2D diagonal redox SDS-PAGE of proteins is used to detect intramolecular or intermolecular disulfide bridges using Chlamydomonas in this example (Stroeher and Dietz. 2008; Schwarz et al. 2012). Both dimensions consist of a conventional SDS-PAGE. https://www.markbroyard.com/limited-time-depileve-easy-clean-wax-warmer-cleaner-220-ml-discount-top-mega/