fill out the sample from Micro Dialyzer with a normal pipette.