41 results for "HPLC SOLVENTS"

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Avantor® Hichrom, Retention Gap/Precolumn, DPTMDS Deactivated High Temperature Fused Silica

Supplier: Avantor

DPTMDS deactivated high temperature fused silica retention gap / precolumn. General purpose deactivation for both apolar and polar solvents.

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Methanol ≥99.9%, BAKER ANALYZED® LC-MS for HPLC, for UV spectrophotometry, J.T.Baker®

Supplier: Avantor

Pure, trusted chromatography solvents providing high selectivity, reproducibility and accuracy of results that come in a variety of grades such as HPLC, LCMS, ULTRA LCMS and PHOTREX.

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Avantor® Hichrom, Retention Gap/Precolumn, CW Deactivated Fused Silica

Supplier: Avantor

CW deactivated fused silica retention gap / precolumn. Deactivation mainly for polar solvents.

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D(+)-Trehalóza dihydrát 97.0-102.0% (by HPLC) NF, HPLE, multi-compendial parenteral grade, J.T.Baker®

Supplier: Avantor

Residual solvents: Only the Class 2 solvent methanol and the Class 3 solvent ethanol are likely to be present.

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Avantor® Hichrom HI-SE54, GC Columns

Supplier: Avantor

General purpose column for solvent impurities, PCBs, hydrocarbons, essential oils, semivolatiles, allergens, pesticides, etc.

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Avantor® Hichrom, Retention Gap/Precolumn, DPTMDS Deactivated Fused Silica

Supplier: Avantor

DPTMDS deactivated fused silica retention gap / precolumn. General purpose deactivation for both apolar and polar solvents.

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n-Heptan ≥99.0% (by GC, corrected for water content) for HPLC, UHPLC, for spectrophotometry, J.T.Baker®

Supplier: Avantor

n-Heptan ≥99.0% (by GC, corrected for water content) for HPLC, UHPLC, for spectrophotometry, J.T.Baker®

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n-Heptan ≥99.0% (by GC, corrected for water content) for HPLC, UHPLC, for spectrophotometry, J.T.Baker®

Supplier: Avantor

n-Heptan ≥99.0% (by GC, corrected for water content) for HPLC, UHPLC, for spectrophotometry, J.T.Baker®

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Avantor® Hichrom, Retention Gap/Precolumn, HMDS Deactivated High Temperature Fused Silica

Supplier: Avantor

HMDS deactivated high temperature fused silica retention gap / precolumn. Deactivation mainly for apolar solvents.

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Avantor® Hichrom HI-PS255, GC Columns

Supplier: Avantor

Apolar phase, suitable for high flm thickness columns, to analyze solvents, alcohols, volatiles, etc.

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Avantor® Hichrom HI-SOLVE 2, GC Columns

Supplier: Avantor

Application specifc columns developed for complex solvents mixtures analysis. HI-SOLVE 2 is ideal for aromatics and oxygenates in gasoline.

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Avantor® Hichrom, Retention Gap/Precolumn, HMDS Deactivated Fused Silica

Supplier: Avantor

HMDS deactivated fused silica retention gap / precolumn. Deactivation mainly for apolar solvents.

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Avantor® Hichrom HI-SOLVE 1, GC Columns

Supplier: Avantor

Application specifc columns developed for complex solvents mixtures analysis. HI-SOLVE 2 is ideal for aromatics and oxygenates in gasoline.

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Avantor® Hichrom HI-5 MS Plus, GC Columns

Supplier: Avantor

General purpose GC-MS column with extra stability. For the analysis of solvent impurities, PCBs, hydrocarbons, essential oils, semi-volatiles, pesticides, phenols, etc.

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Avantor® Hichrom HI-VOC 1, 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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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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Avantor® Hichrom HI-SE52, GC Columns

Supplier: Avantor

General purpose column for solvent impurities, PCBs, hydrocarbons, essential oils, semivolatiles, triglycerides, pesticides, poly-waxes, etc.

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Avantor® Hichrom HI-PS264, GC Columns

Supplier: Avantor

Apolar phase, suitable for high flm thickness columns, to analyze solvents, alcohols, volatiles, etc.

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Avantor® Hichrom HI-VOC 2, GC Columns

Supplier: Avantor

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Avantor® Hichrom HI-5 HT, GC Columns

Supplier: Avantor

General purpose column with added temperature stability. For the analysis of solvent impurities, PCBs, hydrocarbons, essential oils, semivolatiles, pesticides, phenols, etc.

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SPE kolony, J.T.Baker®, BAKERBOND Speedisk® C18 PolarPlus®

Supplier: Avantor

Ultra čisté PP kolony s BAKERBOND® HPLC médii jsou navrženy pro ušetření času, minimalizaci práce, konečné objemy rozpouštědla a vylepšenou účinnost. Rychlost průběhu až 9krát vyšší než u konvenčních kolon. Vestavěný ochranný filtr kolony a vyšší koncentrace analytu mohou snížit nebo eliminovat kroky pro předfiltraci a koncentrování.

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Avantor® Hichrom HI-624, GC Columns

Supplier: Avantor

General purpose low to mid polarity phase for a wide range of applications, including (for example): Residual solvents and volatile pollutants.

Expand 84 Items

Avantor® Hichrom HI-1 HT, GC Columns

Supplier: Avantor

General purpose GC-MS column Solvent impurities, PCBs, SimDist, drugs, natural gases, essential oils, semivolatiles, pesticides, phenols, etc.

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SPE kolony, J.T.Baker®, BAKERBOND Speedisk® Narc-2

Supplier: Avantor

Ultra čisté PP kolony s BAKERBOND® HPLC médii jsou navrženy pro ušetření času, minimalizaci práce, konečné objemy rozpouštědla a vylepšenou účinnost. Vestavěný ochranný filtr kolony a vyšší koncentrace analytu mohou snížit nebo eliminovat kroky pro předfiltraci a koncentrování.