Acqua
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.
Acqua per analisi TOC, Supelco®
Supplier: Merck
Acqua per analisi TOC, Supelco®
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Water ≥99.9% PFAS solvent tested according to EPA methods 533, 537.1 and 1633, LiChrosolv®, Supelco®
Supplier: Merck
Water tested for 533, 537.1 and 1633 PFAS methods LiChrosolv®.
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Acqua, Tracepur® for inorganic trace analysis, Supelco®
Supplier: Merck
Acqua, Tracepur® for inorganic trace analysis, Supelco®
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Acqua, LiChrosolv® tested for UHPLC-MS, Supelco®
Supplier: Merck
Highest purity solvents for UHPLC-MS analysis.
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Acqua, SupraSolv® for gas chromatography, Supelco®
Supplier: Merck
Acqua, SupraSolv® for gas chromatography, Supelco®
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Acqua, NORMATOM®, ultrapuro per analisi in tracce
Supplier: VWR Chemicals
Acqua, NORMATOM®, ultrapuro per analisi in tracce
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Acqua, BAKER INSTRA-ANALYZED® Plus, J.T.Baker®
Supplier: Avantor
Acqua, BAKER INSTRA-ANALYZED® Plus, J.T.Baker®
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Acqua, SupraSolv® for GC-MS, Supelco®
Supplier: Merck
Acqua, SupraSolv® for GC-MS, Supelco®
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Acqua, EMSURE® per analisi, Supelco®
Supplier: Merck
EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. Merck declare the EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.
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Acqua suitable for ion chromatography, Supelco®
Supplier: Merck
Acqua suitable for ion chromatography, Supelco®
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Acqua, LiChrosolv® per cromatografia, per LC-MS, Supelco®
Supplier: Merck
LiChrosolv® hypergrade is accurately tested for LC-MS suitability, and meet all the requirements of modern LC-MS ionisation methods (ESI / APCI - positive and negative mode).
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Acqua, SupraSolv® per cromatografia di spazio di testa, Supelco®
Supplier: Merck
Acqua, SupraSolv® per cromatografia di spazio di testa, Supelco®
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Acqua ACS for ultratrace analysis, Supelco®
Supplier: Merck
Acqua ACS for ultratrace analysis, Supelco®
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Acqua, HiPerSolv CHROMANORM®, super gradient grade per HPLC, adatto per UPLC/UHPLC
Supplier: VWR Chemicals
Acqua, HiPerSolv CHROMANORM®, super gradient grade per HPLC, adatto per UPLC/UHPLC
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Acqua Reag. Ph. Eur. 1095501 esente da ammonio
Supplier: VWR Chemicals
Acqua Reag. Ph. Eur. 1095501 esente da ammonio
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Catalog #: 83639.320
Supplier: VWR Chemicals
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Supplier: VWR Chemicals
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Supplier: VWR Collection
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Supplier: VWR Chemicals
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Supplier: VWR Chemicals
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Supplier: Merck
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Supplier: VWR Chemicals