Summary of results, after removal of outliers

Size: px
Start display at page:

Download "Summary of results, after removal of outliers"

Transcription

1 Summary of results, after removal 2,4-D (2,4- Dichlorphenoxyaceticacid) µg/l ± PM02 B µg/l ± ,6-Dichlorobenzamide µg/l ± Amino-4-methoxy-6-methyl-1,3,5- triazine PM02 B µg/l ± µg/l ± PM02 B µg/l ± ,5,6-Trichloro-2-pyridinol - ± PM02 B µg/l ± Alachlor µg/l ± Alachlor-t-sulfonic acid (Alachlor- ESA) - ± PM02 B µg/l ± Alachlor-t-acid (Alachlor-OA) PM02 B µg/l ± Aldrin µg/l ± ± AMPA µg/l ± PM02 B µg/l ± Atrazine µg/l ± PM02 B - ± Atrazine-2-hydroxy PM02 B µg/l ± Atrazine-desethyl - ± PM02 B µg/l ± /7

2 Atrazine-desethyl-desisopropyl - ± ± Atrazine-desisopropyl PM02 B µg/l ± Azoxystrobin µg/l ± PM02 B Azoxystrobin-O-demethyl (CyPM) PM02 B µg/l ± Bentazone µg/l ± PM02 B Bromacil µg/l ± PM02 B Chloridazon µg/l ± PM02 B Chloridazon-desphenyl PM02 B µg/l ± Chloridazon-methyl-desphenyl Chlorothalonil Metabolit R (3- carbamyl-2,4,5-trichlorobenzoic acid) Chlorothalonil sulfonic acid (Chlorothalonil-ESA) PM02 B µg/l ± PM02 B - ± ± PM02 B µg/l ± Clopyralid µg/l ± PM02 B Clothianidin µg/l ± PM02 B 2/7

3 Dicamba µg/l ± ± Dichlorprop µg/l ± PM02 B µg/l ± Dieldrin µg/l ± PM02 B Dimethachlor µg/l ± Dimethachlor ethane sulfonic acid (CGA , Dimethachlor-ESA) Dimethachlor oxalamic acid (CGA 50266, Dimethachlor-OA) Dimethachlor Metabolite - CGA Dimethachlor Metabolite - CGA (acetic acid methyl ester) Dimethachlor Metabolite - CGA (free acid) - ± PM02 B µg/l ± PM02 B µg/l ± PM02 B µg/l ± PM02 B - ± ± PM02 B - ± Dimethenamide µg/l ± Dimethenamid-P-sulfonic acid (Dimethenamid-ESA) PM02 B PM02 B µg/l ± Dimethenamid-P-acid (Dimethenamid- 3/7

4 OA) PM02 B µg/l ± Diuron µg/l ± PM02 B Ethofumesate µg/l ± PM02 B Flufenacet µg/l ± Flufenacet sulfonic acid (Flufenacet- ESA) Flufenacet oxanilic acid (Flufenacet- OA) PM02 B PM02 B µg/l ± ± Glufosinate µg/l ± PM02 B Glyphosate µg/l ± PM02 B Heptachlor µg/l ± ± Heptachlor epoxid - ± PM02 B µg/l ± Hexazinone µg/l ± PM02 B Imidacloprid µg/l ± PM02 B Iodosulfuron-methyl µg/l ± PM02 B Isoproturon µg/l ± /7

5 Isoproturon PM02 B Isoproturon-desmethyl ± MCPA µg/l ± ± MCPB - ± PM02 B µg/l ± MCPP (Mecoprop) µg/l ± PM02 B Mesosulfuron-methyl µg/l ± PM02 B Metalaxyl µg/l ± PM02 B Metamitron µg/l ± PM02 B µg/l ± Metazachlor µg/l ± Metazachlor ethane sulfonic acid (Metazachlor-ESA) Metazachlor oxanilic acid (Metazachlor-OA) PM02 B PM02 B µg/l ± PM02 B µg/l ± Metolachlor µg/l ± PM02 B Metribuzin µg/l ± PM02 B Metribuzin-desamino PM02 B µg/l ± /7

6 Metsulfuron-methyl µg/l ± PM02 B N,N-Dimethylsulfamide (DMS) PM02 B µg/l ± Nicosulfurone µg/l ± PM02 B Pethoxamid µg/l ± PM02 B Propazine µg/l ± PM02 B Propazine-2-hydroxy PM02 B µg/l ± Propiconazole µg/l ± s-metolachlor ethanesulfonic acid (Metolachlor-ESA) s-metolachlor oxanilic acid (Metolachlor-OA) s-metolachlor Metabolite CGA s-metolachlor Metabolite NOA PM02 B µg/l ± ± PM02 B µg/l ± PM02 B µg/l ± PM02 B µg/l ± PM02 B µg/l ± Simazine µg/l ± PM02 B Terbuthylazine µg/l ± /7

7 Terbuthylazine PM02 B Terbuthylazine-2-hydroxy ± Terbuthylazine-desethyl-2-hydroxy PM02 B µg/l ± Terbuthylazine-desethyl - ± PM02 B µg/l ± Thiacloprid µg/l ± PM02 B Thiamethoxam PM02 B µg/l ± Thifensulfuron-methyl µg/l ± PM02 B Tolylfluanid - ± ± Tribenuron-methyl µg/l ± PM02 B Triclopyr µg/l ± PM02 B Triflusulfuron-Methyl µg/l ± PM02 B Tritosulfuron µg/l ± PM02 B Legend: Mean Cl (99%) Minimum Maximum SD RSD % Mean of the participants results, without outliers (3 significant digits) 99% confidence interval (3 significant digits) Minimum of all submitted results, after removal (3 significant digits) Maximum of all submitted results, after removal (3 significant digits) Reproducibility standard deviation, calculated from the participants results, after removal (3 significant digits) Reproducibility standard deviation, calculated from the participants results relative to the target value, given in %, after removal (2 significant digits) 7/7

Prescribed Concentration Values

Prescribed Concentration Values Report Date: 16-July-2018 PUBLIC REGISTER OF INFORMATION Oldford Treated Coliforms Confirmed 365 0.00 0.00 0.00 cfu/100ml E.Coli Confirmed 365 Total Coliforms (Confirmed) 365 Clostridia Perfringens Confirmed

More information

Proficiency Test 2/10 TW O5 Special organic analytes in drinking water

Proficiency Test 2/10 TW O5 Special organic analytes in drinking water Analytische Qualitätssicherung Baden-Württemberg Proficiency Test 2/ TW O5 Special organic analytes in drinking water Metabolites of pesticides and Glyphosate provided by AQS Baden-Württemberg at Institute

More information

Crown copyright Unauthorised reproduction infringes Crown copyright and may lead to prosecution or civil proceedings.

