Analysis of Pesticides in Food and Environmental Samples - Chapter 2 pdf
... LLC. 2 Sample Handling of Pesticides in Food and Environmental Samples Esther Turiel and Antonio Martín-Esteban CONTENTS 2. 1 Introduction 36 2. 2 Sample Pretreatment 36 2. 2.1 Drying 37 2. 2 .2 Homogenization ... poly- merisation and its application to the clean-up of fenuron in plant samples, Anal. Chim. Acta, 4 82, 165, 20 03. 12. Hennion, M C. and Scribe,...
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... Methods 127 5.1 .2. 1 Uncertainty of the Measurement Results 128 5.1 .2. 2 Systematic Error—Bias of the Measurements 130 5 .2 Sampling 1 32 5 .2. 1 Quality of Samples 1 32 5 .2. 2 Sampling of Commodities of Plant ... analysis of samples. Careful balancing of cost and benefit is a key component of designing sampling plans. The information on the uncertainty of samp...
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... Extraction 20 9 8 .2. 2.1 Herbicides 20 9 8 .2. 2 .2 Insecticides and Fungicides 21 0 8 .2. 2.3 Multiresidue 21 2 8 .2. 3 Cleanup 21 3 8 .2. 3.1 Herbicides 21 3 8 .2. 3 .2 Insecticides and Fungicides 21 5 8 .2. 3.3 Multiresidue ... 13.90 Abundance Ion 26 4 → Ion 27 6 → Ion 316 → 27 .90 28 .00 28 .10 28 .20 28 .30 28 .40 28 .50 28 .60 Time (min) Abundance Ion 387→ Ion 2...
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Analysis of Pesticides in Food and Environmental Samples - Chapter 10 pdf
... Extraction of Pesticides in Ambient Air 26 3 10 .2. 1.3 Cleaning of Traps for the Sampling of Pesticides in Ambient Air 26 4 10 .2. 2 Sampling and Extraction of Pesticides in Rainwater Samples 26 4 10 .2. 2.1 ... Introduction 25 7 10 .2 Monitoring of Pesticides in the Atmosphere 26 1 10 .2. 1 Sampling and Extraction of Pesticides in Ambient Air 26...
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Analysis of Pesticides in Food and Environmental Samples - Chapter 1 doc
... H 12 ClN 5 6-Chloro-N 2 ,N 4 -diethyl- 1,3,5-triazine -2 , 4-diamine 2. 9 3 10 À 3 2. 1 6 .2 a 27 –1 02 Terbutryn C 10 H 19 N 5 S N 2 -tert-Butyl-N 4 -ethyl- 6-methylthio-1,3, 5- triazine -2 , 4-diamine 0 .22 5 3.65 ... –50 Cyanazine C 9 H 13 ClN 6 2- ( 4-Chloro-6-ethylamino- 1,3,5-triazin -2 - ylamino )- 2- methylpropionitrile 2. 0 3 10 À 4a 2. 1 171 ca. 14 Metr...
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Analysis of Pesticides in Food and Environmental Samples - Chapter 4 ppt
... the determination of triazine herbicides in water. Anal. Chem., 62, 20 43 20 48, 1990. 25 . Wong J.M., Li, Q.X., Hammock, B.D., and Seiber, J.N. Method for the analysis of 4-nitrophenol and parathion in ... F., and Scheller, F.W. New principle of direct real-time monitoring of the interaction of cholinesterase and its inhibitors by piezoelectric biosensor. Biosens. B...
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Analysis of Pesticides in Food and Environmental Samples - Chapter 9 doc
... LLE 23 3 9 .2. 1.1 General Procedures 23 4 9 .2. 1 .2 Advantages 23 4 9 .2. 1.3 Disadvantages 23 5 9 .2. 2 Micro-LLE 23 5 9 .2. 2.1 Principles and Procedures 23 5 9 .2. 2 .2 Advantages 23 6 9 .2. 2.3 Disadvantages 23 6 9.3 ... 23 9 9.3 .2 SPE Disks 24 0 9.3 .2. 1 Principle and Procedur es 24 0 9.3 .2. 2 Advantages 24 0 9.3 .2. 3 Disadvantages 24 1 9.3 .2. 4 Trends 24 1 9....
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Analysis of Pesticides in Food and Environmental Samples - Chapter 11 pot
... Levels in Food 28 8 11 .2. 1 Legislation 28 8 11 .2. 2 Monitoring Programs; General Aspects 28 9 11 .2. 3 Results from Monitoring Programs 29 0 11 .2. 3.1 Fruits and Vegetables 29 1 11 .2. 3 .2 Processed Fruits and ... http:==www.daff.gov.au=agriculture -food= nrs=industry-info=mrl=australian-international 6. http:==www.nzfsa.govt.nz=policy-law=legislation =food- standards=mrl -...
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Analysis of Pesticides in Food and Environmental Samples - Chapter 12 (end) potx
... adequate reporting of the results in the more meaningful manner; and (6) estima- tion of the monitoring program cost. 12. 2 .2 SELECTION OF PESTICIDES FOR MONITORING The number and nature of pesticides ... of use [44]. 12. 2.3 .2. 1 Occurrence and pesticide levels in water samples The majority of the pesticide monitoring effort goes into monitoring surface fresh...
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PESTICIDES IN AGRICULTURE AND THE ENVIRONMENT - CHAPTER 2 docx
... biofungicide to control wilt, take-all, and 20 476 root rot diseases of plants, internal decay of wood products, and decay of tree wounds T. harzianum KRL-AG2 and T. RootShield and T -2 2 lines of ... KRL-AG2 (strain T -2 2 ) that are sold by Bio Works, Inc. of Geneva, NY. They are used in a variety of ways: Bio-Trek 22 G as granules that are broadcast for control of...
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