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UV-Vis Spectrophotometry problem.?
The instrument is self-calibrating. After the self-calibration the wavelength and absorbance accuracy were all pass. But the Stray light is failed. My question is, is it okay that your stray light is failed? What is the probable reason of failed Stray light? Is there any other method to calibrate it other than self-calibration?
3 Answers
- Kris ZLv 41 decade agoFavorite Answer
the calibration is probably shot, just call the maufacturer and have a beer
- 1 decade ago
There is another method to do external calibration with a suite of standards. Just guess, but stray light could be from an allignment problem. You should contact your instrument manufacturer.
- Anonymous4 years ago
properly as you indicated, using acid/base alerts could artwork w/ KOH and HF. For IPA it extremely is beneficial to earnings the NIST internet site to work out if it abosrbs interior the close to UV. i could think of you have extra success w/ IR spectroscopy. incredibly in case you may upload complexing brokers.
