pesticide residue Downloads

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    Rapid Determination of Pesticides in Spinach

    Using Supel™ Sphere Carbon/NH2 and an SLB®-5ms GC ColumnHighly pigmented foods, such as spinach, require cleanup prior to analysis for pesticide residues. A dual-layer SPE tube containing graphitized carbon and aminopropyl on silica (NH2) is often used. • Carbon removes pigments and sterols• NH2 removes fatty acids, polar pigments, organic acids, and sugarsRemoving these matrix materials reduces ...


    By Sigma-Aldrich Co., LLC

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    Reduced Fat Interference with Analysis of Pesticides in Avocados

    Food & BeverageUsing Supel™ QuE Z-Sep+ QuEChERS and an SLB®-5ms GC ColumnReduced Fat Interference with Analysis of Pesticides in AvocadosThe health benefits of avocado are associated with its high content of healthy fat, fiber, vitamins and minerals. Avocado consumption in the United States has steadily grown, with sources of the fruit being both domestic and imported.1 The fat content of ...


    By Sigma-Aldrich Co., LLC

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    Reproducible Recoveries of Pesticides from Fruits and Vegetables

    Food & BeverageReproducible Recoveries of Pesticides from Fruits and VegetablesUsing Supel™ QuE QuEChERS and an Ascentis® Express RP-Amide HPLC ColumnLC-MS/MS methods are become very popular for the analysis of pesticides in fruits and vegetables. This is due to their ability to resolve many analytes of varying functionality. However, care must be taken during sample preparation to minimize ...


    By Sigma-Aldrich Co., LLC

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    Analysis of Compounds in Fatty Matrices - Brochure

    Eliminate problematic fatty matrix interferences for robust analysis of pesticide residues, PAHs, veterinary drugs, and ...


    By Sigma-Aldrich Co., LLC

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    QuEChERS Simplified Brochure

    [ QuEChERS Simplified ]QuEChERS SimplifiEd[ 2 ]The QuEChERS method (an acronym for Quick, Easy, Cheap, Effective, Rugged, and Safe) followed by dispersive solid-phase extraction (d-SPE), is a simple and straightforward sample preparation technique ideal for multi-residue analysis for pesticides, veterinary drugs, and mycotoxins in a wide variety of food and agricultural products. DisQuE ...


    By Waters Corporation

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    Improved Recovery of the Fungicide Carbendazim from Various Orange Juice Matrices

    sigma-aldrich.com/speImproved Recovery of the Fungicide Carbendazim from Various Orange Juice Matrices by Employing QuEChERS CleanupOlga Shimelis and Emily Barreyolga.shimelis@sial.comIntroductionFungicide carbendazim can some times be used to combat mold on citrus fruits including oranges. Recently, low residue levels of the fungicide were reported to be present in the bulk orange juice import ...


    By Sigma-Aldrich Co., LLC

  • 3666 Leaf Wetness Sensor Brochure (PDF 44 KB)

    3666 Leaf Wetness Sensor The 3666 Leaf Wetness Sensor is used to measure leaf wetness with its grid-like, resistance-based sensor, which is ranging from 0 ( dry ) – 15 ( wet ). This sensor is a circuit board with interlacing gold-plated fingers. Condensation on the sensor lowers the resistance between the fingers, which is measured by a datalogger including HL20 or HL10 or DT12 ...

  • Degree XTRA - - Temperature Released Technology Brochure

    Temperature-Release TechnologyProduct Advantages and BenefitsAs soil temperature rises, the Degree Xtra® patented temperature release technology delivers just the right amount of weed control.• Early-season weed control to maximize corn yield potential • Weed control outlasts Bicep II Magnum® by up to 15 days• Low viscosity for easy handling• Application and tank-mixing flexibility from ...


    By Monsanto Company

  • Captain Xtr - Brochure

    PRECAUTIONARY STATEMENTSHazards to Humans and Domestic AnimalsKEEP OUT OF REACH OF CHILDRENDANGER / PELIGROSi usted no entiende la etiqueta, busque a alguien para que se la explique a usteden detalle. (If you do not understand the label, find someone to explain it to you indetail.) Corrosive. Causes irreversible eye damage. Causes skin irritation. Harmful ifswallowed. Harmful if absorbed ...


    By SePRO Corporation

  • Liquid Cooper Algaecide - Brochure

    PRECAUTIONARY STATEMENTSHazards to Humans and Domestic AnimalsKEEP OUT OF REACH OF CHILDRENDANGER / PELIGROSi usted no entiende la etiqueta, busque a alguien para que se la explique a usteden detalle. (If you do not understand the label, find someone to explain it to you indetail.) Corrosive. Causes irreversible eye damage. Causes skin irritation. Harmful ifswallowed. Harmful if absorbed ...


