RFICs
PRODUCTS
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Used Pester bundler, model PEWO-Fold1, serial# 10183, built 2000.
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Phenogel™ Organic GPC/SEC Columns
Enhance Resolution for Polymer Analysis using Non-Aqueous GPC/SEC
Phenogel™ size exclusion columns for gel permeation chromatography (GPC) are composed of highly cross-linked styrene-divinylbenzene (SDVB) and achieve high resolution and tight linear calibration curves. Phenogel™ is available in seven different pore sizes, ranging from 50 Å to 106 Å; and a linear bed configuration. Pore size distribution and pore volume are closely controlled parameters in the manufacturing process accounting for the high resolution, tight linear calibration curves, and excellent column-to-column reproducibility. USP L21 packings available.
- 5 and 10 µm particle sizes
- Narrow bore (4.6 mm ID) solvent-saver columns available
- Highly cross-linked for mechanical and chemical stability
- Temperature stable to 140 °C.
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The MFBC-0000XPSM family of passive MMIC surface mount bandpass filters are an ideal solution for small form factor, high rejection filtering.
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Open RABS as a housing for aseptic processes, e.g., filling, loading, and unloading of freeze dryers. Product protection is achieved by a barrier (oRABS housing with gloves) between the operator and the product.
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PAC52700 is designed for motor control and general-purpose applications. It features a 32-bit microcontroller offering a compact and versatile solution for various applications.
WHITE PAPERS AND CASE STUDIES
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A Comprehensive Solution For Critical Sample Analysis
Discover how Germfree Laboratories overcame challenges for the Royal Canadian Mounted Police by designing a mobile lab with advanced biocontainment and state-of-the-art communication systems.
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Repairing A Cracked Coupling In Under Five Minutes And Without A Service Disruption
Read about a utility that was looking for a quick, cost-effective yet resilient solution that would prevent the disruption of water service to the community and environment.
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Defining And Implementing Global Data Standards And Governance
Learn how ProPharma's expertise in data standards and governance is transforming research and development for a global biopharma leader.
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Medable Beats Forecasted FPI Date While Raising eCOA Adherence In Japan
A top-10 global pharmaceutical company aimed to address eCOA adherence and patient enrollment challenges faced by clinical trial sites and participants in Japan. See how they accomplished it and more with this case study.
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ProPharma Supports A Contract Manufacturer's Form 483 Response
Learn how a small contract manufacturer navigated a complex FDA 483 Observation notice and implemented effective remediation strategies that addressed multiple system-wide concerns.
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Zero To Final Fill: How HUGEL Implemented Its First Single-Use Lines
As regulations tighten, biomanufacturers are adopting single-use tech to boost compliance, reduce labor, and streamline fill-finish operations from the ground up.
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Mussel Fouling Prevention At Shepaug Hydroelectric Station
While the population of invasive mussels was very low along the Housatonic River in 2015, the population was expected to increase in the coming years. Firstlight Energy, a subsidiary of GDF Suez and operators of a number of hydroelectric facilities in Connecticut and Massachusetts, was concerned about the detrimental effect the anticipated increase would have on the cooling water systems of the Shepaug Hydroelectric Station.
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TasWater And ADS Collaborate To Reduce Spills In Launceston, Tasmania
Read about a predictive tool that improved understanding and operational intelligence of a complex combined sewage network.
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Difco TC Yeastolate Ultra-Filtered (TCY UF) In Scale-Up Optimization
Explore how Difco™ TC Yeastolate ultra-filtered (TCY UF) enabled over 100% improvement in titer for CHO cell culture through feed optimization and bioreactor scalability in a real-world application.
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Efficient Data Aggregation And Oversight: A CRO Success Story
Explore how a full-service CRO and tech-driven life sciences provider streamlined data aggregation and clinical trial oversight, yielding significant time and cost savings.
