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Polyphosphate detection UV

Posted: Wed Jul 04, 2012 9:43 am
by dkloos
Hello, is it possible to detect polypphosphates with LC-UV? I can not find at what wavelengths the phosphate would absorb light, my guess is very low (<200nm).

Re: Polyphosphate detection UV

Posted: Wed Jul 04, 2012 3:05 pm
by tom jupille
That would be my guess as well. Borrow a spectrophotometer and check.