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	1.	Determination of organophosphorous pesticides in water using in-syringe ultrasound-assisted emulsification and gas chromatography with electron-capture detection. [electronic resource] by Su, Yi-Song Jen, Jen-Fon Producer: 20100917 In: Journal of chromatography. A vol. 1217 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	2.	Rapid determination of dichlorodiphenyltrichloroethane and its main metabolites in aqueous samples by one-step microwave-assisted headspace controlled-temperature liquid-phase microextraction and gas chromatography with electron capture detection. [electronic resource] by Vinoth Kumar, Ponnusamy Jen, Jen-Fon Producer: 20110421 In: Chemosphere vol. 83 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	3.	Determination of phthalate esters from food-contacted materials by on-line microdialysis and liquid chromatography. [electronic resource] by Jen, Jen-Fon Liu, Tzu-Chi Producer: 20090417 In: Journal of chromatography. A vol. 1130 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	4.	Determination of polycyclic aromatic hydrocarbons in aqueous samples by microwave assisted headspace solid-phase microextraction and gas chromatography/flame ionization detection. [electronic resource] by Wei, Ming-Chi Jen, Jen-Fon Producer: 20121002 In: Talanta vol. 72 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	5.	A novel graphene nanosheets coated stainless steel fiber for microwave assisted headspace solid phase microextraction of organochlorine pesticides in aqueous samples followed by gas chromatography with electron capture detection. [electronic resource] by Ponnusamy, Vinoth Kumar Jen, Jen-Fon Producer: 20111121 In: Journal of chromatography. A vol. 1218 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	6.	Determination of chlorophenols in soil samples by microwave-assisted extraction coupled to headspace solid-phase microextraction and gas chromatography-electron-capture detection. [electronic resource] by Wei, Ming-Chi Jen, Jen-Fon Producer: 20040517 In: Journal of chromatography. A vol. 1012 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	7.	[The method development of subcritical water chromatography]. [electronic resource] by Su, Yisong Jen, Jen-Fon Zhang, Weibing Producer: 20070619 In: Se pu = Chinese journal of chromatography vol. 23 Availability: No items available. Save to lists Add to cart (remove)
	8.	[A study on peak compression effect in ion-exchange capillary electrochromatography with relaxation theory]. [electronic resource] by Zhang, Weibing Jen, Jen-Fon Zhang, Yukui Producer: 20100506 In: Se pu = Chinese journal of chromatography vol. 23 Availability: No items available. Save to lists Add to cart (remove)
	9.	Rapid analysis of chlorinated anilines in environmental water samples using ultrasound assisted emulsification microextraction with solidification of floating organic droplet followed by HPLC-UV detection. [electronic resource] by Ramkumar, Abilasha Ponnusamy, Vinoth Kumar Jen, Jen-Fon Producer: 20121210 In: Talanta vol. 97 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	10.	Determination of dichlorvos by on-line microwave-assisted extraction coupled to headspace solid-phase microextraction and gas chromatography-electron-capture detection. [electronic resource] by Chen, Yi I Su, Yi-Song Jen, Jen-Fon Producer: 20030505 In: Journal of chromatography. A vol. 976 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	11.	Determination of organochlorine pesticides in water using microwave assisted headspace solid-phase microextraction and gas chromatography. [electronic resource] by Li, Hong-Ping Li, Gwo-Chen Jen, Jen-Fon Producer: 20040517 In: Journal of chromatography. A vol. 1012 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	12.	Application of microwave-assisted desorption/headspace solid-phase microextraction as pretreatment step in the gas chromatographic determination of 1-naphthylamine in silica gel adsorbent. [electronic resource] by Yan, Cheing-Tong Jen, Jen-Fon Shih, Tung-Sheng Producer: 20091216 In: Talanta vol. 71 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	13.	Simultaneous determination of uric acid and creatinine in urine by an eco-friendly solvent-free high performance liquid chromatographic method. [electronic resource] by Jen, Jen-Fon Hsiao, Shih-Liang Liu, Kang-Hsiung Producer: 20130114 In: Talanta vol. 58 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	14.	On-line microdialysis coupled solid-phase extraction to decrease matrix interference in the HPLC analysis of urinary ketamine and its metabolites. [electronic resource] by Chen, Shing-Jung Cheng, Fu-Chou Jen, Jen-Fon Producer: 20100922 In: Journal of separation science vol. 33 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	15.	Monitoring of PAHs in air by collection on XAD-2 adsorbent then microwave-assisted thermal desorption coupled with headspace solid-phase microextraction and gas chromatography with mass spectrometric detection. [electronic resource] by Wei, Ming-Chi Chang, Wan-Ting Jen, Jen-Fon Producer: 20070515 In: Analytical and bioanalytical chemistry vol. 387 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	16.	Hydroxyl radical in living systems and its separation methods. [electronic resource] by Cheng, Fu-Chou Jen, Jen-Fon Tsai, Tung-Hu Producer: 20030528 In: Journal of chromatography. B, Analytical technologies in the biomedical and life sciences vol. 781 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	17.	Capillary electrophoretic analysis of gamma-aminobutyric acid and alanine in tea with in-capillary derivatization and fluorescence detection. [electronic resource] by Lin, Yar-Ping Su, Yi-Song Jen, Jen-Fon Producer: 20070706 In: Journal of agricultural and food chemistry vol. 55 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	18.	Determination of aniline in silica gel sorbent by one-step in situ microwave-assisted desorption coupled to headspace solid-phase microextraction and GC-FID. [electronic resource] by Yan, Cheing-Tong Shih, Ton-Sheng Jen, Jen-Fon Producer: 20121002 In: Talanta vol. 64 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	19.	Analysis of aqueous pyrethroid residuals by one-step microwave-assisted headspace solid-phase microextraction and gas chromatography with electron capture detection. [electronic resource] by Li, Hong-Ping Lin, Chiu-Hua Jen, Jen-Fon Producer: 20090909 In: Talanta vol. 79 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	20.	Microwave-assisted decomplexation and in-situ headspace in-syringe dynamic derivatization of dimethylamine borane with high performance liquid chromatography-fluorescence detection. [electronic resource] by Muniraj, Sarangapani Lee, Hua-Kwang Hsiech, Chunming Jen, Jen-Fon Producer: 20180406 In: Journal of chromatography. A vol. 1537 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)

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Your search returned 40 results.