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	1.	Use of carbon dioxide and ammonia as nebuliser gases in electrospray ionisation mass spectrometry. [electronic resource] by Altun, Zeki Abdel-Rehim, Mohamed Producer: 20020425 In: Rapid communications in mass spectrometry : RCM vol. 16 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	2.	Study of the factors affecting the performance of microextraction by packed sorbent (MEPS) using liquid scintillation counter and liquid chromatography-tandem mass spectrometry. [electronic resource] by Altun, Zeki Abdel-Rehim, Mohamed Producer: 20081216 In: Analytica chimica acta vol. 630 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	3.	Monolithic methacrylate packed 96-tips for high throughput bioanalysis. [electronic resource] by Altun, Zeki Skoglund, Christina Abdel-Rehim, Mohamed Producer: 20100629 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)
	4.	Microextraction in packed syringe (MEPS) for liquid and gas chromatographic applications. Part II--Determination of ropivacaine and its metabolites in human plasma samples using MEPS with liquid chromatography/tandem mass spectrometry. [electronic resource] by Abdel-Rehim, Mohamed Altun, Zeki Blomberg, Lars Producer: 20050414 In: Journal of mass spectrometry : JMS vol. 39 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	5.	New trends in sample preparation: on-line microextraction in packed syringe (MEPS) for LC and GC applications Part III: Determination and validation of local anaesthetics in human plasma samples using a cation-exchange sorbent, and MEPS-LC-MS-MS. [electronic resource] by Altun, Zeki Abdel-Rehim, Mohamed Blomberg, Lars G Producer: 20050411 In: Journal of chromatography. B, Analytical technologies in the biomedical and life sciences vol. 813 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	6.	Evaluation of monolithic packed 96-tips and liquid chromatography-tandem mass spectrometry for extraction and quantification of pindolol and metoprolol in human plasma samples. [electronic resource] by Abdel-Rehim, Mohamed Persson, Christina Altun, Zeki Blomberg, Lars Producer: 20080924 In: Journal of chromatography. A vol. 1196-1197 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	7.	Surface modified polypropylene pipette tips packed with a monolithic plug of adsorbent for high-throughput sample preparation. [electronic resource] by Altun, Zeki Hjelmström, Anette Abdel-Rehim, Mohamed Blomberg, Lars G Producer: 20071015 In: Journal of separation science vol. 30 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)