613 Results for: "Gas Chromatography"
Standard Mixture of n-Paraffins for Gas Chromatography (GC), Crystals, TCI America
Supplier: TCI America
Product Categories: Analytical Science, Standard Materials for GC
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N,N-Dimethylformamide ≥99.9%, CHROMASOLV™ for headspace gas chromatography, Riedel-de Haën™
Supplier: Honeywell Research Chemicals
Honeywell Chromasolv™ GC-headspace solvents:
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Gas-Tight Micro Syringes, Chemglass
Supplier: Chemglass
These syringes are designed for use in both liquid and gas chromatography.
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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
Dimethyl Acetamide, B&J Brand*, for HPLC, GC and spectrophotometry, >99.5%, size: 20 l
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Accessories for Auto-Ignite FID with PPC Add-On Kit, Perkinelmer
Supplier: PerkinElmer
Collector Head Assembly for Auto-Ignite Flame Ionization Detector (FID) for AutoSystem XL Gas chromatography
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n-Heptane ≥99%, B&J Brand™ for HPLC, for gas chromatography, for spectrophotometry, Burdick & Jackson™
Supplier: Honeywell Research Chemicals
For HPLC, GC, pesticide residue analysis, and spectrophotometry. UV cutoff at 200nm.
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n-Pentane ≥95.0% (by GC), Laboratory Reagent
Supplier: Honeywell Research Chemicals
Pentane, Purity: >/= 95% by Gas Chromatography, Grade: Laboratory Reagent, Container Type: Aluminum Bottle, Size: 5L
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Replacement Chemical Traps and Parts for Agilent GCs, Restek
Supplier: Restek
Built-in frits retain fine particles; adsorbents remove both moisture and hydrocarbons.
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Acetone ≥99.9% (dried basis), GC2™ for gas chromatography, for pesticide residue analysis, Burdick & Jackson™
Supplier: HONEYWELL INTERNATIONAL INC MX
B&J GC2 Solvents are developed for trace analysis at or below the part-per-billion level, using capillary gas chromatography. Each lot is performance tested to meet demanding GC specifications.
Samples of every B&J GC2 solvent are concentrated 1000-fold and tested by temperature-programmed capillary GC-FID. This analysis detects both low-boiling and high-boiling molecules, anything eluting from toluene through diesel fuel and other semi-volatile compounds of environmental interest.
Features:
Less than 1 ppb trace contamination for semi-volatiles with a molecular weight greater than toluene (92).
Ideal for EPA protocols
Actual lot chromatograms available upon request
Electron capture GC: No residue peaks greater than two ng/L as lindane.
Flame ionization GC: No peaks greater than one ng/mL, having a retention time of greater than diacetone alcohol, on a crossbonded 5% diphenyl/95% dimethyl polysiloxane capillary column for a splitless injection of a 1000-fold sample concentrate after exchange into hexane.
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SilFlow® Micro-Fluidic Platform, Trajan Scientific and Medical
Supplier: Trajan Scientific and Medical
Improve your GC connectivity with the SilFlow stainless steel microfluidic platform.
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Septa, Thermo Scientific
Supplier: Thermo Scientific
Thermo Scientific™ BTO and TR-Green septa for GC instruments.
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Port Connector, Swagelok®, Restek
Supplier: Restek
Parker's fittings are ideal for installing new equipment, modifying existing instrumentation, or replacing worn connections.
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Ethylbenzene ≥99.0% (by GC), Puriss. p.a., Riedel-de Haën™
Supplier: Honeywell Research Chemicals
Ethylbenzene, Purity: >/= 99.0% by Gas Chromatography, Grade: Puriss. P.a, Container Type: Glass Bottle, Alternate name: Phenylethane, Size: 1 l
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Dimethyl sulfoxide ≥99.9%, CHROMASOLV™ for headspace gas chromatography, Riedel-de Haën™
Supplier: Honeywell Research Chemicals
Honeywell Chromasolv™ GC-headspace solvents:
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1-Propanol ≥99% (by GC), Purum
Supplier: Honeywell Research Chemicals
1-Propanol, Purity: >/= 99% by Gas Chromatography, Grade: Purum, Container Type: Platic Bottle, Alternate name: Propyl alcohol, Size: 1 l
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2,2,4-Trimethylpentane ≥99.5% (by GC), Puriss. p.a., Riedel-de Haën™
Supplier: Honeywell Research Chemicals
2,2,4-Trimethylpentane, Purity: >/= 99.5 % by Gas Chromatography, Grade: Puriss. P.a, Container Type: Glass Bottle, Alternate name: Isooctane, Size: 1 l
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Reducing Union, Swagelok®, Restek
Supplier: Restek
Parker's fittings are ideal for installing new equipment, modifying existing instrumentation, or replacing worn connections.