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Unified Platform Supports Rapid Implementation Of Rescue Study
Explore how these integrated solutions helped an emerging biopharma to implement a plan for study build and migration with minimal disruption to sites.
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Dechlorination Of Boiler Makeup Water At Baseload Generation Facility
Atlantium Technologies installed a HOD UV system at a North American baseload generation facility to replace GAC filters and provide efficient and effective water treatment. The system ensures low chlorine concentration and reduces bacterial growth.
NEWS
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Redex Preloaded Systems Deliver Precise Positioning For Machine Tools1/16/2025
Redex is pleased to announce its patented DualDRIVE and TwinDRIVE preloading technologies now give CNC machine designers several ways to build a zero backlash system.
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Be Part of Photonics Future: CIOE 2025 Visitor Registration Live Now!4/9/2025
The 26th China International Optoelectronic Exposition (CIOE 2025) is set to take place from September 10–12, 2025, at the Shenzhen World Exhibition & Convention Center, spanning 240,000 square meters of exhibition space.
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Brown Astronomers Create New Technique To Eliminate Signals Disrupting Sensitive Radio Telescopes2/12/2025
Astronomers sifting through data from the Murchison Widefield Array, a radio telescope in Western Australia, found themselves confronting an unexpected mystery.
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Biogen Receives Positive CHMP Opinion For TOFIDENCE™ (tocilizumab), A Biosimilar Referencing ROACTEMRA®4/25/2024
Biogen Inc. (Nasdaq: BIIB) today announced that the Committee for Medicinal Products for Human Use (CHMP) of the European Medicines Agency (EMA) adopted a positive opinion for TOFIDENCE™ (tocilizumab), a biosimilar monoclonal antibody referencing ROACTEMRA®1.
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Meatable And TruMeat Collaborate To Accelerate Cost-Effective Cultivated Meat Production4/30/2025
Meatable, the leader in cultivated meat technology, and TruMeat, specializing in the contract manufacturing of cultivated meat at commercial scale, have formed a strategic collaboration to advance the global commercialization of cultivated meat.
ABOUT
About Nutrient Removal
Nutrient removal from wastewater consists of treating wastewater to remove nitrogen and phosphorus before it reenters natural waterways. High levels of nitrogen and phosphorus in wastewater cause eutrophication, a process where excess nutrients stimulate excessive plant growth such as algal blooms and cyanobacteria. The decomposition of the algae by bacteria uses up the oxygen in the water causing other organisms to die. This creates more organic matter for the bacteria to decompose. In addition, some algal blooms can produce toxins that contaminate drinking water supplies.
As authorized by the Clean Water Act, the National Pollutant Discharge Elimination System (NPDES) permit program regulates point sources, such as municipal wastewater treatment plants, that discharge pollutants as effluent into the waters of the United States. In recent years, many of the States’ environmental bodies have lowered nutrient limits to arrest eutrophication. Maryland’s effort to protect the Chesapeake Bay and its tidal tributaries is perhaps the most notable example of nutrient removal in the US. Nutrient removal continues to be a growing area of focus for wastewater treatment throughout the world.
The removal of nitrogen and phosphorus require different nutrient removal processes. To remove nitrogen, the nitrogen is oxidized from ammonia to become nitrate through a process called nitrification. This process is then followed by denitrification where the nitrate is reduced to nitrogen gas which is released to the atmosphere and removed from the wastewater.
Nitrification is a two-step aerobic process which typically takes place in aeration tanks. Denitrification requires anoxic conditions to encourage the appropriate biological conditions to form. The activated sludge process is often used to reduce nitrate to nitrogen gas in anoxic or denitrification tanks.
Phosphorus can be removed biologically using polyphosphate accumulating organisms (PAOs) which accumulate large quantities of phosphorus within their cells and separate it from treated water. Phosphorus removal can also be achieved by chemical removal. Once removed as sludge, phosphorus may be stored in a land fill. However, many municipalities and treatment facilities are looking to resell the biosolids for use in fertilizer.