<h4>The problem&nbsp;</h4>We live in a “global village” but we are all different and we use many different languages to communicate.&nbsp;Even when people speak the same language, the same words may be used with different meanings. See, for example, some different uses of the word “standard” in English – a normative document, a solution of known concentration or even a type of flag.&nbsp;Even in the same area of activity misunderstandings do occur which may result in a waste of time and money, or even worse consequences.&nbsp;When talking about laboratory tests, lack of a full understanding of key terms and inappropriate translations leaves room for different interpretations of stated requirements. For example, there have historically been a number of different but related uses of the term ‘detection limit’. This may lead to inadequate fulfilment of those requirements, thus becoming an obstacle to the production of analytical data that is fit for its intended use. A shared interpretation of concepts related to quality in measurement between laboratories and accreditation bodies is also crucial for a fair and harmonised approach to laboratory assessment across the world.&nbsp;<h4>A common language&nbsp;</h4>We need a common language; clear and unambiguous. We need a common vocabulary to provide consistent definitions of concepts with their associated terms. To this end, several organisations participate in a joint effort to develop and maintain an international vocabulary of metrology (VIM) [1], which aims to achieve a unique understanding of concepts related to measurements across all sectors. The VIM is a normative reference in the standards ISO/IEC 17025, ISO 15189 and ISO/IEC 17043, and is therefore a key document for all organisations seeking accreditation.&nbsp;<img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Eurachem_You_talk_we_understand_The_way_out_of_the_tower_of_Babel_Standards_8d947dbd5f.jpg" alt="Eurachem: You talk, we understand – The way out of the tower of Babel_A common language" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Eurachem_You_talk_we_understand_The_way_out_of_the_tower_of_Babel_Standards_8d947dbd5f.jpg 245w," sizes="100vw" width="1126" height="499"><h4>Is this enough?&nbsp;</h4>For laboratory staff some problems still stand and need to be addressed:&nbsp;<ul><li>Many people are confused about both concepts and terms.&nbsp;</li><li>It may be difficult to understand the “formal” VIM definitions – they are short statements intended to apply to many different measurement sectors.</li><li>Translations into local languages may add to the confusion, e.g. if different terms are used in different sectors for the same VIM concept and the translator overlooks this issue.</li><li>Some substantial changes to terminology have been made in an attempt to accommodate chemical and biological measurements. Some “old” concepts still stand but have new names, e.g. “within laboratory reproducibility” vs. “intermediate precision”.&nbsp;</li></ul>To address these issues Eurachem has produced a guide [2] which provides an accessible reference containing simple and in context explanations of terms most relevant to analysts, with additional examples relating those concepts to chemical and biological measurements.&nbsp;<h4>Do you understand the meaning of these terms?&nbsp;</h4>Are you interested in a quantity or a quality? Depending on the answer, will you use a measurement procedure or an examination? Is method verification the same or less demanding than method validation? Do you need a calibration or just performance verification? Do you have a measurement standard in your laboratory? Is metrological traceability something you worry about? These are examples of the terms supporting the reliability of any measurement result that need to be clearly understood.&nbsp;<h5>Example – Accuracy, trueness, precision: are they synonyms?&nbsp;</h5><img src="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/Eurachem_You_talk_we_understand_The_way_out_of_the_tower_of_Babel_accuracy_231e1e005e.jpg" alt="Eurachem: You talk, we understand – The way out of the tower of Babel_Example – Accuracy, trueness, precision" srcset="https://storage.googleapis.com/labrulez-bucket-strapi-h3hsga3/thumbnail_Eurachem_You_talk_we_understand_The_way_out_of_the_tower_of_Babel_accuracy_231e1e005e.jpg 146w," sizes="100vw" width="754" height="807"><ul><li>Closeness between measurement results (relating to the concept of precision)</li><li>Closeness of the average of the measurement results to a reference value (relating to the concept of trueness)&nbsp;</li><li>Closeness of an individual measurement result to the true value (relating to the concept of accuracy)&nbsp;</li></ul>The different situations in the figure show the effect of:&nbsp;<ol style="list-style-type:lower-latin;"><li>poor precision and trueness (imprecise and biased)&nbsp;</li><li>good precision, poor trueness (precise but biased)&nbsp;</li><li>poor precision, good trueness (imprecise but unbiased)&nbsp;</li><li>good precision and trueness (precise and unbiased)&nbsp;</li></ol>Improving both precision and trueness is expected to improve accuracy.&nbsp;<h4>Is all this relevant to you?&nbsp;</h4>Do you work in a laboratory, either as an analyst, quality manager or director? Are you involved in other activities related to analytical work, such as providing proficiency tests, producing reference materials or accrediting any such activity? Do you teach or study subjects related to measurements? Do you use measurement results or prescribe how to use them? If the answer is yes to any of these questions, the following reference documents are also for you.