Crown copyright Unauthorised reproduction infringes Crown copyright and may lead to prosecution or civil proceedings. Performance Tables and Data These tables provide a summary of the monitoring that Scottish Water has undertaken for the reporting year 2016 and reported to the Drinking Water Quality Regulator for Scotland

More information

High Throughput Multi-Residue Screening of Drinking Water using the SPE-DEX~ and Pegasus GC-TOF-MS

High Throughput Multi-Residue Screening of Drinking Water using the SPE-DEX~ and Pegasus GC-TOF-MS Application Note No. 098 High Throughput Multi-Residue Screening of Drinking Water using the SPE-DEX~ and Pegasus GC-TOF-MS Steve Scott, Thames Water, Reading, UK Diane Turner. Introduction In cases of

More information

Multiresidue Analysis of 100 Pesticides in Food Samples by LC/Triple Quadrupole Mass Spectrometry Application

Multiresidue Analysis of 100 Pesticides in Food Samples by LC/Triple Quadrupole Mass Spectrometry Application Multiresidue Analysis of Pesticides in Food Samples by LC/Triple Quadrupole Mass Spectrometry Application Food Safety Authors Imma Ferrer and E. Michael Thurman Pesticide Residue Research Group University

More information

Common Commercial Pre-packaged Herbicide Mixtures

Common Commercial Pre-packaged Herbicide Mixtures PB1775 Common Commercial Pre-packaged Herbicide Mixtures Photo courtesy of Larry Steckel Gregory Armel, Assistant Professor Weed Science Horticulture Crops and Invasive Weeds G. Neil Rhodes, Professor

More information

Ecological risk of mixtures

Ecological risk of mixtures VALUTAZIONE DEL RISCHIO PER ESPOSIZIONE COMBINATA A SOSTANZE CHIMICHE MILANO, 7 LUGLIO 2015 Ecological risk of mixtures Marco Vighi Department of Earth and Environmental Sciences University of Milano Bicocca,

More information

Almería 23 rd -25 th October th Joint Workshop of the European Union Reference Laboratories for Residues of Pesticides

Almería 23 rd -25 th October th Joint Workshop of the European Union Reference Laboratories for Residues of Pesticides General European Commission Proficiency Test Scheme EURL-FV Scientific Group Samples and Protocol INFORMATION EUPT Web Page Data Analysis Reports 1 2 3 4 5 ACTIVITY DATE Publishing the Calendar and Matrix

More information

Re-Cropping Intervals for Potatoes. Product Trade Name

Re-Cropping Intervals for Potatoes. Product Trade Name s for Potatoes Potatoes are sensitive to residues left in the soil by a range of commonly used herbicides. These residues may alter the appearance of the foliage of the potato crop, interfere with normal

More information

Evaluating CLP and EPA Methods for Pesticides in Water Using Agilent J&W DB-CLP1/DB-CLP2 GC Columns

Evaluating CLP and EPA Methods for Pesticides in Water Using Agilent J&W DB-CLP1/DB-CLP2 GC Columns Evaluating CLP and EPA Methods for Pesticides in Water Using Agilent J&W DB-CLP/DB-CLP GC Columns Application Note Environmental Authors Doris Smith and Ken Lynam Agilent Technologies, Inc. Abstract The

More information

Pesticide non-extractable residue formation in soil Insights from inverse modeling of degradation time series

Pesticide non-extractable residue formation in soil Insights from inverse modeling of degradation time series SUPPORTING INFORMATION FOR: Pesticide non-extractable residue formation in soil Insights from inverse modeling of degradation time series Martin Loos 1, Martin Krauss 2, Kathrin Fenner 1,3 1 Eawag, Swiss

More information

2,4-Dichlorophenoxyacetic acid

2,4-Dichlorophenoxyacetic acid 2,4-Dichlorophenoxyacetic acid 2,4-Dichlorophenoxyacetic acid IUPAC name (2,4-dichlorophenoxy)acetic acid Other names 2,4-D hedonal trinoxol Identifiers CAS number [94-75-7] SMILES OC(COC1=CC=C(Cl)C=C1Cl)=O

More information

Drinking-Water Systems Regulation O. Reg. 170/03

Drinking-Water Systems Regulation O. Reg. 170/03 Part III Form 2 Section 11. ANNUAL REPORT. Drinking- System Number: 210002183 Drinking- System Name: Marsville Subdivision Well Supply System Drinking- System Owner: Township of East Garafraxa Drinking-

More information

EPA Method 535: Detection of Degradates of Chloroacetanilides and other Acetamide Herbicides in Water by LC/MS/MS

EPA Method 535: Detection of Degradates of Chloroacetanilides and other Acetamide Herbicides in Water by LC/MS/MS Application Note EPA Method 535 EPA Method 535: Detection of Degradates of Chloroacetanilides and other Acetamide Herbicides in Water by LC/MS/MS API 3200 LC/MS/MS System Overview Described here is the

More information

A Rapid imethod Test for Screening Pesticides V.2.0 for Cliquid Software

A Rapid imethod Test for Screening Pesticides V.2.0 for Cliquid Software A Rapid imethod Test for Screening Pesticides V.2.0 for Cliquid Software imethods Test Pesticides Screening Version 2.0 for Cliquid Software With more than 800 pesticides currently in use there is growing

