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- Posts: 13
- Joined: Tue Apr 05, 2016 10:58 am
we have HPLC instrument from PerinElmer HPLC series 200 . i have some confusion when i need fill the wavelengths in detector windows in the software .
for example i need analysis more than 3 or 4 food colors ( E 104 @ 414 nm & E110 @483 nm & E122 @ 522 nm & E131 @ 643 nm ) that means i have more than one wavelength . i do not understand where exactly put these wavelength inside the windows of detector ? there are inside the detector windows ( wavelenght ------ channel A and ------channel B . and another information . please if any one can explain all spaces inside the detector dialoge box . thank you for all .