<h3>A Dedicated Solution for Oligonucleotide Analysis</h3>Oligonucleotides have become key players in modern pharmaceutical and biological research, particularly in the development of highly targeted and personalized therapies. As increasing numbers of oligonucleotide-based drugs enter clinical trials or receive regulatory approval, analytical laboratories face growing demands for both throughput and data quality. These molecules present unique chromatographic challenges due to their long, highly polar structures and subtle variations in nucleobase sequence or functionalization.<h3>Sepapure oliGO – Designed for Oligonucleotide Separations</h3>Selecting the optimal chromatographic approach for oligonucleotide analysis can be complex. Many laboratories rely on ion-pair reversed-phase (IP-RP) chromatography because of its speed, robustness, and compatibility with mass spectrometry. However, commonly used ion-pair reagents can degrade conventional silica-based stationary phases.<a target="_blank" rel="noopener noreferrer" href="https://www.knauer.net/columns-oligonucleotide-columns">Sepapure oliGO</a> addresses this limitation through a hybrid silica matrix combined with specialized surface end-capping, ensuring resistance to aggressive IP-RP reagents. Its functionalized surface enables both strong reversed-phase interactions and controlled ionic contributions, effectively creating a mixed-mode separation mechanism. This design results in improved durability compared with standard mixed-mode columns, making Sepapure oliGO a robust choice for routine oligonucleotide workflows.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/KNAUER_Figure_1_Sepapure_oli_GO_columns_with_laser_etched_column_information_23f545be81.jpg" alt="KNAUER: Figure 1 - Sepapure oliGO columns with laser-etched column information." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_KNAUER_Figure_1_Sepapure_oli_GO_columns_with_laser_etched_column_information_23f545be81.jpg 223w," sizes="100vw" width="1186" height="828"><h3>Method Transfer and Comparative Performance</h3>In collaboration with BianoGMP GmbH, KNAUER’s application team evaluated Sepapure oliGO against a widely used reference column. The study compared oligonucleotides of varying lengths and purities, including a fully thiolated 43-mer DNA. Particular attention was paid to potential interactions between thiolated oligonucleotides and stainless-steel hardware, which have been reported to cause peak tailing.The results demonstrated that direct method transfer between the reference column and Sepapure oliGO was generally feasible without significant adjustment. Chromatographic resolution remained comparable, while retention times were slightly shorter on Sepapure oliGO. Furthermore, the anticipated benefits of expensive bioinert hardware were not confirmed under the tested conditions, suggesting that such effects may primarily influence very fast (U)HPLC separations.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/KNAUER_Figure_2_Overlayed_chromatogram_of_crude_product_of_a_43mer_thiolate_oligonucleotide_7ae9613efd.jpg" alt="KNAUER: Figure 2: Overlayed chromatogram of crude product of a 43mer thiolate oligonucleotide. Light blue - reference column and dark blue – Sepapure oliGO." srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_KNAUER_Figure_2_Overlayed_chromatogram_of_crude_product_of_a_43mer_thiolate_oligonucleotide_7ae9613efd.jpg 245w," sizes="100vw" width="1223" height="453"><h3>Low Backpressure for Reliable Operation</h3>Sepapure oliGO can be applied effectively in both HPLC and (U)HPLC workflows. Its low operating backpressure minimizes risks associated with clogging, excessive system wear, and performance deterioration over time. Typical IP-RP separations using 3 µm particles generated pressures around 200 bar, enabling laboratories without ultra-high-pressure systems to perform high-quality oligonucleotide analysis.<h3>Best Practices for Column Performance</h3>To maintain optimal performance, users should observe recommended operating conditions, including a broad pH range of 1.5–10 and temperatures up to 60 °C. Employing a guard column can prevent coarse synthesis by-products from reaching the analytical column. If pressure increases are observed, backflushing at low flow rates can restore performance.When the system is idle, thorough flushing to remove salts is essential. For storage, the column should be kept in a 1:1 mixture of methanol–water or acetonitrile–water. Gradient transitions are recommended when switching between standard RP eluents and IP-RP reagents. Regeneration procedures developed for RP columns are also suitable for Sepapure oliGO.<h3>Beyond Analytical Separations</h3>For large-scale purification, ion-exchange chromatography (AEX) may offer advantages. Scalable preparative systems are available to support purification workflows, ranging from compact laboratory setups to pilot-scale platforms with flow rates up to 800 mL/min. Bioinert configurations can be integrated where required, allowing laboratories to tailor purification solutions to their specific oligonucleotide applications.<blockquote><ul><li>If you're planning to set up or optimize your oligonucleotide workflow, feel free to contact us at sales@knauer.net. Stay tuned for more exciting insights into the Oligonucleotide world in our “Oligos Made Easy” series.</li><li>For more in-depth discussion or questions, reach out to the author at folmert@knauer.net&nbsp;</li></ul></blockquote>

