https://www.selleckchem.com/pr....oducts/rottlerin.htm
017 μM, 0.014 μM, and 0.010 μM for adsorptive pre-concentration times of 60, 120 and 300 s, respectively, in unstirred solutions. These results are an improvement over other methods for the detection of HEWL at aqueous-organic interfaces and offers a basis for the label-free detection of protein.A new electrochemical method has been developed to detect and quantify the elemental impurities, cadmium(II) (Cd(2+)) and lead(II) (Pb(2+)), either simultaneously or individually in pharmaceutical matrices. The electro-analytical approach, inv