More information

Water Quality Report 2006

Water Quality Report 2006 Water Quality Report 2006 Sutton and East Surrey Water plc London Road Redhill RH1 1LJ www.waterplc.com CONTENTS Section Page 1 INTRODUCTION 1 2 SUMMARY OF WATER QUALITY 2 3 MICROBIOLOGICAL QUALITY 3 4

More information

EPA Method 535: Detection of Degradates of Chloroacetanilides and other Acetamide Herbicides in Water by LC/MS/MS

EPA Method 535: Detection of Degradates of Chloroacetanilides and other Acetamide Herbicides in Water by LC/MS/MS EPA Method 535: Detection of Degradates of Chloroacetanilides and other Acetamide Herbicides in Water by LC/MS/MS Christopher Borton AB SCIEX Golden, Colorado verview Described here is the analysis of

More information

Characterization of Carbon SPE for the Extraction of Polar Analytes

Characterization of Carbon SPE for the Extraction of Polar Analytes Characterization of Carbon SPE for the Extraction of Polar Analytes Cory Szafranski, Lydia Nolan, and William R. Betz Supelco, Supelco Park, Bellefonte, PA 16823 USA 1997 Sigma-Aldrich Co. T497277 BNG

More information

Higher Confidence in Identification with QTRAP LC/MS/MS Systems when Screening and Quantifying Pesticides in Fruit and Vegetable Samples

Higher Confidence in Identification with QTRAP LC/MS/MS Systems when Screening and Quantifying Pesticides in Fruit and Vegetable Samples Higher Confidence in Identification with QTRAP LC/MS/MS Systems when Screening and Quantifying Pesticides in Fruit and Vegetable Samples André Schreiber AB SCIEX, Concord, Ontario, Canada Figure 1. Ion

More information

Marine chemical contaminants support to harmonized MSFD reporting

Marine chemical contaminants support to harmonized MSFD reporting Marine chemical contaminants support to harmonized MSFD reporting Substances considered for MSFD descriptor 8 Victoria Tornero, Georg Hanke 2018 EUR 29281 EN This publication is a Technical report by the

More information

Herbicide Mode-Of-Action Summary

Herbicide Mode-Of-Action Summary WS-23-W Herbicide Mode-Of-Action Summary Merrill A. Ross, Professor of Weed Science Daniel J. Childs, Extension Weed Specialist Department of Botany and Plant Pathology, Purdue University Weed Science

More information

*Corresponding author Überlandstrasse 133, PO Box 611, 8600 Dübendorf, Switzerland; phone: ; fax:

*Corresponding author Überlandstrasse 133, PO Box 611, 8600 Dübendorf, Switzerland; phone: ; fax: SUPPORTING INFORMATION: Unravelling Contaminants in the Anthropocene Using Statistical Analysis of Liquid Chromatography-High- Resolution Mass Spectrometry Nontarget Screening Data Recorded in Lake sediments

More information

ENVIRONMENTAL LABORATORY APPROVAL PROGRAM CERTIFICATION MANUAL

ENVIRONMENTAL LABORATORY APPROVAL PROGRAM CERTIFICATION MANUAL 1 of 8 Note 1: Consumer collected samples may be left unpreserved for up to. Note 2: ELAP offers Nitrate or Nitrite only for accreditation. ELAP does not offer combined Nitrate-Nitrite. The preservation

More information

Available online at Journal of Chromatography A, 1175 (2007) 24 37

Available online at   Journal of Chromatography A, 1175 (2007) 24 37 Available online at www.sciencedirect.com Journal of Chromatography A, 1175 (2007) 24 37 Multi-residue method for the analysis of 101 pesticides and their degradates in food and water samples by liquid

More information

Simplified Workflow and Improved Confidence in Screening Methods on Time of Flight Mass Spectrometry

Simplified Workflow and Improved Confidence in Screening Methods on Time of Flight Mass Spectrometry Simplified Workflow and Improved Confidence in Screening Methods on Time of Flight Mass Spectrometry Steve Preece MS Business Manager Waters Wilmslow 2016 Waters Corporation 1 Overview Use of high resolution

More information

Automated Screening of 600 Pesticides in Food by LC/TOF MS Using a Molecular-Feature Database Search Application

Automated Screening of 600 Pesticides in Food by LC/TOF MS Using a Molecular-Feature Database Search Application Automated Screening of 600 Pesticides in Food by LC/TOF MS Using a Molecular-Feature Database Search Application Food Safety Authors E. Michael Thurman and Imma Ferrer Pesticide Residue Research Group

More information

Using the MRM Catalogue of Cliquid Software to Quickly Build LC-MS/MS Methods for Pesticide Analysis Matching the Japanese Positive List

Using the MRM Catalogue of Cliquid Software to Quickly Build LC-MS/MS Methods for Pesticide Analysis Matching the Japanese Positive List Using the MRM Catalogue of Cliquid Software to Quickly Build LC-MS/MS Methods for Pesticide Analysis Matching the Japanese Positive List André Schreiber 1, Yuriko Ozeki 2, Dorothée Elbert 3, Birgit Schlutt

More information

PHYSICAL/CHEMICAL INTERACTIONS OF HERBICIDES WITH SOIL. Jerome B. Weber *

PHYSICAL/CHEMICAL INTERACTIONS OF HERBICIDES WITH SOIL. Jerome B. Weber * Abstract. PHYSICAL/CHEMICAL INTERACTIONS OF HERBICIDES WITH SOIL Jerome B. Weber * Reactions of herbicides in soils are dependent upon the physical/ chemical properties of the herbicides and of the soil

More information

CHROMABOND HLB. Introduction. Advantages of CHROMABOND HLB. Technical data

CHROMABOND HLB. Introduction. Advantages of CHROMABOND HLB. Technical data Introduction The enrichment of hydrophilic analytes from polar matrices is a challenge because they often cannot be retained by C 18 / C 8 -modified silica or hydrophobic polymer adsorbents. To overcome

More information

Water Quality Prepared by: Nicola Houlahan, Quality and Compliance Director

Water Quality Prepared by: Nicola Houlahan, Quality and Compliance Director Water Quality 2017 Prepared by: Nicola Houlahan, Quality and Compliance Director June 2018 Table of Contents 1.0 Introduction 3 2.0 Summary of Water Quality 4 3.0 Microbiological Quality 5 4.0 Chemical