Oligos Made Easy - Part 8: Sepapure oliGO

Visit the LabRulez booth at <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/events/871">analytica 2026</a> in Munich, 24. - 27. March 2026! You can find us in Hall A1, Booth A1.506. At the booth, you will be able to explore live demonstrations of how the LabRulez portals work and see selected analytical instruments from our pre-owned marketplace section.<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Lab_Rulez_at_Analytica_2026_Floor_plan_55e1057e03.jpg" alt="LabRulez at Analytica 2026: Hall A1 Floor Plan and Booth Location" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Lab_Rulez_at_Analytica_2026_Floor_plan_55e1057e03.jpg 245w," sizes="100vw" width="1516" height="881"><h3>Would you like to learn how the LabRulez portals work?</h3>➡︎ <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/">LabRulezLCMS</a> ➡︎ <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/">LabRulezGCMS</a> ➡︎ <a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/">LabRulezICPMS</a><ul><li>A unique online solution for your marketing</li><li>A targeted audience from the analytical chemistry community</li><li>Modern technologies and a unique concept</li><li>Design optimized for most smart devices – PC, mobile, and tablet</li><li>Advanced statistical tools fully available to users</li></ul><h3>Services Offered</h3><h4>News + Company Updates</h4><ul><li>Publish news related to your instrumentation, applications, services, events, job openings, and more</li><li>News is shared both on our portals and across our social media channels</li></ul><h4>Library – All Documents in One Place</h4><ul><li>Applications, posters, presentations, technical articles, brochures, specifications</li><li>Fast and advanced search capabilities</li><li>Over 32,000 documents currently available in our database</li></ul><h4>Webinars</h4><ul><li>Upcoming and on-demand webinars from the field of analytical chemistry</li><li>More than 5,500 webinars covering chromatography, mass spectrometry, and spectroscopy</li></ul><h4>Careers</h4><ul><li>Targeted job listings in analytical chemistry</li><li>Clear filtering by specialization or location</li><li>Increased visibility for job postings</li></ul><h4>Companies</h4><ul><li>Company profile with key information and contacts</li><li>Integration of all your activities on our portal: News, Library documents, Webinars, Upcoming Events, Careers, and mentions by partners or customers</li><li>Connection to your Products listed on LabRulez portals</li></ul><h4>Products and Services</h4><ul><li>Comprehensive overview of instrumental techniques and services</li><li>Targeting the analytical chemistry community and customers in the growing online environment</li></ul><h4>Marketplace</h4><ul><li>Buying and selling pre-owned analytical equipment</li><li>We purchase analytical instrumentation of all brands and ages</li><li>Sell your equipment through LabRulez</li><li>Request and purchase complete systems, modules, or spare parts with warranty and service</li></ul><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Lab_Rulez_at_analytica_2026_bazar_7edf4a0872.jpg" alt="LabRulez at analytica 2026" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Lab_Rulez_at_analytica_2026_bazar_7edf4a0872.jpg 88w," sizes="100vw" width="1600" height="2844"><h3>What Will Be on Display at Our Booth?</h3>Come and explore selected spare parts and modules from our marketplace section. These include both new, tested, and pre-owned items.<h4><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/bazaar">LabRulezLCMS Marketplace</a></h4>Spare parts for LC/MS:<ul><li><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/bazaar?category=378">Vacuum turbo pumps for LC/MS</a></li></ul>Spare parts for HPLC:<ul><li><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/bazaar?category=397">Degassers for HPLC/UHPLC</a></li><li><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/bazaar?category=368&amp;search=valve">Automatic valves for HPLC</a></li><li>HPLC components for Agilent 1100, 1200, and 1260 Infinity II series</li></ul>Consumables:<ul><li><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/bazaar?category=377">HPLC lamps</a></li><li><a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/bazaar?category=48">HPLC columns</a></li></ul><h4><a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/bazaar">LabRulezGCMS Marketplace</a></h4>Spare parts for GC/MS:<ul><li><a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/bazaar?category=367&amp;search=turbo">Turbo pumps for GC/MS</a></li></ul>Spare parts for GC:<ul><li><a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/bazaar?category=366&amp;search=EPC">EPC modules</a></li></ul>Sample injection<ul><li><a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/bazaar/432">Autosampler 7693A for GC</a></li></ul>Consumables:<ul><li><a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/bazaar?category=7">GC columns </a>and selected accessories</li></ul>

