Extraction Characteristics of Hg (II) in Soil and Application for a Rapid Extraction Method.
نویسندگان
چکیده
منابع مشابه
extraction and characterization of allium irancum plant extract and its application in the green synthesis of silver nano particles and oxidation of thiocarbony1 compounds
سنتز سبز نانوذرات فلزی (nps) درسالهای اخیر توجه بسیارزیادی را به خود جلب کرده است. زیرا این پروتوکل کم هزینه وسازگار با محیط زیست از روش های استاندارد سنتز. در این پایان نامه ما گزارش میکنیم یک روش ساده و سازگار با محیط زیست برای سنتز نانوذرات نقره با استفاده از محلول آبی عصاره گیاه allium iranicum به عنوان یک عامل کاهش دهنده ی طبیعی. نانو ذرات نقره مشخص شد با استفاده از تکنیک های uv-visible، x...
A Simple and Rapid Leaf Genomic DNA Extraction Method for Polymerase Chain Reaction Analysis
In plants, secondary metabolites and polysaccharides interfere with genomic isolation procedures and downstream reactions such as restriction enzyme analysis and gene amplification. The removal of such contaminants needs complicated and time-consuming protocols. In this study, a simple, rapid and efficient method for leaf DNA extraction was optimized. This method use small amount of plant mater...
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چکیده ندارد.
15 صفحه اولA RAPID AND SIMPLE METHOD OF DNA EXTRACTION FROM CLINICAL SPECIMENS CONTAINING MYCOBACTERIUM LEPRAE FOR PCR ASSAYS
We describe a rapid, simple, and reliable procedure for routine isolation of Mycobacterium leprae DNA from slit-skin swab specimens. This one-step DNA extraction method is based on the utilization of ChelexR 100, a chelating ion exchange resin. Slit-skin swab specimens from seven untreated leprosy patients at Baba Baghi Leprosy Hospital in Iran were processed by this procedure. The polymer...
متن کاملApplication of Central Composite Design for Optimization of Coacervative Extraction of Cu(II) Using Anionic Surfactant
The aim of this work was to develop a new and simple coacervative extraction method for the preconcentration and spectrophotometric determination of Cu(II) in water samples. Dithizone was used as the chelating agent while an anionic surfactant, namely sodium dodecyl sulfate (SDS), was used as extracting agent at room temperature. Central composite design (CCD) based on response surface methodol...
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ژورنال
عنوان ژورنال: Journal of Environmental Chemistry
سال: 1996
ISSN: 1882-5818,0917-2408
DOI: 10.5985/jec.6.17