More information

FY 2013 Survey Results of Water Pollution by Agricultural Chemicals Used at Golf Courses September 25, 2014

FY 2013 Survey Results of Water Pollution by Agricultural Chemicals Used at Golf Courses September 25, 2014 FY 2013 Survey Results of Water Pollution by Agricultural Chemicals Used at Golf Courses September 25, 2014 The Ministry of the Environment has collected the results of monitoring surveys of agricultural

More information

Application Note. Abstract. Authors. Food Testing and Agriculture

Application Note. Abstract. Authors. Food Testing and Agriculture Multiresidue Screening of Agricultural Chemicals (I) and (II) in Food According to the Japan Positive List Using Agilent Cartridge-Based SPE and LC/MS/MS Application Note Food Testing and Agriculture Authors

More information

Analytical considerations on the use of a fruit-specific and representative matrix in pesticide residue analysis by LC-ESI-MS/MS

Analytical considerations on the use of a fruit-specific and representative matrix in pesticide residue analysis by LC-ESI-MS/MS Cent. Eur. J. Chem. 11(7) 2013 1112-1131 DOI: 10.2478/s11532-013-0247-y Central European Journal of Chemistry Analytical considerations on the use of a fruit-specific and representative matrix in pesticide

More information

ARTICLES. Federal Center for Animal Health (VNIIZZh), Yur evets, Vladimir, Russia b

ARTICLES. Federal Center for Animal Health (VNIIZZh), Yur evets, Vladimir, Russia b ISSN 1061-9348, Journal of Analytical Chemistry, 013, Vol. 68, No. 10, pp. 91 93. Pleiades Publishing, Ltd., 013. Original Russian Text V.G. Amelin, D.K. Lavrukhin, A.V. Tret yakov, 013, published in Zhurnal

More information

Competition and reproduction ability of volunteer Clearfield oil seed rape and its control

Competition and reproduction ability of volunteer Clearfield oil seed rape and its control Competition and reproduction ability of volunteer Clearfield oil seed rape and its control Miroslav Jursík Michaela Kolářová Veronika Fendrychová Luděk Procházka Adventages of Clearfield technology in

More information

Application Note. Abstract. Authors. Environmental

Application Note. Abstract. Authors. Environmental Determination of Acidic Herbicides using an Agilent 6460 Triple Quadrupole LC/MS Equipped with Agilent Jet Stream Technology and Direct Aqueous Injection, for Potable and Environmental Samples Application

More information

(12) Patent Application Publication (10) Pub. No.: US 2003/ A1

(12) Patent Application Publication (10) Pub. No.: US 2003/ A1 US 20030004O63A1 (19) United States (12) Patent Application Publication (10) Pub. No.: US 2003/0004063 A1 Jimoh (43) Pub. Date: (54) COFORMULATION OF AN OIL-SOLUBLE Related U.S. Application Data HERBICIDE

More information

Application Note. Author. Abstract. Food Testing & Agriculture. Edgar Naegele Agilent Technologies, Inc. Waldbronn, Germany

Application Note. Author. Abstract. Food Testing & Agriculture. Edgar Naegele Agilent Technologies, Inc. Waldbronn, Germany Analysis of Pesticides by Supercritical Fluid Chromatography/ Mass Spectrometry Optimizing the Agilent 126 Infi nity Analytical SFC System in Combination with the Agilent 646 Triple Quadrupole LC/MS Application

More information

Screening of pesticides in water using SPE on line

Screening of pesticides in water using SPE on line PO-CON E Screening of pesticides in water using SPE on line HPLC 2013 SAMP-38 Stefano Zaza 1, Stefano Maria Lucini 1 1 Shimadzu Corporation, Milano, Italy 1. Introduction Pesticides are widely used in

More information

HERBICIDES. Gas Chromatography. Herbicide Formulations. Herbicide Residue Analysis

HERBICIDES. Gas Chromatography. Herbicide Formulations. Herbicide Residue Analysis 2984 III / HERBICIDES / Gas Chromatography Schultz R and Engelhardt H (1990) HPLC of synthetic polymers: characterization of polystyrenes by high performance precipitation liquid chromatography (HPPLC).

More information

Determination of Pesticide Multiresidues in Apple, Pear and Grape using modified QuEChERS and analysis by LC-QTOF MS

Determination of Pesticide Multiresidues in Apple, Pear and Grape using modified QuEChERS and analysis by LC-QTOF MS Determination of Pesticide Multiresidues in Apple, Pear and Grape using modified QuEChERS and analysis by LC-QTOF MS Application Note Authors Renato Zanella, Juliana S. Munaretto, and Manoel L. Martins

More information

TABLE 1. Turfgrass tolerance to selected herbicides* St. Augustinegrass. St. Augustinegrass. bermudagrass PREEMERGENCE HERBICIDES

TABLE 1. Turfgrass tolerance to selected herbicides* St. Augustinegrass. St. Augustinegrass. bermudagrass PREEMERGENCE HERBICIDES TABLE 1. Turfgrass tolerance to selected herbicides* bermudagrass 2018 Louisiana Suggested Chemical Weed Management Guide centipedegrass St. Augustinegrass zoysia PREEMERGENCE HERBICIDES POST-EMERGENCE

More information

DATE: March 5, 2014 REPORT NO. PHSSS TYPE OF REPORT CONSENT ITEM [ X ] ITEM FOR COUNCIL CONSIDERATION [ ]

DATE: March 5, 2014 REPORT NO. PHSSS TYPE OF REPORT CONSENT ITEM [ X ] ITEM FOR COUNCIL CONSIDERATION [ ] DATE: March 5, 2014 REPORT NO. PHSSS2014-16 TO: FROM: PREPARED BY: Chair & Members Social Services Committee Dan Temprile, General Manger Public Health, Safety & Social Services Jessica Bryson, Municipal

More information

We are IntechOpen, the first native scientific publisher of Open Access books. International authors and editors. Our authors are among the TOP 1%