LabRulez at analytica 2026

News from LabRulezLCMS Library - Week 13, 2026

Article

Product

Events

Application

Science and research

Poster

Everything from the world of analytical chemistry in one place. We connect people in solving their problems. At Labrulez you will find all the necessary information easily, quickly and clearly. Stop searching and start finding.

LabRulez

Based in Berlin, KNAUER is a medium-sized, owner-managed company that has been serving the sciences since 1962. We develop and manufacture scientific instruments of superior quality for liquid chromatography, including: Analytical HPLC/UHPLC, Preparative HPLC, Fast protein liquid chromatography (FPLC), Multi-column chromatography/Simulated moving bed (SMB) chromatography. High pressure dosing, in-line detection systems, and osmometry are additional business areas.

KNAUER

Metrohm

Mettler-Toledo

Technology Networks

Wiley

C&EN

Event Program
<ul>
<li>Introduction</li>
<li>Temperature effects on sensors</li>
<li>Temperature effects on buffers/solutions</li>
<li>Temperature compensation on the part of the sensor</li>
<li>Temperature compensation on the part of the buffers</li>
<li>Summary</li>
<li>Q&amp;A and feedback</li>
</ul>
The temperature plays a critical role in pH measurements. Achieving accurate pH values is not only about the chemical composition of a solution but also about understanding the impact of temperature fluctuations. Temperature can significantly influence the behavior of pH electrodes and the characteristics of the sample, making it essential to understand its effects on pH measurements. Challenges arise when temperature differentials between the electrode and the sample lead to unstable readings, highlighting the need for a deeper understanding of temperature&#39;s influence on pH.
During our webinar, you will learn about the relationship between temperature and pH. From the temperature dependence of the dissociation constant of water to the impact of temperature on the activity coefficient and acid constants, we will see the complexities of temperature effects on pH measurements. Understanding these nuances can help you enhance the accuracy and reliability of your pH measurements, ensuring precise results across diverse temperature conditions.
Register now for our upcoming webinar to gain valuable insights into the effect of temperature on pH and deepen your understanding of this relationship. Join us and gain the knowledge to optimize your pH measurements and achieve consistent, reliable results.
<h5>How does temperature affect pH measurements?</h5>
Temperature can significantly impact pH measurements by altering the behavior of pH electrodes and the characteristics of the sample. Temperature changes can cause the pH electrode to drift until the temperature of the electrode and the sample become equal, leading to unstable readings. Additionally, the temperature dependence of the dissociation constant of water and the solution&#39;s activity coefficient and acid constants can cause changes in the H+ concentration and real pH value changes.
<h5>How can I compensate for temperature effects on pH measurements?</h5>
Temperature compensation tables have been determined for standard buffer solutions, which can be programmed into pH meters to ensure the correct pH value is used for the buffer at the temperature at which the calibration is performed. However, it is almost impossible to compensate for the temperature coefficient of every sample solution, making it essential to measure samples at the same temperature to make accurate comparisons.
<h5>What are the best practices for handling pH electrodes in temperature-sensitive environments?</h5>
To ensure accurate pH measurements in temperature-sensitive environments, it is crucial to use the correct pH electrode for the specific sample and give the electrode enough time to equilibrate and to maintain the electrode properly.
When measuring in samples that do not consist of easy-to-measure clear, aqueous solutions, problems of electrical or chemical origin can occur, which should be addressed by following the manufacturer&#39;s instructions for electrode handling and maintenance.
<blockquote>
Presenter: Dr Reena Mascarenhas
</blockquote>
<blockquote>
Reena is an electrochemist, working for METTLER TOLEDO, with over five years of experience in training others in various aspects of the field. Her in-depth understanding, technical expertise, and engaging and informative training style make her a prominent speaker for this webinar.
</blockquote>

