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RISMicrowave assisted extraction and determination of dicyandiamide residue in infant formula samples by liquid chromatography tandem mass spectrometry
Monitoring the ripening process of Cheddar cheese based on hydrophilic component profiling using gas chromatography mass spectrometry
Variability of total phenolic, flavonoid and rosmarinic acid content among Iranian basil accessions
In this study, variation in total phenolic, flavonoid and rosmarinic acid (RA) content of 37 Iranian accessions of Ocimum ciliatum (20 accessions) and Ocimum basilicum var. purpurascens (13 accessions) and O. basilicum ...
Purification of ISS protein from avian pathogenic Escherichia coli strain χ1378 by affinity chromatography
was expressed and purified using gene specific primers to generate a 359 bp product. ISS protein was analyzed by SDS-PAGE, affinity chromatography and Xa factor for purification and separation of the recombinant protein. SDS-PAGE and western blot analyzes...
a novel solid phase microextraction using cadted fiber based sol gel techinque using poly (ethylene glycol) grafted multi-walled carboon nanotubes for determination of BTEX in water sample with gas chromatography falm ionization detector
in this study (PEG) grafted multi-walled carbon nanotubes (PEG-g-MWCNTs) were synthesized by the covalent functionalization of MWCNTs with hydroxyl-terminated PEG chains.
Isolation and purification of lysozyme from hen egg wight
bacteria and the Hen’s egg white, that’s the most important of them and the most studies, have been done on this enzyme. In this study, we applied the easy way for purifying of Lysozyme. We use SP-sepharose chromatography and extract the enzyme in one...
Determination of Triazole Fungicides Using Hollow Fiber Liquid Phase Microextraction Prior to Gas Chromatography−Mass Spectrometry Analysis
ABSTRACT: A two phase hollow fiber liquid phase microextraction (HF-LPME) and gas chromatography mass spectrometry
(GC-MS) method for the separation and determination of triazole fungicides, namely, penconazole, hexaconazole, diclobutrazole...