We are IntechOpen, the first native scientific publisher of Open Access books. International authors and editors. Our authors are among the TOP 1% We are IntechOpen, the first native scientific publisher of Open Access books 3,350 108,000 1.7 M Open access books available International authors and editors Downloads Our authors are among the 151 Countries

More information

NELAC PT for Accreditation Fields of Proficiency Testing with PTRLs Drinking Water Effective: November 03, 2017

NELAC PT for Accreditation Fields of Proficiency Testing with PTRLs Drinking Water Effective: November 03, 2017 Microbiology CFU/100 ml CFU/100 ml 054 500 Total Coliform 8,9,10 Nine out of ten correct with no false negatives Not Applicable 055 530 Fecal Coliform 8,9,10 Nine out of ten correct with no false negatives

More information

Ontario Commercial Laboratories Accredited* for Ontario Drinking Water Standards (ODWS) Parameters Date: August 2000

Ontario Commercial Laboratories Accredited* for Ontario Drinking Water Standards (ODWS) Parameters Date: August 2000 Ontario Commercial Laboratories Accredited* for Ontario Drinking Water Standards (ODWS) Date: August 2000 PIBS: 4066e Ontario Commercial Laboratories Accredited* for Ontario Drinking Water Standards (ODWS)

More information

St. Augustine. Zoysia. grass

St. Augustine. Zoysia. grass TABLE 1. Turfgrass tolerance to selected herbicides* 2014 Louisiana Suggested Chemical Weed Management Guide Bermuda grass Centipede grass St. Augustine grass Zoysia PRE-EMERGENCE HERBICIDES POST-EMERGENCE

More information

ANALYTICAL STRATEGY BASED ON THE USE OF LIQUID CHROMATOGRAPHY AND GAS CHROMATOGRAPHY WITH TRIPLE QUADRUPOLE AND TIME-OF-FLIGHT MS ANALYZERS FOR

ANALYTICAL STRATEGY BASED ON THE USE OF LIQUID CHROMATOGRAPHY AND GAS CHROMATOGRAPHY WITH TRIPLE QUADRUPOLE AND TIME-OF-FLIGHT MS ANALYZERS FOR ANALYTICAL STRATEGY BASED ON THE USE OF LIQUID CHROMATOGRAPHY AND GAS CHROMATOGRAPHY WITH TRIPLE QUADRUPOLE AND TIME-OF-FLIGHT MS ANALYZERS FOR INVESTIGATING ORGANIC CONTAMINANTS IN WASTEWATER E. Pitarch

More information

DATE: February 2, 2011 REPORT NO. PHSSS TYPE OF REPORT CONSENT ITEM [ X ] ITEM FOR COUNCIL CONSIDERATION [ ] IN CAMERA ITEM [ ] 2.

DATE: February 2, 2011 REPORT NO. PHSSS TYPE OF REPORT CONSENT ITEM [ X ] ITEM FOR COUNCIL CONSIDERATION [ ] IN CAMERA ITEM [ ] 2. DATE: February 2, 2011 REPORT NO. PHSSS2011-10 TO: FROM: PREPARED BY: Chair & Members Social Services Committee Dan Temprile, General Manger Public Health, Safety & Social Services Deborah Filice, Director

More information

New Application Specific Columns for Semi-volatile and ECD Methods Lead the Way to Higher Productivity in Environmental Laboratories

New Application Specific Columns for Semi-volatile and ECD Methods Lead the Way to Higher Productivity in Environmental Laboratories New Application Specific Columns for Semi-volatile and ECD Methods Lead the Way to Higher Productivity in Environmental Laboratories Ken Lynam CSD Application Chemist Presentation Outline DB-UI 8270D columns

More information

NEONICOTINOID RESIDUES IN WILDFLOWERS, A POTENTIAL ROUTE OF CHRONIC EXPOSURE FOR BEES

NEONICOTINOID RESIDUES IN WILDFLOWERS, A POTENTIAL ROUTE OF CHRONIC EXPOSURE FOR BEES 1 2 NEONICOTINOID RESIDUES IN WILDFLOWERS, A POTENTIAL ROUTE OF CHRONIC EXPOSURE FOR BEES 3 4 5 6 7 Cristina Botías 1*, Arthur David 1, Julia Horwood 1, Alaa Abdul-Sada 1, Elizabeth Nicholls 1, Elizabeth

More information

Applications and validation of immunoassays for pesticides analysis

Applications and validation of immunoassays for pesticides analysis Applications and validation of immunoassays for pesticides analysis M.-C. Hennion École Supérieure de Physique et Chimie Industrielles de Paris (ESPCI), Laboratoire Environnement et Chimie Analytique (ERS

More information

Multi-residue Method for Agricultural Chemicals by GC-MS (Animal and Fishery Products)

Multi-residue Method for Agricultural Chemicals by GC-MS (Animal and Fishery Products) Multi-residue Method for Agricultural Chemicals by GC-MS (Animal and Fishery Products) 1. Analytes For muscle, fat, liver, kidney and fish/shellfish, see Table 5. For milk, egg and honey, see Table 6.

More information

Liste der zugelassenen Pflanzenschutzmittel in Deutschland. List of Authorised Plant Protection Products in Germany

Liste der zugelassenen Pflanzenschutzmittel in Deutschland. List of Authorised Plant Protection Products in Germany Liste der zugelassenen Pflanzenschutzmittel in Deutschland mit Informationen über beendete Zulassungen (Stand: Juli 208) List of Authorised Plant Protection Products in Germany with Information on Terminated

More information

Three-Fold Increase in Productivity for Pesticide Residue Analysis in Baby Food Using Fast Triple Quadrupole GC-MS/MS

Three-Fold Increase in Productivity for Pesticide Residue Analysis in Baby Food Using Fast Triple Quadrupole GC-MS/MS Three-Fold Increase in Productivity for Pesticide Residue Analysis in Baby Food Using Fast Triple Quadrupole GC-MS/MS Cristian Cojocariu,1 Michael T. Hetmanski,2 Paul Silcock,1 and Richard J. Fussell2

More information

Method Development in Comprehensive 2D-LC Finding the Most Orthogonal Separation Systems for RPLC RPLC Using Column and Solvent Screening

Method Development in Comprehensive 2D-LC Finding the Most Orthogonal Separation Systems for RPLC RPLC Using Column and Solvent Screening Method Development in Comprehensive 2D-LC Finding the Most Orthogonal Separation Systems for RPLC RPLC Using Column and Solvent Screening Technical Overview Author Sonja Krieger Agilent Technologies, Inc.

