Membrane-Assisted Solvent Extraction of Triazines and Other Semivolatile Contaminants Directly Coupled to Large-Volume Injection / GC-MSAplikace | 2002 | GERSTEL InstrumentaceGC/MSD, GC/SQZaměřeníŽivotní prostředíVýrobceAgilent Technologies, GERSTELKlíčová slovamembrane, extraction, assisted, prometon, terbutryn, ametryn, prometryn, propazine, simazine, phenanthrene, atrazine, triazines, vial, extractiona, gerstel, lleb, microlitre, hch, lle, funnel, water, yield, viton, drinking, extracted, crimp, metal, large, components, sealed, polypropylene, attached, solvent, spiked, procedure, enrichment, been, multipurposesampler, ring, from, perfected, agitating, stainless, benne, eike, kleine, steel, has, placed, coefficient
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Membrane Extraction of Selected Nitrogen-Containing Compounds from Crude Industrial Waste Water
2004|Agilent Technologies|Aplikace
AppNote 3/2004Membrane Extraction of SelectedNitrogen-Containing Compounds fromCrude Industrial Waste WaterWinfried Ziemer, Monika WortbergBASF Aktiengesellschaft, Environmental Analytics,D-67056 Ludwigshafen, GermanyAPPLICATION SUMMARYA procedure to analyze several semi-polar, nitrogen-containing compounds in untreated industrial waste water bymeans of membrane extraction is described. The selectedanalytes cover...
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Comparison of EG-Silicone-SBSE and Derivatization-PDMS-SBSE for the Analysis of Phenolic Compounds and Off-fl avors in Water
2012|Agilent Technologies|Aplikace
AppNote 12/2012Comparison of EG-Silicone-SBSE andDerivatization-PDMS-SBSE for theAnalysis of Phenolic Compounds andOff-flavors in WaterYunyun Nie, Thomas AlbinusGerstel GmbH & Co. KG, Eberhard-Gerstel-Platz 1,D-45473 Mülheim an der Ruhr, GermanyKEYWORDSSBSE, TDU, Capillary GC/MS, Phenols, Off-flavor, WaterABSTRACT16 phenolic compounds along with typical drinking wateroff-flavor...
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Initial Work for Automation of Organo Chlorine Pesticides and Poly Chlorinated Biphenyls in Water
2017|Agilent Technologies|Aplikace
Chromatography Technical Note No AS170Initial Work for Automation of Organo Chlorine Pesticides and PolyChlorinated Biphenyls in WaterRichard Davis, Anatune Ltd. Girton, Cambridgeshire (UK)Paul Leather, Environment Agency, Exeter (UK)InstrumentationIntroductionThis application note describes the method development of an on-lineautomated solution for OCPs...
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High Throughput Multi-Residue Screening of Drinking Water using the SPE-DEX~ and Pegasus GC-TOF-MS
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Application Note No. 098High Throughput Multi-Residue Screening of Drinking Water using theSPE-DEX ~ and Pegasus GC-TOF-MSSteve Scott, Thames Water, Reading, UKDiane Turner.IntroductionIn cases of water contamination, an important objective for thewater industry is to decrease turnaround times of samples andincrease...
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