delim
LC and GC Multiresidue Kits

Accurately Quantify 380 Pesticides by LC-MS/MS and GC-MS/MS

Certified Reference Material (CRM) Kits from Restek


  • Kits include comprehensive lists of pesticides of global concern that are frequently analyzed on a wide range of fruits, vegetables, botanicals, herbals, and dietary supplements; individual ampuls also available.
  • Formulated for maximum long-term stability and well-balanced chromatographic performance.
  • Satisfy your ISO requirements—Restek certified reference materials (CRM) are manufactured and QC-tested in our ISO-accredited labs.


Restek is your complete supplier for world-class
LC-MS/MS and GC-MS/MS multiresidue pesticide analysis

We carry certified reference materials, analytical columns, sample preparation products, and accessories.


Stop spending your time and money developing LC-MS/MS or GC-MS/MS multiresidue pesticide methods and mixing reference standards when you could be running samples. Restek’s expert formulations chemists and chromatographers have already done the work for you—with guaranteed accuracy and at a lower cost.

Our certified reference materials (CRMs) for multiresidue pesticide analysis eliminate the need to source, purchase, and store individual materials along with the need to prepare your own mixes. Choose separate ampuls for mix-and-match customization or comprehensive kits each containing more than 200 target compounds, including frequently analyzed pesticides, many of which are listed by government agencies. Designed for maximum shelf life, stability, and chromatographic performance and manufactured under our 10-step quality procedure, each standard is shipped with support documentation detailing our rigorous in-house quantitative testing. We even offer an optimized LC-MS/MS method (downloadable XLS file) and GC-MS/MS method (downloadable XLS file), both of which are free and include conditions and transition tables.

Set up, verify, and validate your pesticide-screening methods in less time, with proven confidence, and at a significantly reduced cost by turning to Restek’s ISO-accredited labs for your multiresidue pesticide certified reference materials. For added convenience and unbeatable results, also consider our internal standards, analytical columns, sample preparation products, and chromatography accessories.

カラム

Rxi-5ms カラム (フューズドシリカ)

微極性 ; Crossbond ジフェニル ジメチル ポリシロキサン

  • 汎用カラム。半揮発性化合物、フェノール類、アミン類、残留溶媒、乱用薬物、農薬、PCB同族体(アロクロール混合物など)、溶媒中の不純物分析など。
  • 業界で最も不活性なカラム。
  • 超低ブリード確認試験済み。超低ブリードにより、シグナルノイズ比による感度とマススペクトルの一致率が改善されます。
  • 使用温度範囲:-60℃~330/350℃
  • USP G27、G36に相当

Raptor ARC-18 LC カラム (USP L1)

  • 理想的なハイスループットLC-MS/MSアプリケーションを最低限のサンプル前処理で
  • 多成分一斉分析とより良い検出のためのバランスのとれた保持プロファイル
  • 保持やピーク形状を犠牲にせずに低pHの移動相の使用が可能
  • Restek のコアシェルタイプRaptor LC カラム の粒子径サイズは1.8、2.7および5µm

Ultra Aqueous C18 カラム (USP L1)

Stationary Phase Category: modified C18 (L1)
Ligand Type: proprietary polar modified and functionally bonded C18
Particle: 3 µm or 5 µm, spherical
Pore Size: 100 Å
Carbon Load: 15%
End-Cap: no
Surface Area: 300 m2/g
pH Range: 2.5 to 8
Maximum Temperature: 80 °C

LC Guard Cartridges

Protect your analytical column with cost-effective guard cartridges.

Reference Standards

LC 分析用農薬キット

  • 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.

GC 分析用農薬キット

  • 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.

Labeled Pesticide Residue Internal Standards for Food Analysis

  • 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-MS分析用 QuEChERS 内部標準試薬 (6成分)

Ready to use for QuEChERS extractionsno dilutions necessary.