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Copper Tubing, Restek
Supplier: Restek
Copper tubing is compatible for use with a number of plumbing gas chromatography systems.
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BP5MS GC Capillary Column, SGE
Supplier: Trajan Scientific and Medical
Innovative phase technologies and fused silica production capabilities provide end-to-end separation solutions for applications such as ultra trace analyses, pesticides and herbicides, hydrocarbons, solvents, phenols, amines, GC/MS and other specific detector applications.
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n-Pentane ≥99.9% (by GC), GC2™ for gas chromatography, for pesticide residue analysis, Burdick & Jackson™
Supplier: Honeywell Research Chemicals
For trace analysis at or below the part per billion level (ppb). Ideal for EPA protocols.
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Standard Mixture of Fatty Acid Methyl Esters for Gas Chromatography (GC), TCI America
Supplier: TCI America
Standard Mixture of Fatty Acid Methyl Esters, consists of Methyl Decanoate, Laurate, Myristate, Palmitate and Stearate, Standard Material for GC, Synonym: Fatty Acid Methyl Ester Mixture, size: 5 ml
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Ethyl acetate ≥99.9%, GC2™ for gas chromatography, for pesticide residue analysis, Burdick & Jackson™
Supplier: Honeywell Research Chemicals
For trace analysis at or below the part per billion level. Ideal for EPA protocols.
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Benzyl alcohol ≥99.9% (by GC), CHROMASOLV™ for headspace gas chromatography, Riedel-de Haën™
Supplier: Honeywell Research Chemicals
Honeywell Chromasolv™ GC-headspace solvents:
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Dichloromethane ≥99.9% stabilised, GC2® for gas chromatography, for pesticide residue analysis, Burdick & Jackson™
Supplier: HONEYWELL INTERNATIONAL INC MX
For trace analysis at or below the part per billion level. Ideal for EPA protocols.
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Chloroform ≥99.9% stabilized, GC2™ for gas chromatography, for pesticide residue analysis, Burdick & Jackson™
Supplier: Honeywell Research Chemicals
For trace analysis at or below the part per billion level. Ideal for EPA protocols.
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Tetrahydrofuran ≥99.9% (by GC) stabilized, B&J Brand™ for GPC (gel permeation chromatography), for gas chromatography, non-spectrophotometric grade, Burdick & Jackson™
Supplier: Honeywell Research Chemicals
For GC and GPC. Non-UV grade. Packed under nitrogen. Preserved with 250ppm BHT.
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n-Hexane ≥99%, Reagent Grade
Supplier: Honeywell Research Chemicals
Hexane, Purity: >/= 99.0% by Gas Chromatography, Grade: Reagent Grade, Container Type: Glass Bottle, Alternate name: n-Hexane, Size: 500 ml
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TraceGOLD TG-5MS GC Columns, Thermo Scientific
Supplier: Thermo Scientific
Employ the most widely used MS phase in gas chromatography with the 5% phenyl phase Thermo Scientific TraceGOLD TG-5MS GC Column.
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WHEATON® Diazomethane Generator, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
This Diazomethane Generator is used to generate diazomethane and other gases for gas chromatography, mass spectroscopy and NMR studies using one millimole of Methylnitronitrosoguanidine (MNNG).
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WHEATON® Diazomethane Generator with ST Clear-Seal™ Grease-Free Joints, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
This Diazomethane Generator is used to generate diazomethane and other gases for gas chromatography, mass spectroscopy and NMR studies using one millimole of Methylnitronitrosoguanidine (MNNG).