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Questions related from Craig McBeth
Hello all, I have been using a vapor deposition method (electron beam evaporation) to deposit a 10nm layer of Ti and a second layer of either Ag or Au at 250nm, on a sheet of ITO. They have great...
17 March 2020 984 2 View
Hello all, I've recently been exploring the use of ThT as a membrane potential dye, I was hoping to ideally fix cells after I have treated the cells with ThT, however I have not found any...
31 May 2019 1,137 2 View
Hey all, I have used a standard Ag/AgCl electrode for a while now but I've just moved institutions and a lab member is stating the electrolyte is not required for aqueous voltammetric analysis,...
23 January 2019 2,219 4 View
Hello all, I have been trying to modify a plain printed carbon electrode with cobalt(II) phthalocyanine and I have found my CV does not look like any of the CVs in literature. I have attached a...
09 February 2018 6,330 3 View
Hello all, I've been trying for a while now to crosslink dopamine to chitosan using various means, more recently I have been using glutaraldehyde. My electrode is made in house using an ink from...
06 December 2017 4,149 1 View
Hello all, For the past week I have been working on a new electrode, the process however uses a double solvent cast in the construction of the electrode. Initially a layer of CNT + Nafion in...
16 February 2017 2,847 2 View
Hello all, I'm trying to find some literature on the electrochemical quantification of certain metabolites, amino acids or anything really, in cell culture media e.g. DMEM, EMEM, RPMI etc. Ideally...
27 April 2016 1,878 3 View
Hello all, I've been trying to perform a Nitrite/ Griess assay on isolated cell media but no detectable traces of Nitrite is present. The media itself is phenol red-free MEM supplemented with...
13 May 2015 6,027 4 View