QuEChERS パフォーマンススタンダードキット

  • Designed for use in all QuEChERS methods for pesticides in fruits and vegetables, including the original unbuffered method, AOAC 2007.01, and EN 15662.
  • Kit contains organochlorine, organonitrogen, organophosphorus, and carbamate pesticides commonly used on fruits and vegetables.
  • Volatile, polar, active, base-sensitive, and nonvolatile compounds are included to allow comprehensive evaluation of QuEChERS extraction and cleanup efficiencies, and optimization of GC and LC instrumental conditions.
  • Ideal for initial method evaluations and ongoing method performance validations.
  • Analytes are divided into three ampuls based on compatibility for maximum stability and shelf life.*
  • Precise formulations improve data quality and operational efficiency; spend more time running samples and less time sourcing and preparing standards.
  • Quantitatively analyzed to confirm the composition and stability of each mixture.

    *When combining compounds with different functionalities, chemical stability can be an issue. The analytes in this kit are separated into three mixes to ensure maximum long-term storage stability. For analysis, a fresh working standard should be prepared by combining the three kit mixes in a 1:1:1 ratio to prepare a 100 µg/mL working standard solution. Once blended, Restek does not recommend storing working standards or subsequent dilutions for future use.

    Contains 1 mL each of these mixtures.
    31153: QuEChERS Performance Standard A
    31154: QuEChERS Performance Standard B
    31155: QuEChERS Performance Standard C

LC Multiresidue Pesticide Standard #1 (13 components)

Organophosphorus Compounds

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 #2 (16 components)

Carbamate/Uron Compounds

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 #3 (38 components)

Carbamate/Uron Compounds

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 #4 (63 components)

Organonitrogen Compounds

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 #5 (30 components)

Organonitrogen Compounds

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 #6 (28 components)

Organonitrogen Compounds

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

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 #8 (Hydramethylnon)

Organonitrogen Compounds

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

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

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

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

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 #3 (25 components)

Organonitrogen Compounds

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 #4 (28 components)

Organonitrogen Compounds

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 #5 (34 components)

Organonitrogen Compounds

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 #6 (18 components)

Synthetic Pyrethroid Compounds

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 #7 (10 components)

Herbicide Methyl Esters

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 #8 (24 components)

Organophosphorus Compounds

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 #9 (8 components)

Organophosphorus Compounds

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.

Sample Handling

Sample Filtration

Syringe filters, Thomson SINGLE StEP filter vials, and accessories.

Q-sep QuEChERS 抽出液クリーンアップ用dSPE

多成分の残留農薬分析のための迅速で、シンプルな前処理

  • 保護と保存安定性を高めるため、10個ずつホイルで個別包装しています。
  • すぐに使用可能なチューブで、ガラス器具は不要です。
  • 秤量済みの高純度な吸着剤。
  • オリジナル法(バッファーなし)、AOAC法(2007.01)、EN法 15662およびMini-Multiresidue法のQuEChERS法に対応しています。

アクセサリー類

Restek リークディテクタ

わずかなリークでも、カラムのダメージにつながります。Restekのリークディテクタでカラムの劣化を未然に防ぎましょう。

  • リークの状態を音でお知らせします
  • 完全充電後12時間稼働できます
  • 幅広いガスを検知できます

Restek ProFLOW 6000 Electronic Flowmeter

Flowmeters that can measure flammable gases are becoming mandatory due to the increased use of hydrogen in chromatography. With its Ex rating, the Restek ProFLOW 6000 meter is designed specifically with explosive and flammable gases in mind.

The Restek ProFLOW 6000 is the only flowmeter you need for any type of chromatography gas measurement because of its wide range of capabilities. The ProFLOW 6000 is an electronic meter capable of measuring volumetric flow for most gases. Real-time measurements can be made for various types of flow paths, including continually changing gas types. This portable unit is designed for easy handheld use, and the stand adds benchtop convenience.

GC Accessories

Full line of GC consumables, lab tools to make your life easier, and replacement parts for all major instrument manufacturers.

LC Accessories

Quality replacement parts, tools, and accessories for liquid chromatography.

PDF Document

Accurately Quantify 380 Pesticides Using LC-MS/MS and GC-MS/MS

Stop spending your time and money developing LC-MS/MS or GC-MS/MS multiresidue pesticide methods and mixing reference standards when you could be running samples. Restek’s expert formulations chemists and chromatographers have already done the work for you—with guaranteed accuracy and at a lower cost. (PDF - 0MB)

LCクロマトグラム

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