821 Results for: "GC SOLVENTS"

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Ethyl acetate ≥99.7% (by GC), CHROMASOLV™ for LC-MS, Riedel-de Haën™

Supplier: Honeywell Research Chemicals

Chromasolv* Ethyl acetate, Purity: >/-99.7% (GC), CAS Number: 141-78-6, High Purity Solvent, Molecular formula: CH3COOC2H5, Molar Weight: 88.11 g/mol, Synonym: EtOAc, Container: Glass Bottle, Application: for LC-NMR, size:

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n-Heptane fraction ≥99% (n-isomer, GC), Puriss. p.a. Reag. Ph. Eur.

Supplier: Honeywell Research Chemicals

Heptane Fraction, Purity: >/= 99%, Grade: Puriss. P.a, Cas number: 142-82-5, Molar mass: 100.2 g/mol, n-Heptane, Heptanes, Reag. Ph. Eur, n-heptane basis (GC), Performance Grade Solvent, Reagent Grade, Size: 2.5L

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Toluene ≥99.7% (by GC), CHROMASOLV™ for pesticide residue analysis acc. to FDA, Riedel-de Haën™

Supplier: Honeywell Research Chemicals

Chromasolv* Toluene, Purity: >/= 99.7% (GC), Cas number: 108-88-3, Molecular Formula: C6H5CH3, Molar mass: 92.14 g/mol, Synonym: High Purity Solvent, Gas Chromatographhy, Container: Glass bottle, Application: For pesticide residue analysis according to FDA, Size: 2.5L

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Acetone ≥99% (by GC), Puriss., meets analytical specification of BP, Ph. Eur., NF, Riedel-de Haën™

Supplier: Honeywell Research Chemicals

Acetone, Purity: >/= 99% (GC), Grade: Puriss, Cas number: 67-64-1, Molecular Formula:, Molar mass: 58.08 g/mol, Synonyms: 2-Propanone, Dimethyl Ketone, meets analytical specification of Ph. Eur, BP, NF, Pharma Solvent, General Use, Size: 25L

Sustainable Options Available

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Dichloromethane ≥99% (by GC) stabilised, Puriss., meets analytical specification of Ph. Eur., NF, Riedel-de Haën™

Supplier: Honeywell Research Chemicals

Dichloromethane, Purity: >/= 99% (GC), Grade: Puriss, Cas number: 75-09-2, Molecular Formula:, Molar mass: 84.93 g/mol, Synonyms: Methylene chloride, DCM, meets analytical specification of Ph. Eur, BP, NF, Pharma Solvent, General Use, Size: 35KG

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n-Pentane ≥99.0% (by GC), CHROMASOLV™ for residue analysis (of high-volatile halogenated hydrocarbons), Riedel-de Haën™

Supplier: Honeywell Research Chemicals

n-Pentane, High Purity Solvent, GC, Purity: Greater than or equal to 99.0%, CAS number: 109-66-0, MF: CH3(CH2)3CH3, Molar Mass: 72.15 g/mol, Synonym: Pentane, Pentanes, Appearance: Colorless, Liquid, Application: residue analysis (of high-vo

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Avantor® Hichrom HI-5 MS Plus, GC Columns

Supplier: VWR International

General purpose GC-MS column with extra stability. For the analysis of solvent impurities, PCBs, hydrocarbons, essential oils, semivolatiles, pesticides, phenols, etc.

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Avantor® Hichrom HI-1 HT, GC Columns

Supplier: VWR International

General purpose GC-MS column Solvent impurities, PCBs, SimDist, drugs, natural gases, essential oils, semivolatiles, pesticides, phenols, etc.

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GC Multiresidue Pesticide Standard #1 (16 components), Restek

Supplier: Restek

Organophosphorus compounds that has 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.

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GC Multiresidue Pesticide Kit, Restek

Supplier: Restek

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.

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GC Multiresidue Pesticide Standard #5 (34 Compounds), Restek

Supplier: Restek

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.

