Figure 4.

Optimization of the blocking buffer and conditions for an enhanced strip based upon the blocking buffer and the immersion time for the same test sample, (A) 50 mM boric acid and 0.3% skim milk and 15 min. immersion time, (B) 50 mM boric acid and 0.3% skim milk and 20 min immersion time), (C) 50 mM boric acid and 0.3% skim milk and 10 min immersion time. (A) Showed the most identified control and test line (strongest red color).