ISSN:
0173-0835
Keywords:
Chemistry
;
Biochemistry and Biotechnology
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Biology
,
Chemistry and Pharmacology
Notes:
A stand is described which supports racks of gels for isoelectric focusing (ISO-gels) and makes it possible to load these gel rods directly onto the second dimensional slabs of polyacrylamide (DALT-gels). Equilibration with second dimensional buffer is made by adding it without agarose to the ISO-gels on top of the slabs. A new design of DALT-tank is also described to run twenty slabs of polyacrylamide while holding the plates vertically so the samples run down the slab. This system removes the need to seal the ISO-gels onto the slab of polyacrylamide using agarose solutions. The omission of agarose reduces the background when two-dimensional gels are stained with silver.
Additional Material:
4 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/elps.1150060111
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