241. SDS PAGE Double Bands for >6 months - (reply: 6)
243. separation limit of proteins? - (reply: 1)
245. Affect of pI on protein migration on SDS-PAGE gel - (reply: 5)
247. Blocking for phospsho antibodies - (reply: 4)
249. incomplete separation - (reply: 1)
251. which internal control for my western blot? - (reply: 6)
253. ponceau staining bands - (reply: 1)
255. gel percentage & loading control for ATM and ATR? - western blotting (reply: 6)
257. Problems with Western blotting of tissue homogenates - (reply: 3)
259. Western blotting conditioned media problem - Media will not separate when run on gel (reply: 2)
261. Colloidal Coomassie - protocol for mass spec analysis (reply: 2)
263. samples spread after loading - (reply: 5)
265. Just a smear of proteins after ponceau red - Western Blot (reply: 4)
267. big dye tails on SDS PAGE, picture attached - (reply: 4)
269. different western results when using acetone prep vs crude protein - (reply: 3)

© 1999-2008 Protocol Online, All rights reserved.