1305 Results for: "Graphite Ferrules for GC"
Empty Columns, Stainless Steel
Supplier: HICHROM
Stainless steel, Empty columns: Yes, Ø int.: 7,50 mm, Length: 75 mm
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Empty Columns, Stainless Steel
Supplier: HICHROM
Empty steel tube, Stainless steel, Empty columns: Yes, Ø int.: 2,10 mm, Length: 250 mm
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Avantor® ACE® Generix®, Analytical HPLC Columns, 5 µm
Supplier: Avantor
These high performance HPLC columns contain high purity spherical silica.
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Avantor® ACE® Generix®, Analytical UHPLC Columns, 1,8 µm
Supplier: Avantor
These high performance UHPLC columns contain high purity spherical silica.
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LiChrosorb® Silica, HPLC Columns
Supplier: HICHROM
Column type: HPLC column, LiChrosorb®, Silica (Si), Ø int.: 3,20 mm, Length: 250 mm, Pore size: 100 Å, Particle Size: 5 µm
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J.T.Baker®, HPLC Column
Supplier: Avantor
Column type: HPLC column, J.T.Baker®, HPLC Column
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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Avantor® ACE® AQ, HPLC Columns, 10 µm
Supplier: Avantor
Avantor® ACE® AQ 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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Acetone ≥99.3% (by GC), BAKER ANALYZED® HPLC for HPLC, UHPLC, for spectrophotometry, J.T.Baker®
Supplier: Avantor
Packaged under nitrogen. Filtered through a 0.2µm filter to remove particulate matter. UV cutoff 330nm. Lot analysis on label.
Expand 9 Items
Methanol ≥99.8% (by GC, corrected for water content), UltimAR®, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
Methanol ≥99.8% (by GC, corrected for water content), UltimAR®, Macron Fine Chemicals™
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Dichloromethane ≥99.9% (by GC), ChromAR® for HPLC, for UV spectrophotometry, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
Suitable for liquid chromatography and UV-spectrophotometry.
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n-Heptane ≥99.0% (by GC, corrected for water content), AR®, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
n-Heptane ≥99.0% (by GC, corrected for water content), AR®, Macron Fine Chemicals™
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1,2-Dimethoxyethane ≥99.0% (by GC, corrected for water content), BAKER ANALYZED®, J.T.Baker®
Supplier: Avantor
1,2-Dimethoxyethane ≥99.0% (by GC, corrected for water content), BAKER ANALYZED®, J.T.Baker®
Expand 1 Items
Acetone ≥99.5% (by GC, corrected for water content), AR® ACS for histology, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
For histological use.
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VWR® Gas-Tight Micro Syringes
Supplier: VWR Collection
Micro syringes without needle
General purpose Luer lock connector for use with autosamplers and liquid handling instruments. All parts in contact with sample are made from neutral borosilicate glass and PTFE. This provides excellent performance and an inert sample environment.
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4-Methyl-2-pentanone ≥98.5% (by GC, corrected for water content), CMOS for microelectronic, J.T.Baker®
Supplier: Avantor
4-Methyl-2-pentanone ≥98.5% (by GC, corrected for water content), CMOS for microelectronic, J.T.Baker®
Expand 1 Items
n-Heptane ≥99.0% (by GC, corrected for water content) for HPLC, UHPLC, for spectrophotometry, J.T.Baker®
Supplier: Avantor
n-Heptane ≥99.0% (by GC, corrected for water content) for HPLC, UHPLC, for spectrophotometry, J.T.Baker®
Expand 7 Items
N,N-Dimethylformamide ≥99.8% (by GC, corrected for water content), BakerDRY™ for organic synthesis, J.T.Baker®
Supplier: Avantor
N,N-Dimethylformamide ≥99.8% (by GC, corrected for water content), BakerDRY™ for organic synthesis, J.T.Baker®
Expand 8 Items
n-Hexane ≥95.0% (by GC, corrected for water content) for HPLC, UHPLC, for spectrophotometry, J.T.Baker®
Supplier: Avantor
For use in liquid chromatography and spectrophotometry. UV cutoff 192 nm. Lot analysis on label.
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Dimethyl sulphoxide ≥99.9% (by GC, corrected for water content), AR® ACS, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
Dimethyl sulphoxide ≥99.9% (by GC, corrected for water content), AR® ACS, Macron Fine Chemicals™
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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®
Expand 1 Items
Methyl ethyl ketone ≥99.0% (by GC, corrected for water content), BAKER ANALYZED® ACS, J.T.Baker®
Supplier: Avantor
The quality of many BAKER ANALYZED™ Reagents meets or exceeds the requirements set forth by the American Chemical Society (ACS). These solvents are essential for any chemical stockroom.
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4-Methyl-2-pentanone ≥98.5% (by GC, corrected for water content), AR® ACS, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
4-Methyl-2-pentanone ≥98.5% (by GC, corrected for water content), AR® ACS, Macron Fine Chemicals™
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Glycerine (vegetable based) 100% (by GC, corrected for water content), BAKER ANALYZED® ACS, J.T.Baker®
Supplier: Avantor
Glycerine (vegetable based) 100% (by GC, corrected for water content), BAKER ANALYZED® ACS, J.T.Baker®
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Avantor® ACE® C18, HPLC Columns, 3 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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Avantor® ACE® AQ, HPLC Columns, 5 µm
Supplier: Avantor
Avantor® ACE® AQ 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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1,2-Dichloroethane ≥99.0% (by GC, corrected for water content), AR® ACS, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
1,2-Dichloroethane ≥99.0% (by GC, corrected for water content), AR® ACS, Macron Fine Chemicals™
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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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VWR® PESTINORM®, GC Multiresidue Pesticide Standard (Mix 9) - 8 components, CRM
Supplier: VWR Chemicals
A standard mixture, typically used for food testing, containing the following components: 100 ug/ml each of Disulfoton [CAS:298-04-4] ; Fonofos [CAS:944-22-9] ; Parathion-methyl [CAS:298-00-0] ; Mevinphos [CAS:7786-34-7] ; Parathion [CAS:56-38-2] ; Phorate [CAS:298-02-2] ; Piperonyl butoxide [CAS:51-03-6] ; Triazophos [CAS:24017-47-8] in Toluene
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Avantor® ACE® Silica, HPLC Columns, 3 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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Supplier: VWR Collection
Supplier: VWR Collection
Supplier: VWR Collection
Supplier: VWR Collection