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High-Performance Liquid Chromatography (HPLC) is a powerful analytical technique used in laboratories to separate, identify, and quantify components in a sample. Proper sample preparation is crucial for achieving accurate and reliable results. One essential step in this process is filtration using syringe filters to remove particulates that could clog the HPLC column and interfere with analysis. 

Seattle’s biotechnology scene is making global headlines, producing three Nobel Prize winners in just two years — a reflection of the region’s growing influence in scientific innovation.  

Produced water, a major byproduct of oil and gas extraction, contains hydrocarbons, salts, metals, and chemicals, with chloride and sodium being most prevalent. The water-to-oil ratio can range from 3 to 10, depending on the well. Managing this complex wastewater is challenging, driving the use of membrane technologies that efficiently meet discharge and reuse standards compared to conventional methods.

Biodiversity is a key indicator of environmental health. How dispersed and varied species are in each ecosystem is a good way for scientists to map different environmental factors that signal how an ecosystem reacts to changes brought about by human activity, climate change, or invasive species¹.

In fluorescence spectroscopy and microscopy, clarity is everything. When detecting fluorescent particles, microorganisms, or tagged biomolecules, even a slight background interference can affect accuracy. That is where dyed membrane filters—especially black polycarbonate (PCTE) and black mixed cellulose ester (MCE) membranes—make a significant difference.¹ 

Announcing the addition of 19 new spiral wound membrane elements to our product portfolio, expanding our range of high-performance filtration solutions. These elements come in sizes ranging from 2540 to 4040 and support reverse osmosis (RO), nanofiltration (NF), ultrafiltration (UF), and microfiltration (MF) applications.

Collecting and transporting biological samples in the field can be challenging. Traditional methods often require cold storage, centrifugation, and liquid handling; tools not always available in remote or harsh environments. Nobuto blood filter strips offer a simple, portable, and reliable solution for collecting, drying, and transporting blood or serum samples without a cold chain [1].

Safety is at the core of the Food and Beverage industry, which is why it operates under strict regulations. The FDA upholds these standards to ensure that every product that reaches the market is safe for consumers. 

Produced water from oil and gas operations is among the most challenging water streams to treat. Its extreme salinity and complex chemistry make conventional methods inefficient and costly. As water scarcity grows, researchers are turning to advanced reverse osmosis (RO) technologies that can manage these harsh conditions more sustainably. 

On International Coffee Day (October 1), there’s no better reminder of coffee’s cultural power than a story straight from Italy itself — the birthplace of espresso. In Venice, a city built on water, one café has taken “a taste of Italy” to an entirely new level by showing how advanced water purification technology can transform even canal water into a cup of espresso.