Mettler-Toledo: Temperature Effects on pH Measurement

Temperature Effects on pH Measurement

A Live Webinar to Understand the Relation between Varying Temperature and pH.

<h5>Event Program</h5>
<ul>
<li>What exactly is data integrity for electronic record keeping and how does it affect process instrumentation for pharmaceutical water systems?</li>
<li>How can a transmitter and software combination help pharmaceutical companies implement data integrity?</li>
</ul>
<h5>Easy Data Integrity Implementation</h5>
In this live webinar, we will discuss what data integrity for electronic record keeping is and how it impacts process instrumentation for pharmaceutical water systems. 
The presenter will also introduce updates and additions to the RecordLOC transmitter and PC software, the METTLER TOLEDO Thornton solution for implementing data integrity for TOC, ozone, and conductivity in pharmaceutical water systems. 
See how RecordLOC helps pharmaceutical companies easily implement data integrity.
Attendees will have the opportunity to ask the presenter your questions about electronic record keeping.
<blockquote>
Presenter: Joel Kenyon (Senior Global Product Manager for Conductivity and Transmitters for METTLER TOLEDO Thornton.)
</blockquote>
<blockquote>
Joel Kenyon is the Senior Global Product Manager for Conductivity and Transmitters for METTLER TOLEDO Thornton. A biologist by training, for the last 15 years Joel has developed and supported analytical instrumentation for academic and industrial applications across a broad range of disciplines.
</blockquote>

Mettler-Toledo: Data Integrity Requirements For Process Instrumentation

Data Integrity Requirements For Process Instrumentation

We will discuss what data integrity for electronic record keeping is and how it impacts process instrumentation for pharmaceutical water systems.

Improving Process Performance
Event Program
<ul>
<li>The value of in-line measurement of quality-relevant analytical parameters</li>
<li>How a new pH sensor improves brewery processes</li>
<li>The importance of precise recognition of phase changes</li>
<li>How to ensure accuracy of dissolved oxygen sensors</li>
</ul>
Greater Confidence in Your Processes.
In-line measurement of quality-related analytics supplement process control with important information. 
In this webinar, we will show how the in-line measurement of relevant parameters helps to drive processes closer to their optimum.
One focus will be on the in-line measurement of pH and we will present a new sensor technology that simplifies the brewing process from mashing to filling. 
The webinar will also shed light on how the combination of color and turbidity measurement with scattered light at 25° and 90° has a positive influence on mashing, fermentation and filtration. And how transmitted light and reflection sensors optimize phase changes and enable product recognition.
Oxygen measurement along the process helps to detect faults in the system, enabling timely actions before out-of-spec oxygen causes lasting damage to your product.
The large number of measuring points in breweries requires a smart concept for the verification and calibration of in-line dissolved oxygen sensors. A solution for these tasks will also be presented.
<blockquote>
Presenter: Holger Schmidt (Mettler Toledo)
</blockquote>
<blockquote>
Holger Schmidt backs up his practical know how as brewer and malster with a brewmaster degree from TUM Weihenstephan. For two decades he has been globally mediating the triangle between Food and Beverage producers, plant and machine builders, and automation companies, with a focus on hygienic sensor technologies.
</blockquote>

