Abstract
A rapid, simple, and efficient method for the fast determination of multiple phytohormones was developed in this work, based on single-drop liquid–liquid–liquid microextraction (SD-LLLME) combined with direct analysis in real-time mass spectrometry (DART-MS). Six phytohormones—indole-3-acetic acid (IAA), indole-3-butyric acid (IBA), jasmonic acid (JA), salicylic acid (SA), abscisic acid (ABA), and gibberellin A3 (GA3)—were analyzed simultaneously using this method, and the conditions employed for DART-MS and SD-LLLME were optimized systematically. Satisfactory results were obtained in terms of linearity (R 2 values for all phytohormones were 0.991–0.996), sensitivity (limits of detection were 0.65–72 ng/mL), and repeatability (RSD values were 6.9–14%). In addition, the proposed method was applied to determine the endogenous phytohormones in three kinds of fruit juice. Different concentrations of phytohormones were detected with satisfactory recoveries, and the whole analytical procedure took no more than 30 min. Therefore, this combination of SD-LLLME and DART-MS was shown to be a suitable and effective approach for the fast analysis of targets present at trace level concentrations in complex matrices.
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References
Davies PJ (2004) Plant hormones. In: Davies PJ (ed) Biosynthesis, signal transduction, action! 3rd edn. Kluwer, Dordrecht
Jia HF, Chai YM, Li CL, Lu D, Luo JJ, Qin L, Shen YY (2011) Plant Physiol 157:188–199
Lahey KA, Burns JK, Timmer LW, Chung KR (2004) Phytopathology 94:S56–S56
Bai Y, Du FY, Bai Y, Liu HW (2010) Anal Methods 2:1867–1873
Giannarelli S, Muscatello B, Bogani P, Spiriti MM, Buiatti M, Fuoco R (2010) Anal Biochem 398:60–68
Fan SF, Wang XP, Li PW, Zhang Q, Zhang W (2011) J Sep Sci 34:640–650
Fu JH, Sun XH, Wang JD, Chu JF, Yan CY (2011) Chin Sci Bull 56:355–366
Cody RB, Laramee JA, Durst HD (2005) Anal Chem 77:2297–2302
Yew JY, Cody RB, Kravitz EA (2008) Proc Natl Acad Sci USA 105:7135–7140
Nilles JM, Connell TR, Durst HD (2009) Anal Chem 81:6744–6749
Haunschmidt M, Klampfl CW, Buchberger W, Hertsens R (2010) Analyst 135:80–85
Zhou ZG, Zhang JL, Zhang W, Bai Y, Liu HW (2011) Analyst 136:2613–2618
Zhao YP, Lam M, Wu DL, Mak R (2008) Rapid Commun Mass Spectrom 22:3217–3224
Shelley JT, Wiley JS, Chan GCY, Schilling GD, Ray SJ, Hieftje GM (2009) J Am Soc Mass Spectrom 20:837–844
Hajslova J, Cajka T, Vaclavik L (2011) Trac—Trend Anal Chem 30:204–218
Harris GA, Galhena AS, Fernandez FM (2011) Anal Chem 83:4508–4538
Jagerdeo E, Abdel-Rehim M (2009) J Am Soc Mass Spectrom 20:891–899
Kim HJ, Jee EH, Ahn KS, Choi HS, Jang YP (2010) Arch Pharm Res 33:1355–1359
Haunschmidt M, Klampfl CW, Buchberger W, Hertsens R (2010) Anal Bioanal Chem 397:269–275
Krylov VA, Krylov AV, Mosyagin PV, Matkivskaya YO (2011) J Anal Chem 66:331–350
Rasmussen KE, Pedersen-Biergaard S (2004) Trac—Trend Anal Chem 23:1–10
Pedersen-Bjergaard S, Rasmussen KE (2008) J Chromatogr A 1184:132–142
Ebrahimzadeh H, Yamini Y, Gholizade A, Sedighi A, Kasraee S (2008) Anal Chim Acta 626:193–199
Pedersen-Bjergaard S, Rasmussen KE (1999) Anal Chem 71:2650–2656
Zhu ZF, Zhou XM, Yan N, Zhou L, Chen XG (2010) J Chromatogr A 1217:1856–1861
Wu YL, Hu B (2009) J Chromatogr A 1216:7657–7663
Saraji M, Khalili Boroujeni M, Hajialiakbari Bidgoli AA (2011) Anal Bioanal Chem 400:2149–2158
Zhao LM, Lee HK (2001) J Chromatogr A 931:95–105
Toulabi P, Daneshfar A, Sahrai R (2010) Anal Methods 2:564–569
Sun XB, Miao ZX, Yuan ZQ, Harrington PD, Colla J, Chen H (2011) Int J Mass Spectrom 301:102–108
Guo L, Lee HK (2011) J Chromatogr A 1218:4299–4306
Daneshfar A, Khezeli T, Manafi MH (2009) J Sep Sci 32:511–516
Farahani H, Norouzi P, Beheshti A, Sobhi HR, Dinarvand R, Ganjali MR (2009) Talanta 80:1001–1006
Gao WH, Chen GP, Chen TF, Zhang XS, Chen YW, Hu ZD (2011) Talanta 83:1673–1679
Chen YC, Wu HF (2009) J Sep Sci 32:3013–3019
Lopez-Blanco MC, Blanco-Cid S, Cancho-Grande B, Simal-Gandara J (2003) J Chromatogr A 984:245–252
Saraji M, Mousavi F (2010) Food Chem 123:1310–1317
Hou S, Zhu J, Ding M, Lv G (2008) Talanta 76:798–802
Chen H, Zhang ZX, Zhang GM, Guo XF, Zhang HS, Wang H (2010) J Agric Food Chem 58:4560–4564
Chen H, Guo XF, Zhang HS, Wang H (2011) J Chromatogr B 879:1802–1808
Ma Z, Ge L, Lee ASY, Yong JWH, Tan SN, Ong ES (2008) Anal Chim Acta 610:274–281
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This research was supported by the National Natural Science Foundation of China (grants 90717002, 20905005, 20115008, and 20805001), and by the fundamental research funds for the central universities.
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Published in the special issue Young Investigators in Analytical and Bioanalytical Science with guest editors S. Daunert, J. Bettmer, T. Hasegawa, Q. Wang and Y. Wei.
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Bai, Y., Zhang, J., Bai, Y. et al. Direct analysis in real time mass spectrometry combined with single-drop liquid–liquid–liquid microextraction for the rapid analysis of multiple phytohormones in fruit juice. Anal Bioanal Chem 403, 2307–2314 (2012). https://doi.org/10.1007/s00216-012-5728-x
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DOI: https://doi.org/10.1007/s00216-012-5728-x