Page 281 - Tandem Techniques
P. 281

Page 265

            It should be noted that the wavelength of the light used cannot even be close to the cut-off wavelength
            as a very poor response will be obtained. It is seen that, as with many other analytical techniques, the
            choice of operating conditions must always be a compromise between the different demands of the
            tandem instruments.



















































                                                          Figure 7.8
                                  The Separation of a Selection of Drugs Monitored at 230 and 245 nm
   276   277   278   279   280   281   282   283   284   285   286