Mettler-Toledo: In-line Quality Control in Breweries

In-line Quality Control in Breweries

In-line measurement of relevant parameters helps to drive processes closer to their optimum.

Modern titration offers a simple, yet highly accurate method to ensure the quality and safety of many products we consume daily. While not a complicated technique, there are some subtleties that can ensure your titration results are accurate. Simple electrode care and optimization of basic titration parameters are crucial to helping you obtain results you can trust.
During this webinar, Sagar Irrinki, Quality Control Manager at Coastal Gulf &amp; International, Inc. will share how his laboratory navigates executing these tests on various types of titration applications. and how to overcome challenges with helpful titration tips. Eduardo Simoes, Product Specialist for Titration at Metrohm USA, will provide guidance for electrode selection and best practices for electrode care and maintenance. Don’t miss the live Q&amp;A at the end to get all your questions answered by Sagar and Eduardo. 
<h5>Key Learning Objectives:</h5>
<ul>
<li>Understand potentiometric electrode care and maintenance </li>
<li>Learn how to overcome titration challenges with useful tips</li>
<li>Receive simple guidelines to remove doubt from titration results </li>
<li>Learn how to select the appropriate electrode for your titration</li>
</ul>
<h5>Who Should Attend:</h5>
<ul>
<li>Anyone who wants to learn more about electrode care and maintenance</li>
<li>People interested in improving the consistency of their titration results</li>
<li>Anyone who needs a refresher on titration best practices</li>
<li>Chemists who want simple tips to improve confidence in titration analysis</li>
</ul>
<blockquote>
Presenter: Eduardo Simoes (Titration Product Specialist, Metrohm USA)
</blockquote>
<blockquote>
Presenter: Sagar Irrinki (Quality Control Manager, Coastal Gulf &amp; International, Inc.)
</blockquote>
<blockquote>
Presenter: Melissa O&#39;Meara (Forensic Science Consultant, C&amp;EN Media Group)
</blockquote>

Mastering Potentiometric Titration through Effective Electrode Selection and Method Optimization

Simple electrode care and how to overcome challenges with helpful titration tips.

Mastering Potentiometric Titration

Key Analytical Measurements to Increase Yield
Semiconductor FABS are the largest industrial user of pure and ultrapure water (UPW), which are vital to quality and yield in the production of wafers and integrated circuits.
Today&#39;s industry is challenged to produce more accurate measurements and higher-quality UPW, as well as reduce the volume of water and energy used in production; along with maintaining a focus on water reclaim, reuse, recycle.
With demand for semiconductors continuing to grow and rapid advancements in the industry, critical analytical parameters required for the production of UPW for improved process control and knowledge on how to use these measurements for maximum output are key.
Program
<ul>
<li>Total Organic Carbon control to ensure detection of sub-ppb organics and prevent bacterial contamination.
</li>
<li>Resistivity to monitor the ionic UPW quality and its quality in the RCA process and other SEMI tools.
</li>
<li>Dissolved oxygen and its monitoring and control in UPW.
</li>
<li>pH control as a critical parameter to the CMP process and HF, ammonia waste neutralization Recommendations for segregation of reclaim/reuse/recycle streams.
</li>
<li>The Role and Importance of UPW Measurements.
</li>
</ul>
This webinar is by courtesy of Semiconductor Digest.
<blockquote>
Presenter: Jim Cannon (Head of OEM &amp; Markets, METTLER TOLEDO Thornton)
</blockquote>
<blockquote>
After receiving a B.S. in Biology, he continued with graduate degrees in Microbiology and in Biophysics, and an MBA in Marketing and International Management. Mr. Cannon has over 40 years of experience in the management, design and development of ultrapure water treatment and technology. This includes measuring differential conductivity and UV oxidation for the detection of TOC in UPW and the design and commercialization of Electrodeionization modules. Mr. Cannon is currently involved in the standards and regulatory organizations for the Semiconductor, Photovoltaic and Pharmaceutical markets, including the facilities and liquids committee, Reclaim/Reuse/Recycle Task Force and the UPW task Force. He has also been intimately involved in the development and the commercialization of alternative online microbial detection technology.
</blockquote>

