11438 Results for: "Phenyl+trifluoromethanesulphonate"

These columns are suitable for trace analysis of pesticides, drugs, hydrocarbons and phenols. The BPX5 phase has been designed for robustness and is suitable for over 80% of all routine analyses performed by chromatographers.

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Pharmaceutical analytical standard, Salbutamol acetate, reference material, Honeywell Fluka™

Supplier: Honeywell Chemicals

High quality inorganic and organic reference materials produced according to ISO 9001.

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Organic analytical standards, Brilliant green hydrogen sulfate hydrate, neat, reference material, Honeywell Fluka™

Supplier: Honeywell Chemicals

High quality inorganic and organic reference materials produced according to ISO 9001.

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Capillary columns, OPTIMA® 1701

Supplier: MACHEREY-NAGEL

Medium polar GC phase.

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Pesticide reference standard, t-Butylhydroxy-tebuconazol, neat, Honeywell Fluka™

Supplier: Honeywell Chemicals

High quality inorganic and organic reference materials produced according to ISO 9001.

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Pharmaceutical analytical standard, 4-Acetamidoantipyrine, reference material, Honeywell Fluka™

Supplier: Honeywell Chemicals

High quality inorganic and organic reference materials produced according to ISO 9001.

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Capillary columns, OPTIMA® 17

Supplier: MACHEREY-NAGEL

Medium polar GC phase.

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HPLC columns, ZORBAX® 80 Å StableBond®

Supplier: Agilent

ZORBAX® 80 Å StableBond columns are made using bulky, patented, unique silanes that sterically protect the siloxane bond. Acid labile endcapping reagents are not used.

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Avantor® Hichrom HI-624 MS, GC Columns

Supplier: Avantor

General purpose low to mid polarity phase for a wide range of applications, including (for example): Residual solvents, volatile pollutants. HI-624 MS is an MS grade cross-bonded column.

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Capillary columns, TRACE™ TR-5HT

Supplier: Thermo Fisher Scientific

Thermo Scientific™ TRACE TR-5HT GC Columns feature upper temperature limits as high as 400 °C.

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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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Capillary columns, OPTIMA® 1301 MS

Supplier: MACHEREY-NAGEL

Medium polar silarylene GC phase with low bleeding.

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Capillary columns, OPTIMA® 1701 MS

Supplier: MACHEREY-NAGEL

Medium polar silarylene GC phase with low bleeding.

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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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Capillary columns, TRACE™ TR-5MS

Supplier: Thermo Fisher Scientific

TRACE™ TR-5MS GC columns are ideal for hydrocarbons, solvents, pesticides, herbicides, phenols, amines.

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Capillary columns, VF-1701ms

Supplier: VARIAN

GC column for pesticides, PCBs and semi-volatile organic compounds.

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Avantor® Hichrom HI-17, GC Columns

Supplier: Avantor

General purpose polar phase for a wide range of applications, ideal as confirmation analysis column. Ideal in a GCxGC configuration as polar dimension column. HI-17 is a Crossbonded phase and assure a long lifetime even under high temperature limits.

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Capillary columns, OPTIMA® 35 MS

Supplier: MACHEREY-NAGEL

Medium polar silarylene GC phase with low bleeding.

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Capillary columns, OPTIMA® 17 MS

Supplier: MACHEREY-NAGEL

Medium polar silarylene GC phase with low bleeding.

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Capillary columns, Rapid-MS

Supplier: VARIAN

Rapid-MS columns reduce analysis duration by 3 to 5 times for temperature programmed, and up to 10 times for isothermal runs.

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GC Columns, J&W CP-Sil 43 CB

Supplier: VARIAN

CP-Sil 43 CB separates aromatic from aliphatic hydrocarbons with moderate polarity for specific selectivity equivalent to OV-255.

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Avantor® ACE® UltraCore Biphenyl, Analytical HPLC/UHPLC Columns

Supplier: Avantor

Avantor® ACE® UltraCore Biphenyl are high performing solid-core (core-shell) particle columns, designed for a range of chromatographic applications and is especially well suited for retention of aromatic compounds that elute early on alkyl phases.