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[Determination of aloin in aloes by HPLC].
Zhongguo Zhong Yao Za Zhi. 2003 Apr; 28(4):349-51.ZZ

Abstract

OBJECTIVE

To describe a simple and rapid isocratic reversed-phase high performance liquid chromatography method for the baseline separation, identification and assay of aloin in aloes.

METHOD

The analytical column was a ZORBAX SB-C18(4.6 mm x 250 mm) filled with a 5 microns stationary phase. The mobile phase consisted of acetonitrile-water (25:75); the flow-rate was 1 mL.min-1. The injection volume was 10 microL. The DAD detector was set at 355 nm.

RESULT

The calibration curve was linear over the range of 0.17-5.9 micrograms (r = 0.9999). The average recovery of the method was 98.6%, RSD 1.32% (n = 6).

CONCLUSION

The results showed that this method was reliable and accurate. The method was applied to eleven Cape and East African aloes of different origin.

Authors+Show Affiliations

Institute for Drug and Instrument Control of PLA, Beijing 100071, China.No affiliation info available

Pub Type(s)

English Abstract
Journal Article

Language

chi

PubMed ID

15139148

Citation

Cao, Hong, and Yun Liu. "[Determination of Aloin in Aloes By HPLC]." Zhongguo Zhong Yao Za Zhi = Zhongguo Zhongyao Zazhi = China Journal of Chinese Materia Medica, vol. 28, no. 4, 2003, pp. 349-51.
Cao H, Liu Y. [Determination of aloin in aloes by HPLC]. Zhongguo Zhong Yao Za Zhi. 2003;28(4):349-51.
Cao, H., & Liu, Y. (2003). [Determination of aloin in aloes by HPLC]. Zhongguo Zhong Yao Za Zhi = Zhongguo Zhongyao Zazhi = China Journal of Chinese Materia Medica, 28(4), 349-51.
Cao H, Liu Y. [Determination of Aloin in Aloes By HPLC]. Zhongguo Zhong Yao Za Zhi. 2003;28(4):349-51. PubMed PMID: 15139148.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - [Determination of aloin in aloes by HPLC]. AU - Cao,Hong, AU - Liu,Yun, PY - 2004/5/14/pubmed PY - 2004/7/14/medline PY - 2004/5/14/entrez SP - 349 EP - 51 JF - Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica JO - Zhongguo Zhong Yao Za Zhi VL - 28 IS - 4 N2 - OBJECTIVE: To describe a simple and rapid isocratic reversed-phase high performance liquid chromatography method for the baseline separation, identification and assay of aloin in aloes. METHOD: The analytical column was a ZORBAX SB-C18(4.6 mm x 250 mm) filled with a 5 microns stationary phase. The mobile phase consisted of acetonitrile-water (25:75); the flow-rate was 1 mL.min-1. The injection volume was 10 microL. The DAD detector was set at 355 nm. RESULT: The calibration curve was linear over the range of 0.17-5.9 micrograms (r = 0.9999). The average recovery of the method was 98.6%, RSD 1.32% (n = 6). CONCLUSION: The results showed that this method was reliable and accurate. The method was applied to eleven Cape and East African aloes of different origin. SN - 1001-5302 UR - https://www.unboundmedicine.com/medline/citation/15139148/[Determination_of_aloin_in_aloes_by_HPLC]_ DB - PRIME DP - Unbound Medicine ER -
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