Abstract
Anthraquinone was extracted from weathered and non-weathered formulated rice seed and analyzed by reversed-phase high performance liquid chromatography. Anthraquinone was quantified by UV absorbance at 325 nm. Recovery data were determined by analyzing anthraquinone fortified control rice seed. The mean recovery of anthraquinone in rice seed was 99.3 ± 0.5% for the range of 0.050 to 1.00% anthraquinone. Anthraquinone residues in surface water samples from rice fields were determined by direct injection of filtered samples into a reversed-phase high performance liquid chromatograph and quantified by UV absorbance at 254 nm. Recovery data were produced by analyzing anthraquinone fortified control surface water samples from rice fields. The mean recovery of anthraquinone in surface water samples was 97.0 ± 2.4% for the range of 8.0 to 400 ng/mL anthraquinone.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Journal of Liquid Chromatography & Related Technologies
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
