892 Results for: "gc-gas-chromatography"
VWR® PESTINORM®, 2,2,4-Trimethylpentane, Secondary Reference Standard for GC
Supplier: VWR Chemicals
A secondary GC solvent reference standard for various chromatographic and analytical applications.
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Accessories for HPLC columns, Avantor® Partisil and Avantor® Partisphere
Supplier: HICHROM
WVS frit assembly
Expand 10 Items
VWR® PESTINORM®, 1-Propanol, Secondary Reference Standard for GC
Supplier: VWR Chemicals
A secondary GC solvent reference standard for various chromatographic and analytical applications.
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LiChrospher®, HPLC Columns
Supplier: HICHROM
LiChrospher® is a silica available in both endcapped and non-endcapped C8 and C18 phases.
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N,N-Dimethylacetamide ≥99.0% (by GC), ChromAR® for liquid chromatography, for UV spectrophotometry, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
N,N-Dimethylacetamide ≥99.0% (by GC), ChromAR® for liquid chromatography, for UV spectrophotometry, Macron Fine Chemicals™
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VWR®, N,N-Dimethylformamide, secondary reference standard for GC, PESTINORM®
Supplier: VWR Chemicals
A secondary GC solvent reference standard for various chromatographic and analytical applications.
Expand 1 Items
VWR® PESTINORM®, Cyclohexane, Secondary Reference Standard for GC
Supplier: VWR Chemicals
A secondary GC solvent reference standard for various chromatographic and analytical applications.
Expand 1 Items
Chloroform ≥99.8% (by GC, corrected for water content) stabilised, ChromAR® ACS for liquid chromatography, for UV spectrophotometry, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
Chloroform ≥99.8% (by GC, corrected for water content) stabilised, ChromAR® ACS for liquid chromatography, for UV spectrophotometry, Macron Fine Chemicals™
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HPLC Columns, Zinc
Supplier: HICHROM
Column type: HPLC column, Zinc, Ø int.: 4,00 mm, Length: 20 mm
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Dichloromethane ≥99.9% (by GC, corrected for water content), ChromAR® ACS for liquid chromatography, for UV spectrophotometry, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
ChromAR - solvents that meet ACS specifications and are suitable for liquid chromatography and UV-spectrophotometry.
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1-Propanol ≥99.5% (by GC), ChromAR® for liquid chromatography, for UV spectrophotometry, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
1-Propanol ≥99.5% (by GC), ChromAR® for liquid chromatography, for UV spectrophotometry, Macron Fine Chemicals™
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n-Pentane ≥98% (by GC), UltimAR® for liquid chromatography, for UV spectrophotometry, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
n-Pentane ≥98% (by GC), UltimAR® for liquid chromatography, for UV spectrophotometry, Macron Fine Chemicals™
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Avantor® ACE® NH₂, HPLC Columns, 5 µm
Supplier: Avantor
These stainless steel columns with proprietary bonding technology provide high robustness with excellent column lifetimes.
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VWR® PESTINORM®, 1,2-Dichloroethane, Secondary Reference Standard for GC
Supplier: VWR Chemicals
A secondary GC solvent reference standard for various chromatographic and analytical applications.
Expand 1 Items
J.T.Baker®, HPLC Column
Supplier: Avantor
Column type: HPLC column, J.T.Baker®, HPLC Column
Expand 1 Items
J.T.Baker® BAKERBOND® PolyQUAT™, Multimode Ion Exchange (IEX) Chromatography Resin, Lab Column
Supplier: Avantor
The J.T.Baker® BAKERBOND® PolyQUAT™ multimode ion exchange (IEX) chromatography resin functions as a strong anion exchange resin with improved selectivity for superior separation in process chromatography applications.
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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.
Expand 1 Items
Equivalence C18, HPLC Columns
Supplier: Avantor
Stainless steel Equivalence C18 columns have been specifically developed as a high quality, cost effective replacement for many HPLC column brands.
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Empty Columns, Stainless Steel
Supplier: HICHROM
Stainless steel, Empty columns: Yes, Ø int.: 7,50 mm, Length: 75 mm
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VWR® PESTINORM®, tert-Butyl Methyl Ether, Secondary Reference Standard for GC
Supplier: VWR Chemicals
A secondary GC solvent reference standard for various chromatographic and analytical applications.
Expand 1 Items
Threaded Empty Columns for UHPLC Hardware
Supplier: HICHROM
Column type: UHPLC column, Empty columns, threaded, for UHPLC hardware, with length 250 mm, Empty columns: Yes
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Methanol ≥99.9% (by GC), UltimAR® for liquid chromatography, for organic residue analysis, for UV spectrophotometry, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
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.
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Avantor® Alltima HP, HPLC columns, HILIC, 5 µm
Supplier: HICHROM
Avantor® Alltima HP columns features hydrophilic interaction chromatography that uses small amounts of water for increased sensitivity with microbore applications.
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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® Alltima HP C8, HPLC Columns, 5 µm
Supplier: HICHROM
To overcome separation needs, these columns have high performance and selectivity.
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Avantor® ACE® Silica, HPLC Columns, 10 µm
Supplier: Avantor
Avantor® ACE® Silica columns provide great reproducibility and column lifetime. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.
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Vydac C8, HPLC columns
Supplier: HICHROM
Vydac is a registered trademark of W.R.Grace and Co.
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n-Heptane ≥99% (by GC, corrected for water content), UltimAR® for liquid chromatography, for organic residue analysis, for UV spectrophotometry, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
Suitable for liquid chromatography, extract/conc, UV-spectrophotometry, organic residue analysis.
Expand 1 Items
Avantor® ACE® C18, HPLC Columns, 10 µm
Supplier: Avantor
Avantor® ACE® C18 columns provide great reproducibility and column lifetime. These stainless steel columns are available in a wide range of particle sizes and dimensions from capillary to preparative.
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VWR® PESTINORM®, Fatty Acid Methyl Esters (FAME) Standards for GC
Supplier: VWR Chemicals
Avantor offers an extensive range of FAME standards as Certified Reference Materials under the well-known PESTINORM® brand.
Expand 23 Items
Supplier: VWR Collection
Supplier: VWR Collection