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Exceptionally low bleed for active compounds, ideal for GC/MS applications and confirmation analysis.
Agilent J&W DB-XLB has exceptionally low bleed and low polarity, and delivers highly specific analysis of pesticides, herbicides, polychlorinated biphenyls (PCBs), and polyaromatic hydrocarbons (PAHs).|DB-XLB is ideal for GC/MS applications and is also an excellent choice as a confirmation column for semivolatile environmental analysis.
Extraction kits for fast, reliable, convenient, and less expensive sample preparation.
Easy-to-use ValueLab QuEChERS kits enable fast sample preparation. Prepackaged dispersive and extraction kits, extraction salts, and ceramic homogenizers save time, and are ideal for application areas such as food, pesticides, and mycotoxins. The QuEChERS (Quick, Easy, Cheap, Effective, Rugged, and Safe) dispersive solid phase extraction (dSPE) technique revolutionized multiresidue, multiclass pesticide analysis and can be performed in just three, simple steps.|Premium Bond Elut QuEChERS products are recommended for the most demanding applications. ValueLab QuEChERS Extraction Kits offer a more affordable option for less demanding applications.
Bonded, crosslinked, and solvent rinsable, well suited for analysis of organochlorine pesticides.
Agilent J&W DB-1701P is specifically designed and processed for the analysis of organochlorine pesticides. These low- to mid-polarity columns are ECD tested to ensure minimal pesticide breakdown and low ECD bleed, and operate effectively within temperature limits of –20 to 260/300 °C.|These precision-engineered columns are tested to Agilent's stringent industry QC standards. As DB-1701P columns are bonded and crosslinked, they are also solvent rinsable and deliver high levels of accuracy and stability in a variety of applications.
Improved inertness and exceptionally low bleed, with great peak shapes for challenging active analytes such as pesticides and drugs of abuse.
Agilent J&W DB-35ms Ultra Inert is a mid-polarity column for applications where different selectivity is needed for enhanced separations, including pesticide analysis and drugs of abuse testing. This column quantifies components at a lower level, with broader linearity and optimized separation, ultimately increasing productivity.
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Delivers high-resolution, accurate mass GC/MS with low energy EI capability
The Agilent 7250 GC/Q-TOF system delivers full-spectrum, high-resolution, accurate mass data with a wide dynamic range for identifying and quantifying GC-amenable compounds. This high-resolution GC/Q-TOF enables accurate mass screening by GC/MS and enhanced compound identification through MS/MS, low-energy electron ionization, and complimentary chemical ionization techniques.|Whether it is used in complex metabolomics studies, pesticide screening in challenging matrices, or compound identification in herbal extracts, quadrupole time-of-flight GC/MS provides the ultimate in performance. Designed for real-world analysis and built for laboratory robustness, this accurate mass screening GC/MS delivers consistent confidence in results, allowing you to see the whole picture.
GC/Q-TOF libraries, databases with ChemVista library manager software
Agilent ChemVista library manager software integrates compound, retention time, and mass spectra from multiple sources into one location, streamlining unknowns identification workflows in MassHunter data analysis. It includes extensive, curated GC/Q-TOF libraries and databases for pesticides, natural products and metabolites. |Efficient library management is accomplished through list organization, intuitive searching, and filtering options relying on cheminformatics tools. Import of data from multiple file formats—like MassBank, MoNA, and EPA CompTox Chemicals Dashboard—enables users to screen against a large set of spectra, enhancing compound identification speed and quality.
An ultra-low-bleed 14% cyanopropyl/phenyl, 86% PDMS column for pesticides, PCBs, and semivolatile organic compounds (SVOCs).
Agilent J&W VF-1701ms is an ultra-low bleed, 14% cyanopropyl/phenyl, 86% PDMS column for pesticides, PCBs, and semivolatile organic compounds (SVOCs). Improved phase technology delivers increased inertness and reduced bleed, resulting in more accurate trace analysis. High inertness makes it ideal for difficult analytes such as p,p’-DDT.
Agilent J&W DB-CLP1 and DB-CLP2 is a flexible universal column pair for complete resolution and confirmation of 22 Contract Lab Program (CLP) pesticides.
Agilent J&W DB-CLP1 and DB-CLP2 are the most flexible and universal column pair for nine EPA dual-ECD pesticide methods as well as the analysis of Contract Lab Program (CLP) pesticides. Together, these fast, reliable columns deliver excellent resolving power with exceptionally low bleed while eliminating the need for time-consuming column switching.|DB-CLP1 and DB-CLP2 GC columns are subjected to the industry’s most stringent testing procedures, and a performance summary sheet is supplied with every column.
An ultra-low-bleed 6% cyanopropylphenyl, 94% PDMS column for trace analysis of semivolatile organic solvents, PCBs, and pesticides.
Agilent J&W VF-1301ms ultra-low-bleed columns have a similar selectivity to VF-624ms and are suitable for the analysis of semivolatile organic solvents, as well as PCBs and pesticides. Enhanced selectivity for USP 467 eliminates co-elution of benzene and 1,2-dichloroethane.
Extraction kits with optional ceramic homogenizers feature salts for buffering of samples.
