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at least in triplicate, and the repeatability of the results, expressed as the coefficient of variation (CV) of peak height, was satisfactory. CV varied from 0.45 to 5.41% and 0.03 to 4.61% for Crn assay and IBU metabolites, respectively...

peak heights to predict the number of carbon atoms If there are small numbers of carbon atoms If you measure the peak height of the M+1 peak as a percentage of the peak height of the M+ peak, that gives you the number of carbon atoms in...

highest peak in the Caucasus Mountains in Georgia is 5,193 meters. It's a high peak with little difference in height from the highest peak. The highest peak in the Caucasus Mountains is Mount Burs at 5,642 meters. It's located on Russian...

peak width, typically at half-height, using the following equation: N = efficiency = plates = 5.54(tR/w1/2)2 w1/2 = peak width at half-height in min. tR = retention time in min. The efficiency of a column is reported by the manufacturer...