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SGE BPX90 GC Capillary Columns

Supplier: Trajan Scientific and Medical

The SGE BPX90 GC capillary column provides a great polar option for GC analyzes. Recommended for: Fast separation of fragrances, aromatics, petrochemical, pesticides, PCBs, isomers of Fatty Acid Methyl Esters (FAMEs).

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GC Multiresidue Pesticide Standard #6 (18 Compounds), Restek

Supplier: Restek

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.

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GC Multiresidue Pesticide Standard #3 (25 components), Restek

Supplier: Restek

Organonitrogen Compounds that has 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.

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GC Multiresidue Pesticide Standard #4 (28 components), Restek

Supplier: Restek

Organonitrogen compounds that has 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.

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N,N-Dimethylformamide ≥99.9%, B&J Brand™ for HPLC, for gas chromatography, for spectrophotometry, Burdick & Jackson™

Supplier: Honeywell Research Chemicals

For HPLC, liquid and gas chromatography, pesticide residue analysis, spectophotometry, organic synthesis and combinatorial chemistry.

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SGE BPX5 GC Capillary Columns

Supplier: Trajan Scientific and Medical

The SGE BPX5 GC Capillary Column provides a great low-polarity option for GC analyses. Recommended for: Ultra trace analyses, pesticides, herbicides, hydrocarbons, solvents, phenols, amines.

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Rtx®-1 GC Columns, Restek

Supplier: Restek

These general-purpose columns are designed for solvent impurities, PCB congeners, simulated distillation, drugs of abuse, gases, natural gas odorants, sulfur compounds, essential oils, hydrocarbons, semi-volatiles, pesticides, and oxygenates.

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GC Multiresidue Pesticide Standard #7, (10 components), Restek

Supplier: Restek

The multiresidue 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.

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N,N-Dimethylacetamide ≥99.5%, B&J Brand™ for HPLC, for gas chromatography, for spectrophotometry, Burdick & Jackson™

Supplier: Honeywell Research Chemicals

For HPLC, liquid and gas chromatography, pesticide residue analysis, spectophotometry, organic synthesis and combinatorial chemistry.

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Rtx®-5 GC Columns, Restek

Supplier: Restek

A low-polarity general-purpose column for the analysis of pesticides, PCBs, aromatic hydrocarbons, drugs, and essential oils.

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Rtx®-1 GC Columns, Restek

Supplier: Restek

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SGE BP20 GC Capillary Columns

Supplier: Trajan Scientific and Medical

The SGE BP20 GC capillary column provides a great polar option for GC analyzes. Recommended for: Alcohol, free acids, fatty acid methyl esters (FAMEs), aromatics, solvents, essential oils.

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Acetone ≥99.5%, UltimAR® for liquid chromatography, for UV spectrophotometry, Macron Fine Chemicals™

Supplier: AVANTOR PERFORMANCE MATERIAL LLC

UltimAR—Solvents that meet ACS specifications for liquid chromatography, UV-spectrophotometry, and general purpose use. They are also tested by GC/ECD and GC/FID for use in extraction/concentration sample clean-up protocols for trace-level organic impurities.

Sustainable Options Available

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Methanol ≥99.9% (by GC), UltimAR® for liquid chromatography, for organic residue analysis, for UV spectrophotometry, Macron Fine Chemicals™

Supplier: AVANTOR PERFORMANCE MATERIAL LLC

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Glass Solvent Bottle with ITSP Connector, 1 L, MicroLiter, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)

Glass solvent bottle has a capacity of 1 L and an 8 mm connector for HTS, HTS-xt, HTC, HTC-xt, HTX, and HTX-xt PAL systems.

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SGE BP21 GC Capillary Columns

Supplier: Trajan Scientific and Medical

The SGE BP21 GC capillary column provides a great polar option for GC analyzes. Recommended for: Volatile free acids, FAMEs, alcohols, aldehydes, acrylates, ketones.