6922 Results for: "Liners+gc+septa+gc+ferrules"
Avantor® Hichrom HI-200, GC Columns
Supplier: Avantor
Unique selectivity Trifluoropropyl Methyl Polysiloxane stationary phase.
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Avantor® Hichrom HI-POF 1, GC Columns
Supplier: Avantor
Application specifc columns developed for pesticides, herbicides, insecticides analysis etc.
Expand 11 Items
Organic reference standard, trans-2,cis-6-Nonadienal, analytical standard, Supelco®
Supplier: Merck
Organic Standard, trans-2,cis-6-Nonadienal, ≥94,5% (GC)
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Organic reference standard, trans-3-Octen-2-one, analytical standard, Supelco®
Supplier: Merck
Organic Standard, trans-3-Octen-2-one, ≥98,0% (GC)
Expand 1 Items
Avantor® Hichrom HI-XMLB, GC Columns
Supplier: Avantor
Proprietary low-polarity and low-bleeding stationary phase; great choice for pesticides, herbicides, polychlorinated biphenyls (PCBs), and polyaromatic hydrocarbons (PAHs). Ideal for GC/MS applications and is also an excellent choice as a confirmation column for semivolatile environmental analysis.
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Avantor® Hichrom HI-10, GC Columns
Supplier: Avantor
Application specific highly polar phase, ideal for detailed cis/trans FAMEs separation.
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Diethyl malonate ≥98.0% (by GC) for synthesis, Sigma-Aldrich®
Supplier: Merck
Diethyl malonate ≥98.0% (by GC) for synthesis, Sigma-Aldrich®
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Organic reference standard, cis-3-Hexen-1-ol, analytical standard, Supelco®
Supplier: Merck
Organic Standard, cis-3-Hexen-1-ol, ≥98,0% (GC)
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Avantor® Hichrom HI-TCEP, GC Columns
Supplier: Avantor
Application specifc columns ideal for aromatics and oxygenates in gasoline.
Expand 4 Items
Avantor® Hichrom HI-POF 2, GC Columns
Supplier: Avantor
Application specifc columns developed for pesticides, herbicides, insecticides analysis etc.
Expand 11 Items
n-Pentane ≥99.0%, PESTINORM® for capillary GC analysis
Supplier: VWR Chemicals
n-Pentane ≥99.0%, PESTINORM® for capillary GC analysis
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VWR® PESTINORM®, Butyl Acetate, Secondary Reference Standard for GC
Supplier: VWR Chemicals
A secondary GC solvent reference standard for various chromatographic and analytical applications.
Expand 1 Items
Avantor® Hichrom HI-50, GC Columns
Supplier: Avantor
High polarity phase, ideal for detailed FAMEs and Dioxins isomers separation.
Expand 36 Items
Benzyl alcohol ≥99.5% (by GC), SupraSolv® for headspace gas chromatography
Supplier: Merck
Suitable as solvent for the analysis of residual solvents of ICH classes 1, 2 and 3.
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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®
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Chlorotrimethylsilane ≥99.0% (by GC), liquid, LiChropur™ for GC derivatisation, Supelco®
Supplier: Merck
Chlorotrimethylsilane is a silylation reagent used in the derivatization of triglycerides into volatile fatty esters by gas chromatography (GC).
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Ethylenediamine ≥99.0% (by GC), GPR RECTAPUR®
Supplier: VWR Chemicals
Ethylenediamine ≥99.0% (by GC), GPR RECTAPUR®
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N,O-Bis-(trimethylsilyl)-trifluoracetamide : chlorotrimethylsilane : 1-(trimethylsilyl)imidazole (BSTFA/TMCS/TMSI) mixture 3:3:2 (v/v/v) silylating mixture III, LiChropur™ for GC derivatisation, Supelco®
Supplier: Merck
N,O-Bis-(trimethylsilyl)-trifluoracetamide : chlorotrimethylsilane : 1-(trimethylsilyl)imidazole (BSTFA/TMCS/TMSI) mixture 3:3:2 (v/v/v) silylating mixture III, LiChropur™ for GC derivatisation, Supelco®
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VWR® PESTINORM®, Gas Chromatography (GC) Certified Reference Material
Supplier: VWR Chemicals
Due to its excellent separation capacity and its high sensitivity gas chromatography is a widely used technique for analytical purposes. In order to get proper identification and quantification results of the analysed compounds, reference standards are needed. These PESTINORM® reference substances can be used for the characterisation of GC column properties. In addition they may also be used for the identification of unknown compounds in a gas chromatogram or as standards in quantitative GC analysis.
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N,O-Bis(trimethylsilyl)trifluoroacetamide ≥98.0% (by GC) derivatisation reagent, for gas chromatography, Supelco®
Supplier: Merck
N,O-Bis(trimethylsilyl)trifluoroacetamide ≥98.0% (by GC) derivatisation reagent, for gas chromatography, Supelco®
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Organic reference standard, Nerol, analytical standard, Supelco®
Supplier: Merck
Nerol belongs to the class of monoterpene glycosides.
Expand 1 Items
Ethanol absolute, SupraSolv® for GC-ECD/FID
Supplier: Merck
Ethanol absolute, SupraSolv® for GC-ECD/FID
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Carbazole ≥95% (by GC), Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
Carbazole is an aromatic heterocyclic organic molecule.
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(+)-Sparteine ≥98.0% (by GC), Supelco®
Supplier: Merck
(+)-Sparteine ≥98.0% (by GC), Supelco®
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n-Hexane ≥99.0% (by GC), Suprasolv® hypergrade for organic trace analysis, Supelco®
Supplier: Merck
Suprasolv® hypergrade is a unique and universal solvent quality which can be employed for all three GC detection methods (ECD, FID and MS). Thanks to the large retention time range, even low-boiling substances can be reliably analysed.
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Avantor® Hichrom HI-DAI 2, GC Columns
Supplier: Avantor
Application specifc column for direct introduction of aqueous samples, thus minimizing sample preparation.
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VWR® PESTINORM®, Ethanol, Secondary Reference Standard for GC
Supplier: VWR Chemicals
A secondary GC solvent reference standard for various chromatographic and analytical applications.
Expand 1 Items
Triethylamine ≥99% (by GC), BAKER ANALYZED®, J.T.Baker®
Supplier: Avantor
Lot analysis on label.
Expand 1 Items
Avantor® Hichrom HI-5 Basic, GC Columns
Supplier: Avantor
Column type: GC column, Avantor® Hichrom, GC column, Fused silica, Ø int.: 0,53 mm, Length: 15 m, Film thickness: 1,00 µm
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Organic reference standard, 2-Furoic acid, analytical standard, Supelco®
Supplier: Merck
Organic Standard, 2-Furoic acid, ≥97,0% (GC), 97,0...103,0% (T)