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Reference Standards: Food Safety

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LC Multiresidue Pesticide Kit

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  • Accurately detect and quantify pesticides of global food safety concern in a wide range of fruits, vegetables, and other commodities by LC-MS/MS.
  • Full kit contains 204 compounds of interest, covering many LC-determined pesticides listed by government agencies; individual ampuls also sold separately.

Pyrethrins Standard

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Isomeric in nature, the pyrethrins neat material contains the following isomers: cinerin I and II, jasmolin I and II, and pyrethrin I and II. Isomer ratios for each lot are given in elution order on the certificate.

GC Multiresidue Pesticide Kit

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  • Accurately identify and quantify pesticide residues by GC-MS/MS in fruits, vegetables, botanicals, and herbals such as tea, ginseng, ginger, echinacea, and dietary supplements.
  • Comprehensive 203-compound kit covers food safety lists by the FDA, USDA, and other global governmental agencies; individual ampuls also sold separately.

GC Multiresidue Pesticide Standard #4 (28 components)

Organonitrogen Compounds

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Accurately identify and quantify pesticide residues by GC-MS/MS in fruits, vegetables, botanicals, and herbals such as tea, ginseng, ginger, echinacea, and dietary supplements.

California Pesticide Standards (6 separate mixes)

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  • Meet specific cannabis analysis needs of California set forth by the Bureau of Cannabis Control for regulated category I and II residual pesticide reporting—and of states with similar regulations/programs.
  • Ideal for creating multipoint (5-point minimum suggested) calibration curves for GC- and LC-MS/MS.
  • Verified composition and stability.
  • 66 compounds in 6 x 1 mL ampuls at 100 μg/mL.
  • Prepared stock product eliminates the need for in-house standards preparation.

LC Multiresidue Pesticide Standard #1 (13 components)

Organophosphorus Compounds

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Accurately detect and quantify pesticides of global food safety concern in a wide range of fruits, vegetables, and other commodities by LC-MS/MS.

GC Multiresidue Pesticide Standard #5 (34 components)

Organonitrogen Compounds

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Accurately identify and quantify pesticide residues by GC-MS/MS in fruits, vegetables, botanicals, and herbals such as tea, ginseng, ginger, echinacea, and dietary supplements.

LC Multiresidue Pesticide Standard #2 (16 components)

Carbamate/Uron Compounds

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Accurately detect and quantify pesticides of global food safety concern in a wide range of fruits, vegetables, and other commodities by LC-MS/MS.

GC Multiresidue Pesticide Standard #6 (18 components)

Synthetic Pyrethroid Compounds

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Accurately identify and quantify pesticide residues by GC-MS/MS in fruits, vegetables, botanicals, and herbals such as tea, ginseng, ginger, echinacea, and dietary supplements.

LC Multiresidue Pesticide Standard #3 (38 components)

Carbamate/Uron Compounds

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Accurately detect and quantify pesticides of global food safety concern in a wide range of fruits, vegetables, and other commodities by LC-MS/MS.

GC Multiresidue Pesticide Standard #7 (10 components)

Herbicide Methyl Esters

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Accurately identify and quantify pesticide residues by GC-MS/MS in fruits, vegetables, botanicals, and herbals such as tea, ginseng, ginger, echinacea, and dietary supplements.

LC Multiresidue Pesticide Standard #4 (63 components)

Organonitrogen Compounds

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Accurately detect and quantify pesticides of global food safety concern in a wide range of fruits, vegetables, and other commodities by LC-MS/MS.

GC Multiresidue Pesticide Standard #8 (24 components)

Organophosphorus Compounds

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Accurately identify and quantify pesticide residues by GC-MS/MS in fruits, vegetables, botanicals, and herbals such as tea, ginseng, ginger, echinacea, and dietary supplements.

LC Multiresidue Pesticide Standard #5 (30 components)

Organonitrogen Compounds

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Accurately detect and quantify pesticides of global food safety concern in a wide range of fruits, vegetables, and other commodities by LC-MS/MS.

