Cumbers:protocols/spectrophotometer


 * make up samples in tubes to add to cuvette, 1:99 or 2:98 to make it upto 100ul.
 * Ab[260] x [0.05] (ds DNA or 0.04 RNA) x [dilution] (ask gretchen)
 * Note down 260/280/320 ratios
 * Measurements on our spec are not accurate when below 0.15.
 * Try picogreen / quantIT instead or try nanodrop.