More information

95 th Percentiles for Blood and Urine Levels of Chemicals Measured in the Report

95 th Percentiles for Blood and Urine Levels of Chemicals Measured in the Report 95 th Percentiles for and Levels of s Measured in the Report The data summarized here provide 95 th percentile levels for these 148 chemicals by age, sex, and race or ethnicity in NHANES 2001-2002. Scientists

More information

Assessing The Toxicity of Cotton Production

Assessing The Toxicity of Cotton Production Assessing The Toxicity of Cotton Production Zara Niederman Research Associate Lawton Lanier Nalley Assistant Professor of Agricultural Economics Mary Matlock Professor of Agricultural and Ecological Engineering

More information

Determination of Chlorinated Acid Herbicides in Soil by LC/MS/MS Application Note

Determination of Chlorinated Acid Herbicides in Soil by LC/MS/MS Application Note Determination of Chlorinated Acid Herbicides in Soil by LC/MS/MS Application Note Environmental Author Chin-Kai Meng Agilent Technologies 85 Centerville Road Wilmington, DE 988-6 USA Abstract Chlorinated

More information

ANNUAL REPORT CITY OF WINNIPEG WATER SUPPLY SYSTEM

ANNUAL REPORT CITY OF WINNIPEG WATER SUPPLY SYSTEM Water and Waste Department Service des eaux et des déchets 2012 ANNUAL REPORT CITY OF WINNIPEG WATER SUPPLY SYSTEM TABLE OF CONTENTS CONTENTS PAGE Section 32(2) a Drinking Water System and Source...1 Section

More information

Application of Solid Phase Micro Extraction in Environmental Analysis

Application of Solid Phase Micro Extraction in Environmental Analysis Application of Solid Phase Micro Extraction in Environmental Analysis Frank Michel sigma-aldrich.com/analytical SPME in Environmental Analysis More than 900 references for Environmental Analysis on currently

More information

Crop, Situation, and Active Chemical. Method of Application and Precautions. Formulated Material

Crop, Situation, and Active Chemical. Method of Application and Precautions. Formulated Material Preemergence - Established Grasses prodiamine @ 0.75 Using Preemergence Herbicides While degree of persistence varies, most preemergence herbicides provide about 100 days of control and thus require repeat

More information

Schedule of Accreditation issued by United Kingdom Accreditation Service 2 Pine Trees, Chertsey Lane, Staines-upon-Thames, TW18 3HR, UK

Schedule of Accreditation issued by United Kingdom Accreditation Service 2 Pine Trees, Chertsey Lane, Staines-upon-Thames, TW18 3HR, UK 2 Pine Trees, Chertsey Lane, Staines-upon-Thames, TW18 3HR, UK Building 170 Abbot Drive Kent Science Park Sittingbourne Kent ME9 8AZ Contact: Mr C Murr Tel: +44 (0) 01795 411810 E-Mail: chris.murr@qtsanalytical.com

More information

Rapporto di Prova n. / Analysis Report n /2018 REV. 0 del / dated 17/05/2018 RISULTATI DI ANALISI / ANALYSIS RESULTS

Rapporto di Prova n. / Analysis Report n /2018 REV. 0 del / dated 17/05/2018 RISULTATI DI ANALISI / ANALYSIS RESULTS Committente / Customer: SCALA VINCENZA Via Carducci, 6-96010 Portopalo di Capo Passero (CT) Riferimento Campione / Sample Ref.: POMODORO DATTERINO - SERRA 4 Descrizione Campione / Sample Description: Varietà

More information

תוספת שלישית )תקנה 1, הגדרת "שארית"(

תוספת שלישית )תקנה 1, הגדרת שארית( תוספת שלישית )תקנה 1, הגדרת "שארית"( 2,4-D Abamectin Acequinocyl Acetamiprid Aclonifen Acrinathrin Alachlor Aldrin & Dieldrin Aminotriazole Amitraz Atrazine Azinphos methyl Azocyclotin Azoxystrobin Benalaxyl

More information

Diagnosing Herbicide Injury in Cotton 1

Diagnosing Herbicide Injury in Cotton 1 SS-AGR-358 1 Sarah Berger, Jason Ferrell, and Ramon Leon 2 1) Photosynthesis Inhibitors Mechanism of Action: Photosynthesis inhibitors block the electron flow that results after the leaf absorbs light

More information

Spark Holland Environmental Applications & Publications

Spark Holland Environmental Applications & Publications Spark Holland Applications & Publications 3 Determination of glyphosate in groundwater samples using an ultrasensitive immunoassay and confirmation by on-line solid-phase extraction followed by liquid

More information

Diagnosing Herbicide Injury in Cotton 1

Diagnosing Herbicide Injury in Cotton 1 SS-AGR-358 Diagnosing Herbicide Injury in Cotton 1 Sarah Berger, Jason Ferrell, and Ramon Leon 2 1. This document is SS-AGR-358, one of a series of the Agronomy Department, Florida Cooperative Extension

More information

Weed Management in Texas Corn

Weed Management in Texas Corn SCS-2017-22 Weed Management in Texas Corn Joshua McGinty, Ph.D. Extension Agronomist Corpus Christi, TX Scott Nolte, Ph.D. Extension Weed Specialist College Station, TX Ronnie Schnell, Ph.D. Extension

More information

Nora Engels. BSc. Chemical and Pharmaceutical Sciences Student ID:

Nora Engels. BSc. Chemical and Pharmaceutical Sciences Student ID: The Removal of Chlorophenoxy Herbicides from Drinking Water by Activated Carbon Adsorption and Liquid Core Microcapsule Perstraction Nora Engels BSc. Chemical and Pharmaceutical Sciences Student ID: 53306348

