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Glufosinate Ammonium Clean-Up Procedure from Water Samples Using SPE

机译：使用SPE从水样中甘氨酸铵清理程序

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For the determination of glufosinate ammonium residue in soil and water samples, different solid phase extraction (SPE) sorbent efficiency was studied. Four different SPE sorbents i.e.: CROMABOND PS-H~+, CROMABOND PS-OH~-, ISOLUTE ENV+, Water Sep-Pak and OASIS HLB were used. Sample clean-up performance was evaluated using high performance liquid chromatography (Agilent 1220 infinity LC) with fluorescence detector. Detection of FMO-derivatives was done at λ_(ex) = 260 nm and λ_(em) = 310 nm. OASIS HLB column was the most suitable for the clean-up in view of the overall feasibility of the analysis.

机译：为了测定土壤和水样中的甘水酸铵铵残留物，研究了不同的固相萃取（SPE）吸附效率。四个不同的SPE吸附剂I.E.: Cromabond PS-H〜+，Cromabond PS-OH〜 - ，使用ISOLUTE ENV +，水SEP-PAK和OASIS HLB。使用高效液相色谱（Agilent 1220 Infinity LC）评估样品清理性能，具有荧光检测器。在λ_（ex）= 260nm和λ_（em）= 310nm处完成了FMO-衍生物的检测。鉴于分析的总体可行性，OASIS HLB柱最适合清理。

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《UKM FST Postgraduate Colloquium》|2015年||共7页
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作者
Tayeb M. A.; Ismail B. S.; Mardiana-Jansar K.; Goh Choo Ta; Hani Kartini Agustar;
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原文格式 PDF
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中图分类 TH7-53;
关键词
Glufosinate ammonium; water samples; sorbents; clean-up;

机译：甘草酸铵;水样;吸附剂;清理;

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4. Glufosinate Ammonium Clean-Up Procedure from Water Samples Using SPE [C] . Tayeb M. A., Ismail B. S., Mardiana-Jansar K., UKM FST Postgraduate Colloquium . 2015

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Glufosinate Ammonium Clean-Up Procedure from Water Samples Using SPE

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