| abstract |
(I) at least one compound of CH 2 = CR 1 -CO-NR 2 R 3, (II) (CH 2 = CHCONHCH 2 CH 2 S-) 2 (BAC), and optionally (III) a non-reducing crosslinked A polymerized mixture of monomers comprising an agent wherein R 1 , R 2 and R 3 are the same or different and are hydrogen or optionally substituted alkyl or cycloalkyl, Immobilized pH gradient (IPG) gel. |