Water - Gas Purification

Water and gas purification systems are essential for a wide range of laboratory applications, ensuring the quality and consistency of experiments and analyses. These systems remove impurities like ions, organics, bacteria, and dissolved gases from water and gases, providing a clean and reliable source for various scientific workflows. Water purification systems utilize technologies such as reverse osmosis, deionization, and filtration to achieve different levels of purity. Reverse osmosis removes a large percentage of dissolved solids and impurities by forcing water through a semipermeable membrane. Deionization uses ion exchange resins to remove charged particles, producing highly pure water suitable for sensitive techniques. Filtration methods, using various filter media, remove particulates and microorganisms. Gas purification systems typically... + More

Water and gas purification systems are essential for a wide range of laboratory applications, ensuring the quality and consistency of experiments and analyses. These systems remove impurities like ions, organics, bacteria, and dissolved gases from water and gases, providing a clean and reliable source for various scientific workflows. Water purification systems utilize technologies such as reverse osmosis, deionization, and filtration to achieve different levels of purity. Reverse osmosis removes a large percentage of dissolved solids and impurities by forcing water through a semipermeable membrane. Deionization uses ion exchange resins to remove charged particles, producing highly pure water suitable for sensitive techniques. Filtration methods, using various filter media, remove particulates and microorganisms. Gas purification systems typically employ adsorbents or catalysts to selectively remove target impurities from gas streams. These systems ensure a consistent and pure gas supply for analytical instruments and other laboratory applications. Common applications of purified water and gases span numerous scientific disciplines. In analytical chemistry, purified water is crucial for sample preparation, standard solutions, and mobile phases in chromatography techniques like HPLC (high-performance liquid chromatography) and GC (gas chromatography). Purified water is also vital for spectroscopy applications like UV-Vis and atomic absorption, where impurities can interfere with measurements. Life science research utilizes purified water extensively for cell culture media preparation, buffer solutions, and molecular biology techniques. Clinical laboratories rely on purified water for various diagnostic assays and analyses. Gas purification systems play a vital role in supplying clean carrier gases for gas chromatography, ensuring accurate and reliable results. Specialized gases, purified to extremely high levels, are essential for techniques like mass spectrometry and ICP-MS (inductively coupled plasma mass spectrometry). Manufacturers like Thermo Fisher, Agilent, MilliporeSigma, and Sartorius offer a range of water and gas purification systems, catering to diverse laboratory needs with models like the Milli-Q and Arium pro water purification systems. Beyond providing top-quality refurbished lab equipment from trusted brands like Thermo Fisher, Agilent, and Mettler Toledo, we offer significant value. Our refurbished instruments are meticulously inspected, tested, and serviced by our experienced in-house engineering team, ensuring they meet original equipment manufacturer (OEM) specifications. We back every instrument with a 90-day warranty, extendable to one year, and provide lifetime support, ensuring your equipment remains operational throughout its lifecycle. We strive to offer competitive pricing and include a price match guarantee on all our refurbished instruments. As North America’s largest supplier of premium used lab equipment, we maintain a vast inventory of over 6,000 instruments, from basic accessories to complex systems. Whether you’re equipping a new lab or expanding your current operations, we offer options like white glove delivery and installation, as well as flexible payment plans through ALT Capital, to simplify your equipment acquisition process. Our goal is to provide researchers and laboratories with reliable, cost-effective solutions without compromising quality or performance. - Less