Water
Water (H₂O) is a polar, protic solvent known for its high dielectric constant, hydrogen-bonding ability, and capacity to dissolve a wide range of polar and ionic substances. Often called the "universal solvent," it plays a fundamental role in both natural and laboratory systems.
In the lab, water is essential as a solvent, diluent, and cleaning agent. Deionized and ultrapure water are used in sensitive applications such as HPLC, LC-MS, and biological assays, while purified water supports reagent preparation, rinsing, and sterilization.
Eau, HiPerSolv CHROMANORM for HPLC, VWR Chemicals BDH®
Supplier: VWR International
From the exclusive family of high-quality, competitively priced BDH Chemicals — high purity solvents for HPLC applications.
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Eau ASTM Type II, VWR Chemicals BDH®
Supplier: VWR International
Type II grade of reagent water is prepared by distillation using a still designed to produce a distillate having a conductivity of less than 1.0 µS/cm at 298 K (25°C).
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Eau, ARISTAR® PLUS for trace metal analysis, for HPLC low TOC, VWR Chemicals BDH®
Supplier: BDH
For LC, HPLC, and trace organic analysis.
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Eau, ARISTAR® ULTRA, Ultrapure for trace metal analysis, for HPLC, VWR Chemicals BDH®
Supplier: BDH
Ultra high-purity water for quantitative trace metal analysis in the parts-per-trillion (ppt) level.
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Eau, Ultrapure Bioreagent for molecular biology, sterile, J.T.Baker®
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Eau, Ultrapure Bioreagent for molecular biology, sterile, J.T.Baker®
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Water, Molecular Biology Grade
Supplier: VWR
VWR® Molecular Biology Grade Water is 0.2 um filtered, free of DEPC (Diethyl pyrocarbonate) and other chemical additives. The product is extremely low in endotoxin and has been analyzed for the absence of DNase, RNase and Protease. It is suitable in molecular biology research applications.
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Eau, AR® ACS, deionised, Macron Fine Chemicals™
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Distilled water quality, deionized water.
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Eau, ChromAR® for liquid chromatography, for UV spectrophotometry, Macron Fine Chemicals™
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Water for HPLC and TLC applications. Filtered through a 0.2µm element.
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Eau, ULTRA for LC-MS, tested for UHPLC, J.T.Baker®
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Eau, ULTRA for LC-MS, tested for UHPLC, J.T.Baker®
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Eau, BAKER ANALYZED® HPLC for HPLC, UHPLC, for spectrophotometry, J.T.Baker®
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
For use in high-performance liquid chromatography. Free from organic compounds. Lot analysis on label.
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Water, deionized VWR®
Supplier: VWR
This general-purpose water is purified by deionization. Water has a pH of 5.0 to 7.0. It passes the test for reducing potassium permanganate.
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Eau for biotechnology nuclease-free, 0.2 µm filtered
Supplier: VWR
Eau for biotechnology nuclease-free, 0.2 µm filtered
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Eau, BAKER ANANYZED™ for LC-MS, J.T.Baker®
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
For use in liquid chromatography and mass spectrometry.
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Eau, ULTREX® II, Ultrapure, J.T.Baker®
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Eau, ULTREX® II, Ultrapure, J.T.Baker®
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Eau, EMSURE® for analysis, Supelco®
Supplier: MilliporeSigma
Eau, EMSURE® for analysis, Supelco®
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Catalog #: CA21905-026
Supplier: Kimberly-Clark