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.
Water, DEPC treated
Supplier: G-Biosciences
Ultra pure DEPC-Treated water is suitable for use with sensitive RNA research. It is prepared by incubating with 0.1% DEPC (diethylpyrocarbonate), an RNase inhibitor, and then autoclaved to remove the DEPC, to prevent downstream interference, and sterilized.
Expand 3 Items
Water USP for irrigation, sterile
Supplier: NURSE ASSIST, INC.
Water USP for irrigation, sterile
Expand 2 Items
Water nuclease-free
Supplier: New England Biolabs (NEB)
Nuclease-free Water is ideal for the preparation of reagents and for use in enzymatic reactions. No toxic agents, such as DEPC, are used in the production of this water, so as to avoid inhibition in enzymatic reactions.
Expand 1 Items
Water, deionized
Supplier: INNOVA CHEMICALS CA
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.
Expand 1 Items
Water, UltraPure for molecular biology, sterile filtered
Supplier: Rockland Immunochemical
Molecular Biology Grade Ultrapure water is suitable for molecular immunology, molecular biology and nucleic acid methodologies, when applicable. It is commonly used in laboratory to prepare buffers in biochemistry and molecular biology laboratories and also cell culture media for cell biology studies.
Expand 2 Items
Water, Molecular Biology Grade, PCR certified DNase/RNase tested, sterile
Supplier: Teknova
Molecular Biology Grade Water is PCR certified negative for DNAse and RNAse (sensitivity to femtomoles) and is negative for non-specific Endonuclease, Exonuclease and Protease activity.
Expand 5 Items
Water, PCR certified DNase/RNase/Endotoxin tested, sterile
Supplier: Teknova
DNase, RNase and Protease tested Teknova Cell Culture Grade Water.
Expand 3 Items
Water ACS, meets ASTM Type II specifications for preparative liquid chromatography, general laboratory use
Supplier: Burdick & Jackson
ACS GENERAL USE SOLVENTS
Expand 2 Items
Water USP purified, WFI (water for injection) quality, sterile filtered
Supplier: Ricca Chemical
Water, USP Purified Sterile Filtered (Water for Injection Quality) is expertly purified by reverse osmosis and sterile filtration. No antimicrobial agents or other substances have been added to this water.
Expand 2 Items
Water ACS, deionized
Supplier: Electron Microscopy Sciences
EMS reagent grade water is typically prepared at 18 megohm/cm specific resistance using a reverse osmosis, mixed deionization, activated filtration and final filtration at 0.2 microns.
Expand 1 Items
Water USP
Supplier: Microbix Biosystems
WFI Quality Water packaged in a sterile, 20L bioprocess bag in a sealed drum. Certificate of Analysis available.
Expand 2 Items
Water, UltraPure, sterile filtered
Supplier: Rockland Immunochemical
Liquid (sterile filtered). UltraPure Sterile Water consists of highly polished pharmaceutical grade deionized water processed using sterile conditions. For molecular immunology, molecular biology and nucleic acid methodologies, when applicable.
Expand 1 Items
Water, Oakton®, deionized Water Rinse Solution, Pouches
Supplier: Antyila Scientific
Ideal for field calibration 'on the go'.
Expand 1 Items
Water USP, Ph. Eur., JP, purified
Supplier: Ricca Chemical
Eau USP, JP, Ph. Eur., purified
Expand 2 Items
Water, Proteomics Grade
Supplier: G-Biosciences
G-Biosciences' Proteomic-Grade Water is suitable for 2D electrophoresis and mass spectrometry analysis. Removes worries of protien and dust contamination and improves quality and reproducibility of 2D electrophoresis and mass spectrometry results.
Expand 1 Items
Water, Molecular Grade DNase-, RNase-free
Supplier: G-Biosciences
G-Biosciences' Molecular Grade Water™ is suitable for use in molecular biology applications, PCR reactions, 2D electrophoresis and mass spectrometry.
Expand 2 Items
Les recommandations seront personnalisées selon vos préférences d’achat uniquement si vous avez activé "Améliorer mon expérience d’achat" dans la page "Informations personnelles".
Sinon, vous recevrez des recommandations génériques.
Catalogue #: CA21905-026
Supplier: Kimberly-Clark