Mettler-Toledo: Water Sustainability Trends in MicroE

Water Sustainability Trends in MicroE

Critical UPW measurements: Organic carbon, resistivity, dissolved oxygen, pH control. Stream segregation recommendations.

For years, sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE) has been the go-to method for protein purity analysis. Despite shortcomings in sensitivity, reproducibility, and its semi-quantitative nature, SDS-PAGE is still widely used.
Capillary electrophoresis (CE-SDS) with its superior separation power, accurate quantitation, and ability for automation is quickly replacing SDS-PAGE in laboratories around the world. In addition to the obvious advantages in time and labor, CE-SDS also stands out as a ‘greener’ method over SDS-PAGE. As laboratories worldwide increasingly focus on waste management with various methods, CE-SDS presents clear advantages over SDS-PAGE for protein purity analysis.​
In this webinar, Prof. Hermann Wätzig from the Institute of Medicinal and Pharmaceutical Chemistry, Braunschweig, Germany and Dr. Chris Heger, Director, Applications Science, Bio-Techne will discuss how transitioning from SDS-PAGE to CE-SDS benefits research, both from an academic and industrial perspective. The speakers will also discuss the current state-of-the art instrumentation and method development landscape.
<blockquote>
Presenter: Dr. Hermann Wätzig (Professor, Technische Universität Braunschweig)
</blockquote>
<blockquote>
Presenter: Dr. Chris Heger (Director, Applications Science, Bio-Techne)
</blockquote>

Wiley: Time to Turn the PAGE on SDS-PAGE!

Time to Turn the PAGE on SDS-PAGE!

Transitioning from SDS-PAGE to CE-SDS benefits research, both from an academic and industrial perspective.

The metal-finishing industry faces the ongoing challenge of managing wastewater effectively, especially when treating dissolved metals such as copper and hexavalent chromium. These metals pose significant environmental risks and introduce compliance and financial challenges. Traditional ion exchange and chemical precipitation methods exhibit limitations in selectively targeting specific metals and rely on hazardous chemical handling and secondary waste product treatment. Both methods have limited effectiveness with increased metal concentrations, competing ions&#39; presence, and dissolved solids&#39; overall concentration.
Join James Landon, Chief Technology Officer at ElectraMet, as he introduces an innovative solution to conventional dissolved metal approaches, employing an electrochemical process to efficiently remove or convert dissolved metals. Beyond treatment, both sustainability and operational optimization hinge on real-time data. Learn how online Process Analyzer Technology (PAT) can revolutionize wastewater management, offering precise, real-time monitoring and analysis.
<h5>Key Learning Objectives:</h5>
<ul>
<li>Understand how the innovative electrochemical process overcomes challenges in metal finishing.</li>
<li>Learn how real-time monitoring and analysis can optimize the wastewater treatment process</li>
<li>Learn how integrating electrochemical processes with PAT can transform wastewater into revenue</li>
</ul>
<h5>Who Should Attend:</h5>
<ul>
<li>Process Engineers looking to optimize wastewater treatment processes or who are looking to implement PAT in their metal finishing lines</li>
<li>Sustainability and Operations Managers tasked with implementing eco-friendly practices within their organizations and overseeing the day-to-day operations of metal finishing lines</li>
<li>Environmental Compliance Officers tasked with ensuring their facilities meet regulatory standards for wastewater</li>
<li>Wastewater Treatment Consultants advising on wastewater management strategies</li>
</ul>
<blockquote>
Presenter: James Landon, PhD (Chief Technology Officer and Co-founder, ElectraMet)
</blockquote>
<blockquote>
Presenter: Brett Lane (Field Applications Specialist, Process Wet Chemistry, Metrohm USA)
</blockquote>
<blockquote>
Presenter: Ann Thayer (Contributing Editor, C&amp;EN Media Group)
</blockquote>

