Several different gels are necessary to differ between hundreds of varieties. Beside the IEF we offer two buffer systems for native cathodal electrophoresis: Sortype (pH 4.3) and Buffer Kit Cathodal (pH 5.5)
Two wheat varieties on Sortype gel (anode is on top), pH 4.3
German wheat varieties for brewing on Sortype gel (2013, cathode is on top), pH 4.3
This picture was produced in cooporation with: IREKS GmbH Kulmbach (Germany) by: M.Stach
Two wheat varieties on native-cathodal gel (anode is on top), pH 5.5
EDCElectrophoresis Development & Consulting, Vor dem Kreuzberg 17, 72070 Tübingen (Germany)