The QuEChERS (Quick, Easy, Cheap, Effective, Rugged, and Safe) method was developed in the early 2000s for the analysis of pesticide residues in fruit and vegetables (high aqueous content matrices). Even though QuEChERS remains the mainstream approach to sample preparation in pesticide residue analysis, the scope of its analytical applicability has expanded into natural contaminants, veterinary drugs, mycotoxins, and other fields.|The principal action of the QuEChERS method is to select a sorbent material that will interact with particular matrix impurities in order to remove the impurity and leave behind the analytes of interest to be analyzed.|The first step of QuEChERS is sample extraction using acetonitrile followed by a salting out step to push the analytes of interest from the aqueous phase into the organic solvent. Agilent’s QuEChERS extraction kits feature pre-weighed anhydrous salts in sealed packets that allow salts to be added quickly and efficiently after the organic solvent has been added to the sample. Both unbuffered salts (QuEChERS Original method) and buffered salts (Association of Official Agricultural Chemists (AOAC) and European Standard (EN) methods) are offered to accommodate all method protocols.|Agilent’s QuEChERS extraction kits can be purchased as salt packets only, salt packets with 50 mL polypropylene extraction tubes and caps, or salt packets with 50 mL polypropylene extraction tubes, caps, and ceramic homogenizers (CH).
Provides exceptionally high selectivity for pesticides and delivers high resolution in the shortest analysis time.
Agilent J&W VF-Xms is a high arylene modified phase that delivers the ultimate in sensitivity and signal-to-noise ratio, and is the low-bleed, more polar alternative to VF-5ms. Compared to nonpolar “ms”-type phases, VF-Xms provides exceptionally high selectivity for pesticides and delivers high resolution in the shortest analysis time.
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Robust GC/TQ for routine analysis with intelligent diagnostic features
The Agilent 7000E triple quadrupole GC/MS provides unequivocal intelligence and robustness to deliver the answers you seek. The routine workhorse for labs across a wide range of industry applications like pesticides in food or SVOCs in environmental samples now has SWARM autotune and improved diagnostic tools. HydroInert, the new ion source optimized for use with hydrogen as a carrier gas, helps your lab avoid disruptions from the unstable helium supply chain while overcoming many of the performance challenges associated with hydrogen. Together, these features deliver leading performance, reduce instrument downtime, and maximize sample throughput.|Method development beginning with SIM, scan, or MRM data, and method migration from the Agilent 5975 or 5977 GC/MSD can be done with ease using the fully automated MassHunter Optimizer for GC Triple Quadrupole. Using new data acquisition modes including triggered MRM and simultaneous dynamic MRM and scan (dMRM/scan), you can confidently confirm target analytes and perform retrospective analysis at any point in the future without the need for reinjection.
An inert, mid-polar (35%-phenyl)-methylpolysiloxane column for confirmation analysis of pesticides, herbicides, pharmaceuticals, and amines.
Agilent J&W HP-35 is a mid-polar GC column that incorporates a (35% -phenyl)-methyl polysiloxane phase specified by EPA method 8081 and USP G42. The intermediate polarity makes it well suited for the analysis of pesticides, herbicides, pharmaceuticals, and amines.
J&W DB-5ms Ultra Inert GC Column, 30 m, 0.25 mm, 1.00 µm, 7 inch cage. This is the most common GC column format compatible with Agilent 5890, 6890, 7820, 7890, 8860, and 8890 series GC systems and all non-Agilent GC systems with a similarly...
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J&W DB-5ms Ultra Inert GC Column, 30 m, 0.32 mm, 0.25 µm, 7 inch cage. This is the most common GC column format compatible with Agilent 5890, 6890, 7820, 7890, 8860, and 8890 series GC systems and all non-Agilent GC systems with a similarly...
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Unit:
1 Each
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Length:
30 m
Individual and custom standards for food authenticity testing
Food authenticity testing involves analyzing food to ensure no unintentional adulteration, mislabeling, dilution issues, etc. have occurred. Protecting consumers from food fraud places increasing pressure on manufacturers and producers to ensure the integrity of foods and ingredients. From organic and inorganic contaminants to pesticide residue and drug residue testing, we provide individual and custom standards for your food authenticity testing needs.
The world's first ultra-low-bleed 6% cyanopropyl/phenyl, 94% polydimethylsiloxane GC column, for analysis of volatile compounds.
VF-624ms (along with VF-1301ms) is the world's first ultralow-bleed mid-polar 6% cyanopropyl/phenyl, 94% polydimethylsiloxane GC column. It eliminates co-elution of benzene and 1,2-dichloroethane and is designed to provide more accurate trace analysis of semivolatile organic solvents according to EPA methods 524, 624, and 8260, as well as USP 467.
A low/mid polarity column ideal for the analysis of pesticides, herbicides, TMS sugars, and aroclors.
J&W DB-1701 is a low/mid-polarity (14% cyanopropyl-phenyl)-methylpolysiloxane column. This gas chromatography (GC) column is ideal for the analysis of pesticides, herbicides, trimethylsilyl (TMS) derivatives of sugars and related substances, and aroclors. The column is bonded, crosslinked, and solvent rinseable, and is available with DuraGuard (the GC column with a built-in guard column).
A nonpolar 100% polydimethylsiloxane, general-purpose column for the analysis of hydrocarbons, pesticides, PCBs, and sulfur compounds.
J&W HP-1 is a general purpose 100% Dimethylpolysiloxane. Widely considered as an 'industry standard' column, it is an excellent choice for a range of applications that include analysis of hydrocarbons, pesticides, low molecular weight alcohols, polychlorinated biphenyls (PCBs), and sulfur compounds.
An excellent nonpolar, general-purpose column for analysis of hydrocarbons, pesticides, PCBs, sulfur compounds, and more.
Agilent J&W HP-1ms is a high-quality, 100% dimethylpolysiloxane, nonpolar phase with identical selectivity to HP-1. An excellent general-purpose column with low-bleed characteristics and improved signal-to-noise, it delivers outstanding performance and sensitivity, resulting in greater mass spectral integrity. The column is bonded, crosslinked, and solvent rinsable, and operates from –60 to 325/350 °C.|A wide range of column dimensions are available for applications that include analysis of hydrocarbons, pesticides, PCBs, and sulfur compounds.