eISSN 1738-8872
pISSN 1017-7825
pISSN 1017-7825
Fig. 4.
Fig. 4.
LC-MS analysis of ursolic acid in MRBE.
(A) Extracted ion chromatogram of ursolic acid in standard solution and MRBE. The tandem mass spectra of ursolic acid in standard solution (B) and MRBE (C).
J. Microbiol. Biotechnol. 2021;31:1559~1567 https://doi.org/10.4014/jmb.2109.09002
© J. Microbiol. Biotechnol.