More information

LC/Q-TOF Workflows for Comprehensive Micropollutant Analysis

LC/Q-TOF Workflows for Comprehensive Micropollutant Analysis LC/Q-TO Workflows for Comprehensive Micropollutant Analysis Targeted Quantification, Suspect Screening, and Unknown Compound Identification Application Note Environmental Authors Christoph Moschet and

More information

Validation of a Simple and Rapid Multiresidue Method (QuEChERS) and its Implementation in Routine Pesticide Analysis

Validation of a Simple and Rapid Multiresidue Method (QuEChERS) and its Implementation in Routine Pesticide Analysis Validation of a Simple and Rapid Multiresidue Method (QuEChERS) and its Implementation in Routine Pesticide Analysis Michelangelo Anastassiades, Ellen Scherbaum and Dorothea Bertsch Chemisches und Veterinäruntersuchungsamt

More information

Extended virtual screening strategies to link anti-androgenic activities and

Extended virtual screening strategies to link anti-androgenic activities and Extended virtual screening strategies to link anti-androgenic activities and detected organic contaminants in soils Jing Guo,,, Wei Shi,,, *, Qinchang Chen,,, Dongyang Deng,,, Xiaowei Zhang,,, Si Wei,,,

More information

Multi pesticide residue analysis in tobacco by GCMS/MS using QuEChERS as an extraction method

Multi pesticide residue analysis in tobacco by GCMS/MS using QuEChERS as an extraction method PO-CON463E Multi pesticide residue analysis in tobacco by GCMS/MS using QuEChERS as an extraction method ASMS 04 TP76 Durvesh Sawant (), Dheeraj Handique (), Ankush Bhone (), Prashant Hase (), Sanket Chiplunkar

More information

LI 700, Spray ph and its Effect on Pesticide Performance

LI 700, Spray ph and its Effect on Pesticide Performance LI 700, Spray ph and its Effect on Pesticide Performance Have you ever used a pesticide, or had someone apply one for you and it did not control the pest? You may have attributed the poor control to weather

More information

Late Winter to Early Summer Turf Weed Control Options. L. S. Warren Jr North Carolina State University

Late Winter to Early Summer Turf Weed Control Options. L. S. Warren Jr North Carolina State University Late Winter to Early Summer Turf Weed Control Options L. S. Warren Jr. 03-10-03 North Carolina State University January March April June July September October - December Wild Garlic Perennial, hollow

More information

4. Place a 20 ml VOA vial in position 1 of the tray. 5. Place a 6 ml C18-E cartridge in position 1 of the carousel.

4. Place a 20 ml VOA vial in position 1 of the tray. 5. Place a 6 ml C18-E cartridge in position 1 of the carousel. Increase Throughput and Recoveries for EPA Method 508.1 with Automated Extraction using Strata C18-E SPE Cartridges and Zebron ZB-MultiResidue GC Columns Kali Tudela Phenomenex, Inc., 411 Madrid Ave.,

More information

IL PIATTO DELLA SALUTE SRL S.P.RUTIGLIANO ADELFIA KM 1 Z.I RUTIGLIANO (BA)

IL PIATTO DELLA SALUTE SRL S.P.RUTIGLIANO ADELFIA KM 1 Z.I RUTIGLIANO (BA) Committente / Customer: Riferimento Campione / Sample Ref.: IL PIATTO DELLA SALUTE SRL S.P.RUTIGLIANO ADELFIA KM 1 Z.I. - 70018 RUTIGLIANO (BA) CALAMARATA SENATORE CAPPELLI - LOTTO B-17-173 Descrizione

More information

The detection of aquatic contamination with plant protection products in amphibian reproduction sites

The detection of aquatic contamination with plant protection products in amphibian reproduction sites The detection of aquatic contamination with plant protection products in amphibian reproduction sites Bachelor thesis of Deborah Stoffel BSc Environmental Science Autumn semester 2016 Author: Deborah Stoffel

More information

For the detection and quantitation of glyphosate in water (groundwater, surface water, well water).

For the detection and quantitation of glyphosate in water (groundwater, surface water, well water). Glyphosate ELISA Kit Cat.No: DEIA6865 Lot. No. (See product label) Size 96T Intended Use For the detection and quantitation of glyphosate in water (groundwater, surface water, well water). Principle Of

More information

Insights into natural organic matter and pesticide characterisation and distribution in the Rhone River

Insights into natural organic matter and pesticide characterisation and distribution in the Rhone River , 14, 64 73 Supplementary material Insights into natural organic matter and pesticide characterisation and distribution in the Rhone River Danielle L. Slomberg, A,B Patrick Ollivier, C Olivier Radakovitch,

More information

We are IntechOpen, the world s leading publisher of Open Access books Built by scientists, for scientists. International authors and editors

We are IntechOpen, the world s leading publisher of Open Access books Built by scientists, for scientists. International authors and editors We are IntechOpen, the world s leading publisher of Open Access books Built by scientists, for scientists 3,900 116,000 120M Open access books available International authors and editors Downloads Our

More information

Winter and Spring Weed Control Focusing on Amicarbazone, Celsius and Specticle

Winter and Spring Weed Control Focusing on Amicarbazone, Celsius and Specticle Winter and Spring Weed Control Focusing on Amicarbazone, Celsius and Specticle Dec 26, 2010 L. S. Warren (02-07-12) North Carolina State University February Weed Control Options Wild garlic - Post Annual

More information

Making North Carolina Herbicide Recommendations Work for You

Making North Carolina Herbicide Recommendations Work for You Oct 31, 2005 Making North Carolina Herbicide Recommendations Work for You Matt Martin and Leon Warren (01-10-06) Double the rates I m joking!!! Why so many herbicide choices? 1. Turfgrass choices 2. Common

More information

Zebron MultiResidue GC Columns

Zebron MultiResidue GC Columns Zebron MultiResidue GC Columns A new Generation of Columns for Pesticide Analysis MultiResidue Optimized for pesticide, herbicide and insecticide analysis The use of many pesticides has been limited or