    By SePRO Corporation

  • 2014 NACRW Meeting at a Glance Brochure

    2014 - 51st annual norTh american chemical residue WorkshoP/Florida PesTicide residue WorkshoP12MEETING AT A GLANCE Saturday, July 19, 2014 8:30 am - 4:00 pm Short Course – Dr. Nicholas Snow GladesSunday, July 20, 2014 8:30 am - 4:00 pm Short Course – Dr. Nicholas Snow Glades 1:00 – 5:00 pm Exhibitor Setup Pavilion 2:00 – 6:00 pm Registration Grand Palm ...

  • Charm II Brochure

    The First and Only Rapid, Comprehensive, Residue Testing SystemCHARM II Charm II is a multipurpose Liquid Scintillation Counter (LSC) and Luminometer System that can run a wide range of rugged rapid receptor assays. Charm II assays can detect a wide range of residues in meat tissues, dairy, animal urine, farmed fi sh, farmed shrimp, water, eggs, feed and honey. The variety of tests along ...


    By Charm Sciences, Inc.

  • Bio-S.I. Brochure

    IndustrialEnergyAgricultureBio-S.I.“For we are taking pains to do what is right, not only in the eyes of the Lord but also in the eyes of men.” 2 Corinthians 8-21 NIVBio-S.I. agricultural formula is a microbial package for use on any type of crop and is certified organic. Bio-S.I. helps protect the plants from disease by out-competing the pathogenic microbes for space and food. Over time, the use ...

  • Company Overview Brochure

    ...your frontrunner in the fieldFuture spaying technique Concept descriptionWithin the last two years, Danfoil a/s has completed five significant projects, namely:• to obtain approval for the Danfoil concept following the present guidelines in Germany through the German institute JKI and following the future European standards within spray technology• to obtain drift reduction approval for ...


    By Danfoil A/S

  • Trojan - Band Spayer Brochure

    With ever-decreasing herbicide availability and tighter regulations on pesticide residues, weed control in field vegetables is becoming more difficult than ever. The Trojan Bandsprayer helps to meet these challenges by allowing targeted weed control to the most susceptible areas between rows and / or wheelings. Fully adjustable hoods minimise drift and allow the passage of large weeds, ensuring ...


    By Bye Engineering Ltd

  • iTRAP automatic insect TRAP

    For info and contact:Andrea Lari Ph: +393482683895 - andrea.lari@metos.atAUSTRIAPESSL Instruments - Werksweg 107 - 8160 Weiz - Ph: +43(0)3172 5521SLOVENIAEFOS d.o.o. - Razdrto 47B - 6225 Hrusevje - Ph: +386 (0)5 757 75 42 - info@efos.siITALYDr. Federico Fantin - Ph: +393276738804 - federico.fantin@metos.atFRANCE and SPAINManuel Mtz. de Arano - Ph: +34655704226 - manu.arano@metos.atFor additional ...


    By Pessl Instruments GmbH

  • Model DF - Dry Flowable Copper Brochure

    Dry flowable copper concentrate for foliar ...


    By Stoller

  • Heavy Duty Direct Mount Finishing Tools Tillage Attachments- Brochure

    AerWay offers two styles of Heavy Duty Direct Mount Finishing Tools. This includes the Single Row Combo style attachments, which consists of Single Row 14' Baskets and three rows of Coil Tine Harrows. The other Direct Mount Attachment is equipped with a set of Double Row 14' baskets. Both Finishing Tools are available in widths ranging from 10 ft. to 40 ft. Tool Bar shown here is for Direct ...

  • Triple Brush Hoe Brochure

    With increasingly limited herbicides for vegetable crops and tighter regulations on pesticide residues, weed control is becoming more difficult than ever. The Triple Brush Hoe helps to meet these challenges by offering aggressive weed control between crop rows from a very early crop growth stage. Using existing brush technology mounted on a robust frame, the machine uproots weeds of up to ...


    By Bye Engineering Ltd

  • Humiron - Mix WSP - Organic Multiple Deficiency Corrector Brochure

    HUMIRON Mix WSP water soluble trace elements humate is a multiple deficiency corrector, containing 3.5% iron, 2,.% zinc and 1.5% manganese, chelated and complexed with humic acids. As a result of the chelation, these trace elements (Fe, Zn, Mn) are readily available to be taken up by plants in a wide variety of problematic soils (e.g. alkaline and calcareous soils, sandy soils with low organic ...


    By Humintech GmbH

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