By Pol Harvengt on Friday, April 16, 2004 - 09:18 am:
Hi folks !
I am trying to determine these #{@ and stupid TNBP and Triton X-100 that are present in trace amount in my samples, by using UV-HPLC. Looks like those stupid molecules are not very UV-active. Would someone provide some clue on how to detect this ? Other kind of detectors ?
I'm sure you will help me...;)
Thanks
Pol
By Chris Pohl on Friday, April 16, 2004 - 09:43 am:
Triton X100 is definitely UV active but TNBP is UV transparent. You need to try RI or ELSD for this analyte.
By Anonymous on Monday, May 24, 2004 - 06:38 am:
You can try to detect this two "stupid" molecule by RID for hight concentrations (>20ppm).