"SEC Chromatography"
Gel permeation chromatography columns, NUCLEOGEL® GPC
Supplier: MACHEREY-NAGEL
Polymer based phases for size exclusion chromatography (SEC) or gel permeation chromatography (GPC) of water insoluble substances.
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2-Propanol ≥99.8%, ChromAR® for HPLC, Macron Fine Chemicals™
Supplier: MACRON AVANTOR BRAND
Suitable for Liquid Chromatography and UV-Spectrophotometry
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2-Propanol ≥99.5%, ChromAR® 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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2-Propanol ≥99.5%, PHOTREX® 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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Disodium hydrogen phosphate, anhydrous ≥99.0%, powder, Ultrapure Bioreagent for liquid chromatography, for molecular biology, J.T.Baker®
Supplier: Avantor
Powder. For liquid chromatography and molecular biology applications. Lot analysis on label.
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2-Propanol ≥99.7% for gas chromatography
Supplier: Thermo Fisher Scientific
2-Propanol ≥99.7% for gas chromatography
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2-Propanol ≥99.9%, Purified Plus™ ACS for organic synthesis, for preparative liquid chromatography, Burdick & Jackson™
Supplier: BURDICK JACKSON
2-Propanol ≥99.9%, Purified Plus™ ACS for organic synthesis, for preparative liquid chromatography, Burdick & Jackson™
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2-Propanol ≥99.5% ACS for organic synthesis, for preparative liquid chromatography, general laboratory use
Supplier: BURDICK JACKSON
ACS GENERAL USE SOLVENTS
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2-Propanol ≥99.7%, BAKER ANALYZED® HPLC for HPLC, UHPLC, for spectrophotometry, J.T.Baker®
Supplier: Avantor
2-Propanol ≥99.7%, BAKER ANALYZED® HPLC for HPLC, UHPLC, for spectrophotometry, J.T.Baker®
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di-Potassium hydrogen phosphate ≥99.0%, powder, Ultrapure Bioreagent for liquid chromatography, for molecular biology, J.T.Baker®
Supplier: Avantor
Powder. For LC and molecular biology. Lot analysis on label.
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Rankem HPLC Buffers
Supplier: RANKEM
High purity mobile phase buffers for HPLC improves the reproducibility of the method even at higher concentration
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2-Propanol ≥99.85%, CHROMASOLV™ for HPLC, Riedel-de Haën™
Supplier: Honeywell Chemicals
2-Propanol (Isopropyl alcohol, Isopropanol, IPA) is a colorless solvent and is the simplest example of a secondary alcohol. It can dissolve a wide range of non-polar compounds and works well as a degreaser. Propanol-2 has a boiling point of 82 °C. Suitable for HPLC and spectrophotometry.
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Size exclusion and ligand exchange chromatography columns, SUGAR SC
Supplier: Resonac
These columns separate mono and di-saccharides by combination of ligand exchange and size exclusion mode.
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2-Propanol ≥99.8%, HiPerSolv CHROMANORM® for preparative HPLC
Supplier: VWR Chemicals
2-Propanol ≥99.8%, HiPerSolv CHROMANORM® for preparative HPLC
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2-Propanol ≥99.8% (by GC), CHROMASOLV™ for pesticide residue analysis, Riedel-de Haën™
Supplier: Honeywell Chemicals
2-Propanol ≥99.8% (by GC), CHROMASOLV™ for pesticide residue analysis, Riedel-de Haën™
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VWR®, Dual stage gas regulators
Supplier: VWR Collection
These regulators are suitable for corrosive gas applications, high-purity gas applications, research sample systems, process analysers, gas chromatography, EPA protocol mixes, laser gas systems and emission monitoring systems. The two-stage design provides constant outlet pressure regardless of change in cylinder pressure. They may be used with corrosive gas applications.