Metrohm: Beyond Ion Exchange: Advancing Wastewater Treatment in Metal Finishing

Beyond Ion Exchange: Advancing Wastewater Treatment in Metal Finishing

Process Analyzer Technology (PAT) can revolutionize wastewater management, offering precise, real-time monitoring and analysis.

Beyond Ion Exchange: Advancing Wastewater Treatment

Harvest time has come for modern biotechnology and biotherapeutics, bringing a cornucopia of products – CRISPR Cas nucleases, therapeutic viruses, cells and engineered tissue constructs.
Along with superior therapeutic efficacy, these products feature unprecedented complexity of biomolecular features and range of scales that define their identity, efficacy and safety.
In this webinar, our expert speaker Dr. Stefano Menegatti from NC State University, will discuss his team’s approach in leveraging affinity technology to introduce new tools for purifying and characterizing biotherapeutics to match the growing demands of clinics and biotech industries worldwide. 
Attend this webinar to:
<ul>
<li>Learn about affinity ligands operating in negative and positive capture mode for the continuous purification of biotherapeutics</li>
<li>Discover first of its kind RNA triggers for the purification of CRIPSR-CAS nucleases via affinity chromatography</li>
<li>Explore the complexity of EIS sensors for one-step quantification of total virus particle and empty capsid quantification</li>
</ul>
<blockquote>
Presenter: Stefano Menegatti, PhD (Associate Professor, Chemical and Biomolecular Engineering, NC State University)
</blockquote>

Technology Networks: Modernizing the Purification Toolbox for Multi-Specific Antibodies, CRISPR and Cell and Gene Therapies

Modernizing the Purification Toolbox for Multi-Specific Antibodies, CRISPR and Cell and Gene Therapies

Leveraging affinity technology to introduce new tools for purifying and characterizing biotherapeutics.

