65.4 SAMPLE MEASUREMENT ................................................................................................ 255.4.1 Photometric Measurements ................................................................................................ 255.4.2 Measuring a Sample after Entering a Concentration Factor .............................................. 255.4.3 Measuring a Sample after Calibrating to a Standard ......................................................... 26SECTION 6 – QUANTITATION ................................................................................ 276.1 QUANTITATION MODE SCREEN ..................................................................................... 276.2 WAVELENGTH SELECTION ............................................................................................. 276.3 METHOD SETUP ............................................................................................................... 276.3.1 Selecting the Unit of Measurement .................................................................................... 286.3.2 Quantitation Table Settings ................................................................................................ 286.3.2.1 Select Curve Fit .................................................................................................................. 286.3.2.2 Manually Enter Curve Constants ........................................................................................ 296.3.2.3 Edit Calibration Table ......................................................................................................... 296.3.2.4 Display Calibration Curve ................................................................................................... 296.4 CREATING A NEW STANDARD CURVE .......................................................................... 306.5 STORING A STANDARD CURVE ..................................................................................... 316.6 RECALLING A STORED STANDARD CURVE ................................................................. 316.7 SAMPLE MEASUREMENTS .............................................................................................. 316.7.1 Quantitation Measurements................................................................................................ 326.8 STORING RESULTS .......................................................................................................... 326.9 RECALLING STORED RESULTS ...................................................................................... 32SECTION 7 – SPECTRUM ...................................................................................... 337.1 SPECTRUM MODE SCREEN ............................................................................................ 337.2 METHOD SETUP ............................................................................................................... 337.3 SELECTING THE MEASUREMENT MODE ...................................................................... 347.4 SAMPLE MEASUREMENTS .............................................................................................. 347.5 ADJUSTING THE DISPLAYED SCAN RANGE ................................................................. 347.6 SPECTRUM SEARCH ........................................................................................................ 357.7 SPECTRUM SMOOTHING ................................................................................................ 357.8 STORING RESULTS .......................................................................................................... 357.9 RECALLING STORED RESULTS ...................................................................................... 36SECTION 8 – KINETICS .......................................................................................... 378.1 KINETICS MODE SCREEN ............................................................................................... 378.2 WAVELENGTH SELECTION ............................................................................................. 378.3 METHOD SETUP ............................................................................................................... 378.3.1 Selecting the Measurement Mode ...................................................................................... 388.4 SAMPLE MEASUREMENTS .............................................................................................. 388.5 ADJUSTING THE DISPLAYED SCAN RANGE ................................................................. 388.6 CALCULATING I/U CONCENTRATION ............................................................................ 398.7 SPECTRUM SMOOTHING ................................................................................................ 398.8 STORING RESULTS .......................................................................................................... 408.9 RECALLING STORED RESULTS ...................................................................................... 40SECTION 9 – DNA/PROTEIN .................................................................................. 419.1 DNA MENU OPTIONS ....................................................................................................... 419.2 ADJUSTING THE MEASUREMENT MODE ...................................................................... 419.3 WAVELENGTH SELECTION ............................................................................................. 429.4 ADJUSTING THE CONCENTRATION CALCULATION FACTORS .................................. 429.5 SELECTING THE UNIT OF MEASUREMENT ................................................................... 429.6 RESET MODE SETTINGS ................................................................................................. 439.7 DNA/PROTEIN MEASUREMENTS .................................................................................... 43