Team:Groningen/Notebook/30 September 2009

Metal Accumulation

 * Redo the As(III) uptake experiment with E.coli WT and ArsR-RFP
 * Take both the concentration range and the time range but take smaller samples (1x50ml ~22mg/ml, according to today's dry weight estimation)


 * Discussion As(III) uptake experiment
 * The problem with determining dry weight of the cells is that this really takes 2days, so after 2-4hours the measured weight is far from correct.