87 Results for: "QuEChERS"

Supplier: Restek

QuEChERS performance standard A designed for use in all QuEChERS methods for pesticides in fruits and vegetables. Ideal for initial method evaluations and ongoing method performance validations.

Supplier: Restek

QuEChERS Performance Standard C (17 components), Concentration:300 ug/mL each in acetonitrile:acetic acid (99.9:0.1), Storage: 10 deg C or colder, Shelf Life: 3 months, Volume; 1 mL/ampule

Supplier: Restek

QuEChERS methods are fast, easy, and cost-effective, and Restek Q-sep® products make QuEChERS procedures even simpler.

Supplier: Restek

Designed for use in all QuEChERS methods for pesticides in fruits and vegetables, including the original unbuffered method, AOAC 2007.01, and EN15662.

Supplier: Restek

QuEChERS methods are fast, easy, and cost-effective, and Restek Q-sep® products make QuEChERS procedures even simpler.

Supplier: Restek

Ready to use for QuEChERS extractions—no dilutions necessary.

Supplier: Restek

Ready to use for QuEChERS extractions—no dilutions necessary.

Supplier: Restek

QuEChERS Standards for AOAC Official Method 2007.01

Supplier: Antyila Scientific

For use with QuEChERS extraction or clean-up kits.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

QuEChERS dispersive solid phase extraction (SPE) kits supplied in 15 ml centrifuge tubes accommodate the aliquot volumes specified by current AOAC and EN methodologies.

Supplier: Restek

QuEChERS Standards for AOAC Official Method 2007.01

Supplier: Restek

QuEChERS Standards for AOAC Official Method 2007.01

Supplier: Antyila Scientific

Quickly and economically extract the required analytes into solution.

Supplier: Antyila Scientific

Optimized to perform more advanced clean up of the sample.

Supplier: Restek

The Q-sep centrifuge is a continuous-duty, electronically controlled, horizontal laboratory centrifuge with a lid safety interlock system. The unit is controlled by an electronic push-button timer that is variable from 1 to 30 minutes for precise spin times and ease of use.

Supplier: Restek

These tubes comply with the USDA's QuEChERS method, used in the extraction and clean-up of pesticide residue samples.

Supplier: Restek

Standard Triphenylphosphate, CAS number: 115-86-6, Purity: 99%, Concentration: 20 ug/mL, Solvent: acetonitrile, Volume: 5 mL/ampul, Shelf Life: 6 months, Storage: 10 deg C

Supplier: Ward's

Supplier: Restek

Accurately and precisely dispense liquids for QuEChERS extractions with this versatile pump.

Supplier: SPEX

Angle-cut ends help shear sample matrix for thorough extraction of analyte into the solvent.

Supplier: Aladdin Scientific

8,9-dihidro derivate of aflatoxin B1. Apotent hepatotoxic and hepatocarcinogenic mycotoxinapplication:Aflatoxin B2 may be used as a reference standard for the determination of aflatoxin B2 in animal feed by high performance liquid chromatography with fluorescence detection (HPLC-FLD), as well as quick, easy, cheap, effective, rugged and safe (QuEchERS) extraction method combined with ultra-high performance liquid chromatography-high resolution mass spectrometry (UHPLC-HRMS), in eggs by QuEchERS extraction method followed by analysis using UHPLC with tandem mass spectrometry (MS/MS) operating on electrospray-ionization interface (ESI) mode, in Brazil nuts by immunoaffinity column (IAC) and clean-up HPLC-FLD and in plant-based milk and dairy products by dispersive liquid-liquid microextraction (DLLME), QuEchERS extraction method and HPLC-FLD.

Supplier: MilliporeSigma

SupraSolv® MS is dedicated for use in gas chromatography coupled with mass spectrometric detection. SupraSolv® solvents offer the largest specified retention time range, a clear baseline and a minimal signal-to-noise ratio leading to reliable and reproducible analysis results. This method is used e. g. for the analysis of dioxins and furans (PCDD/PCDF) in food and water samples or for the determination of PAH (polycyclic aromatic hydrocarbons) in food. Also commonly used in QuEChERS pesticide residue analysis.

Supplier: MilliporeSigma

SupraSolv® MS is dedicated for use in gas chromatography coupled with mass spectrometric detection. SupraSolv® solvents offer the largest specified retention time range, a clear baseline and a minimal signal-to-noise ratio leading to reliable and reproducible analysis results. This method is used e. g. for the analysis of dioxins and furans (PCDD/PCDF) in food and water samples or for the determination of PAH (polycyclic aromatic hydrocarbons) in food. Also commonly used in QuEChERS pesticide residue analysis.

Supplier: AGILENT TECHNOLOGIES, INC (CSD)

TFDA QUECHERS EXTRACT PACKETS PK50

Supplier: Biotage

QUECHERS EN FRUIT &VEGETABLE

Supplier: Biotage

QUECHERS 50 ML CENTRIFUGETUBE

Supplier: PHENOMENEX MS

ROQ QUECHERS EXTRACTION KITUORIGINALU40G

Supplier: PHENOMENEX MS

ROQ QUECHERS EXTRACTION PACKET KS08912

Supplier: PHENOMENEX MS

ROQ QUECHERS EXTRACTION PACKET KS08911

Supplier: Phenomenex

QUECHERS KT 50ML PK25