GC Multiresidue Pesticide Standard #9 (8 components)

Organophosphorus Compounds

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Accurately identify and quantify pesticide residues by GC-MS/MS in fruits, vegetables, botanicals, and herbals such as tea, ginseng, ginger, echinacea, and dietary supplements.

LC Multiresidue Pesticide Standard #6 (28 components)

Organonitrogen Compounds

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Accurately detect and quantify pesticides of global food safety concern in a wide range of fruits, vegetables, and other commodities by LC-MS/MS.

LC Multiresidue Pesticide Standard #7 (7 components)

Organonitrogen Compounds

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Accurately detect and quantify pesticides of global food safety concern in a wide range of fruits, vegetables, and other commodities by LC-MS/MS.

LC Multiresidue Pesticide Standard #9 (7 components)

Carbamate/Uron Compounds

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Accurately detect and quantify pesticides of global food safety concern in a wide range of fruits, vegetables, and other commodities by LC-MS/MS.

GC Multiresidue Pesticide Standard #1 (16 components)

Organophosphorus Compounds

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Accurately identify and quantify pesticide residues by GC-MS/MS in fruits, vegetables, botanicals, and herbals such as tea, ginseng, ginger, echinacea, and dietary supplements.

GC Multiresidue Pesticide Standard #2 (40 components)

Organochlorine Compounds

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Accurately identify and quantify pesticide residues by GC-MS/MS in fruits, vegetables, botanicals, and herbals such as tea, ginseng, ginger, echinacea, and dietary supplements.

Labeled Pesticide Residue Internal Standards for Food Analysis

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  • Isotopically labeled to provide the best approach for pesticide residue quantification.
  • Multiple options let you choose internal and surrogate standards that will mitigate matrix effects.
  • Economically priced and compatible with both LC-MS and GC-MS applications; even helpful for optimizing LC-MS/MS system performance.
  • Restek is your complete supplier for world-class food safety analysis: pesticide reference standard mixes and internal/surrogate standards, GC and LC columns, QuEChERS, and more!

GC Multiresidue Pesticide Standard #3 (25 components)

Organonitrogen Compounds

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Accurately identify and quantify pesticide residues by GC-MS/MS in fruits, vegetables, botanicals, and herbals such as tea, ginseng, ginger, echinacea, and dietary supplements.

Oregon Pesticide Standards (6 separate mixes)

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  • Meet specific cannabis pesticide residue analysis needs of Oregon – and states with similar pesticide residue regulations/programs.
  • Verified composition and stability.
  • 59 compounds in 6 x 1 mL ampules at 600 µg/mL – resulting in a convenient 100 µg/mL solution when blended immediately before use.
  • Prepared stock product eliminates the need for in-house standards preparation.

    If you formerly ordered these standards as customs, review compound lists before ordering — to improve stability, some formulations were changed slightly.

Herbicide Mix #2

Free Acid Form

Herbicide Mix #2

Derivatized Form

LC Multiresidue Pesticide Standard #8 (Hydramethylnon)

Organonitrogen Compounds

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Accurately detect and quantify pesticides of global food safety concern in a wide range of fruits, vegetables, and other commodities by LC-MS/MS.

LC Multiresidue Pesticide Standard #10 (Carbendazim)

Carbamate/Uron Compounds

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Accurately detect and quantify pesticides of global food safety concern in a wide range of fruits, vegetables, and other commodities by LC-MS/MS.

531.2 Carbamate Pesticide Calibration Mixture (11 components)

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  • Complete set of materials for N-methylcarbamoyloximes and N-methylcarbamates.
  • New mix satisfies latest update of EPA Method 531.2.
  • Formulated in acetonitrile for stability and convenience for LC analysis.

Minnesota Ag List 1 Pesticide Kit

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Contains 1 mL each of these mixtures.
32406: Minnesota Ag List Pesticides Mix A
32407: Minnesota Ag List Pesticides Mix B

FAPAS Series 5 OC Pesticide Mix 2 (19 components)

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Varied concentrations. Suitable for GC-ECD analysis.

FAPAS Series 9 OP Pesticide Mix 1 (10 components)

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Equal concentration of all compounds. Suitable for GC-FPD, GC-NPD, and GC-MS analysis.

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