Modification of the drop dialysis technique for use with larger volume samples.
Desalting of nucleic acids by the drop dialysis method is limited by the fact that only small volume samples can be used due to the lack of sample containment on the membrane filters. A specially modified Styrafoam cup can be used as a membrane filter holder which serves to contain the sample, thus permitting dialysis of larger sample volumes.
Department of Microbiology, Arizona State University, Tempe 85287-2701.
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LD
Taylor
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WF
Burke
D003956:Dialysis / Q000295:instrumentation*; D005374:Filtration; D008970:Molecular Weight; D011137:Polystyrenes; D013056:Spectrophotometry, Ultraviolet
D011137:Polystyrenes; C024075:styrofoam