Purification of Antibodies, CRISPR, Cell and Gene Therapies

Insights and Strategies for Maintaining High Water Quality
Event Program
<ul>
<li>Common misconceptions about impurities in pharmaceutical waters</li>
<li>Differences between chemical and microbial properties in WFI and PW</li>
<li>Recommended approaches for measuring different impurities</li>
<li>Insights on maintaining a healthy water loop</li>
</ul>
Enhancing Quality and Safety in Pharmaceutical Manufacturing
Without proper impurity control, pharmaceutical manufacturers risk compromising the safety and efficacy of their products. Microbial and organic impurities can enter water systems at various points in the manufacturing process and impact quality and safety.
Misunderstandings surrounding controlling impurities in pharma waters can lead to improper measurement and treatment approaches.
It is a common belief that chemical and microbiological properties in Water for Injection (WFI) and Purified Water (PW) are the same in pharmaceutical water systems. However, this is far from the truth. These properties react differently and are distributed unevenly in storage and distribution loops, which can have different effects on the health of the water system.
In this live roundtable discussion, we will dispel the most common myths about microbes and organics and controlling impurities in pharma waters. We will discuss the differences between chemical and microbiological properties in WFI and PW and recommend measurement approaches for each impurity. Additionally, we will cover how to maintain a healthy water loop to ensure high quality and safety in pharmaceutical manufacturing.
<blockquote>
Presenter: Maura Rury (Senior Product Manager, METTLER TOLEDO Thornton)
</blockquote>
<blockquote>
Maura manages METTLER TOLEDO&#39;s Total Organic Carbon (TOC) product line, along with related services and training. Her prior roles include marketing, product management, and technical applications at LGC and Thermo Fisher Scientific. She received her Ph.D. in Analytical Chemistry from the University of Massachusetts, Amherst.
</blockquote>
<blockquote>
Presenter: Anthony C. Bevilacqua (Principal Scientist, METTLER TOLEDO Thornton)
</blockquote>
<blockquote>
Anthony Bevilacqua earned a doctorate in Analytical/Physical Chemistry from Tufts University. Since 1994, he has led several areas of Research and Product Development that include: impact of CO2 on pure water, ultrapure water as a conductivity solution standard, development of digital sensors, and expansion of real-time analytical parameters (conductivity, TOC, microbial detection, ozone, sodium, and silica) for measurement/control of high purity water systems, including pharmaceutical water systems. Anthony was Chair of the inaugural USP Pharmaceutical Water Expert Committee from 2000-2005, and re-elected from 2005-2010. Anthony’s role continued in the 2010-2015 and 2015-2020 cycles for the USP Chemical Analysis Expert Committee, and he is currently serving on the current committee for 2020-2025.
</blockquote>
<blockquote>
Presenter: Areen Kalantari (Global Segment Manager, Pharma &amp; Life Sciences, METTLER TOLEDO Thornton)
</blockquote>
<blockquote>
Areen Kalantari holds a B.S. in Biological/Chemical Engineering and a Master of Business Administration (MBA) in International Business. He has experience in both biotechnology applications and pharmaceutical waters. Areen is a voting member of the American Society of Mechanical Engineers – Bioprocess Equipment (ASME-BPE) standards committee. He contributes to the Process Instrumentation subgroup to help implement standards for the bioprocessing and pharmaceutical industries, focusing on conductivity, pH, TOC, and other process technologies.
</blockquote>

Mettler-Toledo: Controlling Impurities in Pharma Waters

Controlling Impurities in Pharma Waters

Dispeling the most common myths about microbes and organics and controlling impurities in pharma waters.

CVS (Cyclic Voltammetric Stripping) is the preferred method for monitoring the concentration of suppressors, brighteners, and levelers used in the production of high-quality printed circuit boards (PCBs) and in advanced packaging of semiconductors. Automating this monitoring can help manufacturers to significantly save time and effort while helping them to keep pace with increasing numbers of samples.
In her webinar, Barbara Zumbrägel, Product Manager Voltammetry at Metrohm International Headquarters, will present the latest technology to take fully automated quality control in PCB manufacturing with CVS to the next level of performance, efficiency, and convenience. Following the webinar, Barbara will be available for a Q&amp;A Session to answer any questions you may have.
Key learnings of this webinar:
<ul>
<li>How automated sample transfer and dosing can make your determination of suppressors, brighteners, and levelers more efficient</li>
<li>How to handle the increasing number of auxiliary solutions with an automated pipetting system</li>
<li>How to optimize your workflow by customizing methods in the viva software to meet the specific requirements of your analysis protocol</li>
</ul>
Who should attend?
<ul>
<li>Lab technicians and lab managers from the PCB, PWB, and semiconductor manufacturing industries</li>
</ul>
<blockquote>
Presenter: Barbara Zumbrägel (Product Manager Voltammetry, Metrohm International Headquarters)
</blockquote>
<blockquote>
Barbara Zumbrägel earned her diploma in chemistry from Technische Universität Clausthal, Germany, and joined Metrohm International Headquarters in 1999 as a product and application specialist for voltammetry. Since 2003, she has also played a significant role in the ongoing development of the Metrohm portfolio of CVS products and applications. In 2006, Barbara was promoted to Product Manager Voltammetry.
</blockquote>

Metrohm: Next level of CVS automation - how to increase the efficiency of your routine analysis

Next level of CVS automation - how to increase the efficiency of your routine analysis

Fully automated quality control in PCB manufacturing with CVS for the next level performance, efficiency, and convenience.

LCMS webinars focusing on Electrochemistry - page 3