2149 Results for: "Liners+gc+septa+gc+ferrules"

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Avantor® Hichrom HI-PLUS 90, GC Columns

Supplier: Avantor

Offering a range of selectivities with differing copolymer rations of PEG and methyl polysiloxane. HI-PLUS, HI-PLUS 10, HI-PLUS 25, HI-PLUS 75, HI-PLUS 90.

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Benzene ≥99.5% (by GC), AnalaR NORMAPUR® ACS analytical reagent

Supplier: VWR Chemicals

Benzene ≥99.5% (by GC), AnalaR NORMAPUR® ACS analytical reagent

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Hexane (mixture of isomers) ≥98.5% (by GC), AR® ACS, Macron Fine Chemicals™

Supplier: MACRON AVANTOR BRAND

Hexane (mixture of isomers) ≥98.5% (by GC), AR® ACS, Macron Fine Chemicals™

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VWR® PESTINORM®, Tetrahydrofuran (THF), Secondary Reference Standard for GC

Supplier: VWR Chemicals

A secondary GC solvent reference standard for various chromatographic and analytical applications.

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N,N-Dimethyl-p-toluidine ≥98.0% (by GC), GPR RECTAPUR®

Supplier: VWR Chemicals

N,N-Dimethyl-p-toluidine ≥98.0% (by GC), GPR RECTAPUR®

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Acetone ≥99.5% (by GC), Finyte® for microelectronic, J.T.Baker®

Supplier: Avantor

Acetone ≥99.5% (by GC), Finyte® for microelectronic, J.T.Baker®

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Methanol ≥99.9%, ULTRA RESI-ANALYZED® for gas chromatography, for purge and trap GC analysis, J.T.Baker®

Supplier: Avantor

Methanol ≥99.9%, ULTRA RESI-ANALYZED® for gas chromatography, for purge and trap GC analysis, J.T.Baker®

Sustainable Options Available

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Avantor® Hichrom HI-FFAP EXT, GC Columns

Supplier: Avantor

Very popular nitroterephthalic-acid-modified polyethylene glycol (PEG) column of high polarity for the analysis of free fatty acids, phenols, alcohols, glycols, with extended temperature range.

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Piperidine ≥99.5% (GC, on anhydrous basis) for peptide synthesis

Supplier: VWR Chemicals

Piperidine ≥99.5% (GC, on anhydrous basis) for peptide synthesis

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Tetrahydrofuran ≥99.0% (by GC, corrected for water content) stabilised, AR® ACS, Macron Fine Chemicals™

Supplier: MACRON AVANTOR BRAND

Tetrahydrofuran ≥99.0% (by GC, corrected for water content) stabilised, AR® ACS, Macron Fine Chemicals™

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Toluene ≥99.7% (by GC, corrected for water content), ULTRA RESI-ANALYZED® for organic residue analysis, J.T.Baker®

Supplier: Avantor

Toluene ≥99.7% (by GC, corrected for water content), ULTRA RESI-ANALYZED® for organic residue analysis, J.T.Baker®

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Avantor® Hichrom HI-VOC 2, GC Columns

Supplier: Avantor

Application specifc columns for volatile organic compounds (VOCs), solvents and purgeable compounds. Due to the high max. temperature, they are ideal for two-parallel columns confg. in the same oven. A good alternative to the HI-624 giving different selectivity. It is a more robust than the HI-624 and can operate at higher temperatures.

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Chloroform ≥99.8% (by GC, corrected for water content) stabilised, BAKER ANALYZED® HPLC for HPLC, UHPLC, for spectrophotometry, J.T.Baker®

Supplier: Avantor

Chloroform ≥99.8% (by GC, corrected for water content) stabilised, BAKER ANALYZED® HPLC for HPLC, UHPLC, for spectrophotometry, J.T.Baker®

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Avantor® Hichrom HI-225 MS, GC Columns

Supplier: Avantor

General purpose mid-to-high-polarity phase for a wide range of applications, like, for example: FAMEs, carbohydrates, sterols, flavor compounds. HI-225 MS is an MS grade crossbonded column.

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Avantor® Hichrom HI-OVW, GC Columns

Supplier: Avantor

Column type: GC column, Avantor® Hichrom, GC column, Fused silica, Ø int.: 0,32 mm, Length: 15 m, Film thickness: 0,10 µm

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Cyclohexane ≥99.5% (by GC), ChromAR® for HPLC, Macron Fine Chemicals™

Supplier: MACRON AVANTOR BRAND

Cyclohexane ≥99.5% (by GC), ChromAR® for HPLC, Macron Fine Chemicals™

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VWR® PESTINORM®, Di-isopropyl Ether, Stabilised, Secondary Reference Standard for GC

Supplier: VWR Chemicals

Stabilised with BHT (2,6-Di-tert-butyl-p-cresol, 2,6-Di-tert-butyl-4-methylphenol, Ionol) 40 ppm. A secondary GC solvent reference standard for various chromatographic and analytical applications.

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Avantor® Hichrom HI-5, GC Columns

Supplier: Avantor

Really versatile general purpose low-polarity phase for a wide range of applications, including (for example): PCBs, essential oils, pesticides, semivolatiles and many more. HI-5 is a crossbonded phase and assure a long lifetime even under high temperature limits.

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Toluene ≥99.5% (by GC), AR® ACS, Macron Fine Chemicals™

Supplier: MACRON AVANTOR BRAND

Toluene ≥99.5% (by GC), AR® ACS, Macron Fine Chemicals™

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n-Hexane ≥99.0% (by GC), ULTRA RESI-ANALYZED® for organic residue analysis, J.T.Baker®

Supplier: Avantor

For trace organic analysis by GC and HPLC. UV cutoff 210nm. Purity based on n-hexane and saturated C6 hydrocarbons, corrected for water. Certificate of lot analysis provided.

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Methanol ≥99.9% (by GC), CMOS for microelectronic, J.T.Baker®

Supplier: Avantor

Methanol ≥99.9% (by GC), CMOS for microelectronic, J.T.Baker®

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1-Butanol ≥99.4% (by GC, corrected for water content), AR® ACS, Macron Fine Chemicals™

Supplier: MACRON AVANTOR BRAND

1-Butanol ≥99.4% (by GC, corrected for water content), AR® ACS, Macron Fine Chemicals™

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Dichloromethane ≥99.5% (by GC), AR® ACS, Macron Fine Chemicals™

Supplier: MACRON AVANTOR BRAND

Dichloromethane ≥99.5% (by GC), AR® ACS, Macron Fine Chemicals™

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Avantor® Hichrom HI-1, GC Columns

Supplier: Avantor

Really versatile general purpose apolar phase for a wide range of applications, including (for example): PCBs, simulated distillation, gases, essential oils, hydrocarbons analysis, pesticides, semivolatiles, oxygenates. HI-1 is a crossbonded phase and assure a long lifetime even under high temperature limits.