More information

PESTICIDES. Extraction from Water. Introduction. Liquid^Liquid Extraction

PESTICIDES. Extraction from Water. Introduction. Liquid^Liquid Extraction 3642 III / PESTICIDES / Extraction from Water PESTICIDES Extraction from Water M.-C. Hennion and V. Pichon, Laboratoire Environnement et Chimie Analytique, Paris, France Copyright ^ 2000 Academic Press

More information

QuEChERS Pesticide Analysis for Fresh Produce*

QuEChERS Pesticide Analysis for Fresh Produce* QuEChERS Pesticide Analysis for Fresh Produce* UCT Products: ECMSSC50CTFS-MP (6 grams MgSO 4, 1.5 g NaCl) ECQUEU1115CT (1.2 grams MgSO 4, 0.4 g PSA, 0.4 g GCB) ECMSC1850CT (1500 mg MgSO 4, 500 mg endcapped

More information

Analysis of Pesticides and Contaminants using HS-SPME-GC/MS and DRS Detection. Blair Surridge, Tyler Dyer, Rene Bilideau, Paloma Bertolin Presoti

Analysis of Pesticides and Contaminants using HS-SPME-GC/MS and DRS Detection. Blair Surridge, Tyler Dyer, Rene Bilideau, Paloma Bertolin Presoti Analysis of Pesticides and Contaminants using HS-SPME-GC/MS and DRS Detection Blair Surridge, Tyler Dyer, Rene Bilideau, Paloma Bertolin Presoti Applied Research at Camosun College Provides funding to

More information

Rtx -CLPesticides Columns Reduce Analysis Time; Reduce System Maintenance

Rtx -CLPesticides Columns Reduce Analysis Time; Reduce System Maintenance Columns Reduce Analysis Time; Reduce System Maintenance 0 YEARS Turning Visions into Reality www.restek.com 00-- --00 and Fused Silica Columns Detect and confirm 0 common organochlorine pesticides simultaneously.

More information

Herbicide Mode of Action and Sugar Beet Injury Symptoms

Herbicide Mode of Action and Sugar Beet Injury Symptoms NDSU EXTENSION A1085 (Revised) Tom Peters, NDSU/University of Minnesota Herbicide Mode of Action and Sugar Beet Injury Symptoms Revised by Thomas J. Peters, Extension Sugar Beet Specialist Plant Sciences

More information

Review of the Priority Substances under the Water Framework Directive

Review of the Priority Substances under the Water Framework Directive Review of the Priority Substances under the Water Framework Directive Re-evaluation of substances not finally proposed despite high rank in previous exercise Raquel N. Carvalho, Alessio Ippolito, Lidia

More information

GC/Q-TOF MS Surveillance of Pesticides in Food

GC/Q-TOF MS Surveillance of Pesticides in Food GC/Q-TOF MS Surveillance of Pesticides in Food A Combined Workflow for Quantitative and Qualitative Screening of Pesticides using the Agilent MassHunter GC/Q TOF Pesticide Personal Compound Database and

More information

Solid-Phase Extraction. Further Reading. Future Developments

Solid-Phase Extraction. Further Reading. Future Developments III / HERBICIDES / Solid-Phase Extraction 2991 accomplished by trapping these compounds on adsorbents, followed by extraction with organic solvents. Future Developments GC will continue to be the main

More information

RestekAdvantage. Turning Visions into Reality. Chromatography Products (of 24) Clinical/Forensics/Toxicology

RestekAdvantage. Turning Visions into Reality. Chromatography Products (of 24) Clinical/Forensics/Toxicology 1 Clinical/Forensics/Toxicology RestekAdvantage 2008.02 Precise Solutions Resolve drinking water pesticides Accurately monitor PEGylation reactions Quality control in metabolomics Faster PAH sample throughput...and

More information

Water and Waste Department Environmental Standards Division Annual Water Report City of Winnipeg Water Supply System

Water and Waste Department Environmental Standards Division Annual Water Report City of Winnipeg Water Supply System Water and Waste Department Environmental Standards Division 2015 Annual Water Report City of Winnipeg Water Supply System 2015 Annual Water Report City of Winnipeg Water Supply System SUMMARY Manitoba

More information

Adsorbents for pesticide uptake from contaminated water: A review

Adsorbents for pesticide uptake from contaminated water: A review Journal of Scientific & Industrial Research Vol. 68, SRIVASTAVA October 2009, pp. et al: 839-850 ADSORBENTS FOR PESTICIDE UPTAKE FROM CONTAMINATED WATER: A REVIEW 839 Adsorbents for pesticide uptake from

More information

DETERMINATION OF PESTICIDES IN FOOD USING UPLC WITH POLARITY SWITCHING TANDEM QUADRUPOLE LC/MS/MS

DETERMINATION OF PESTICIDES IN FOOD USING UPLC WITH POLARITY SWITCHING TANDEM QUADRUPOLE LC/MS/MS DETERMINATION OF PESTICIDES IN FOOD USING UPLC WITH POLARITY SWITCHING TANDEM QUADRUPOLE LC/MS/MS Peter Hancock 1, Cristiana C. Leandro 2,3, Brendan J. Keely 2 and Richard J. Fussell 3 1 Waters Corporation,

More information

Analytische Qualitätssicherung Baden-Württemberg

Analytische Qualitätssicherung Baden-Württemberg Analytische Qualitätssicherung Baden-Württemberg Proficiency Test 2/15 TW S5 Sulfonylurea herbicides amidosulfuron, metsulfuron-methyl, nicosulfuron, thifensulfuron-methyl, triasulfuron provided by AQS

More information

Thermo Fisher Scientific GC-MS Solutions for Environmental and Food Analysis

Thermo Fisher Scientific GC-MS Solutions for Environmental and Food Analysis Thermo Fisher Scientific GC-MS Solutions for Environmental and Food Analysis Hans-Joachim Huebschmann, Ph.D. GC/MS Technology Manager, Bremen/Singapore Thermo Scientific GC and GC-MS Product Line Matrix

More information