Precast Gels

Polyacrylamide PreCast Gels

SERVA offers a range of high quality precast polyacrylamide gels for both horizontal and vertical electrophoresis.

Horizontal Electrophoresis Gels :- SERVA offers a broad range of precast polyacrylamide gels for horizontal isoelectric focusing. The poylacrylamide layer is either bound to a sturdy support GEL-FIX™, an inert polyester film, activated to bind irreversibly to polyacrylamide, or to NetFix™, an inert polyester fabric, activated to bind polyacrylamide but open to both sides of the gel. NetFix™ is particularly useful when blotting is applied after electrophoresis as it stabilizes the gel but leaves both gel surfaces open, suitable for transfer.

Vertical Electrophoresis Gels :- SERVA offers precast gels in cassettes for the vertical electrophoresis of proteins. Using the new SERVAGel™ you can separate your protein samples in the presence (SDS PAGE) or absence (native PAGE) of SDS.The main benefits of the new SERVAGel™ precast gels are the separation performance, the excellent staining/destaining properties and the overall easy handling. Each gel is packed into a single bag.With the 1 mm thin gels 10 or 12 samples can be analyzed, the separation distance is 7 cm. Poured in stable cassettes with a format of 10 x 10 x 0.7 cm the precast gels will fit perfectly into the mini vertical systems Mighty Small II (SE 260) and miniVE (SE 300) from Hoefer. The cassette gels will also fit into slab gel systems of other manufacturers, please ask