You talk, we understand – The way out of the tower of Babel

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

Our Library never stops expanding. What are the most recent contributions to LabRulezICPMS Library in the week of 23rd March 2026? Check out new documents from the field of spectroscopy/spectrometry and related techniques!<blockquote>👉 <a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/library">SEARCH THE LARGEST REPOSITORY OF DOCUMENTS ABOUT SPECTROSCOPY/SPECTROMETRY RELATED TECHNIQUES</a></blockquote><blockquote>👉 Need info about different analytical techniques? Peek into <a target="_blank" rel="noopener noreferrer" href="https://lcms.labrulez.com/library">LabRulezLCMS</a> or <a target="_blank" rel="noopener noreferrer" href="https://gcms.labrulez.com/library">LabRulezGCMS</a> libraries.</blockquote>This week we bring you application notes by LECO, Shimadzu and Waters Corporation and brochure by Thermo Fisher Scientific!<h3>1. LECO: Determination of Nitrogen in Fertilizer</h3><ul><li>Application note</li><li><a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/labrulez-bucket-strapi-h3hsga3/CN_FP_928_NITROGEN_FERTILIZERS_203_821_615_4d4b013a08.pdf">Full PDF for download</a></li></ul>Nitrogen is one of the most important elements for plant development and is the macronutrient that is most often found to be deficient in arable soils used for crop production. Nitrogen plays a key role in the formation of enzymes and proteins, which promotes lush, vigorous growth and development in plants that often leads to an increase in the yield from the plant. Fertilizers are utilized to re-introduce nitrogen back into arable soils. Fertilizers can be grouped by their makeup and/or origins into categories including inorganic and/or synthetic (including nitrates, ammonium, and urea) and organic (including compost materials and manures). The accurate and precise determination of nitrogen in all fertilizer types is not only important in the process of blending and preparing the fertilizer material for use, but also will have significant impact on the commercial value and guarantee of the fertilizer.&nbsp;The CN928/FP928 is a macro combustion carbon and nitrogen/protein determinator that utilizes a pure oxygen environment in a high-temperature horizontal ceramic combustion furnace designed to handle macro sample mass. A thermoelectric cooler removes moisture from the combustion gases before they are collected in a ballast. The gases equilibrate and mix in the ballast before a representative aliquot (3 cm3 or 10 cm3 volume) of the gas is extracted and introduced into a flowing stream of inert gas (helium or argon) for analysis. The aliquot gas is carried to a thermal conductivity cell (TC) for the detection of nitrogen (N2).<h4>Instrument Model and Configuration&nbsp;</h4>Thermal conductivity detectors work by detecting changes in the thermal conductivity of the analyte gas compared to the constant thermal conductivity of the reference/carrier gas. The greater the difference between the thermal conductivity of the carrier gas and the analyte gas, the greater the sensitivity of the detector. The <a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/library?mainauthorItems=24&amp;search=CN928">CN928</a>/<a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/library?mainauthorItems=24&amp;search=FP928">FP928</a> supports either the use of helium or argon as the instrument's carrier gas. When used as a carrier gas, helium provides the highest sensitivity, and the best performance at the lower limit of the nitrogen range. The thermal conductivity difference between argon and nitrogen is not as great as the thermal conductivity difference between helium and nitrogen, therefore the detector is inherently less sensitive when using argon as a carrier gas.<h4>TYPICAL RESULTS&nbsp;</h4>Data was generated utilizing a single standard, forced through origin calibration using ~ 0.1 g of NIST 913b Uric Acid (33.23% N). Alternatively, LECO 503-530 LCRM Urea may be used for calibration.<h3>2. Shimadzu: Evaluation of Microscopic Foreign Matter in Recycled Plastics Using Dynamic Image Analysis, Infrared Microscopy, and SEM-EDS</h3><ul><li>Application note</li><li><a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/labrulez-bucket-strapi-h3hsga3/an_01_00861_en_7485baba21.pdf">Full PDF for download</a></li></ul><h4>User Benefits</h4><ul><li>&nbsp;It is easy to evaluate the size and quantity of microscopic foreign particles, which are key quality criteria of recycled plastics.</li><li>With the microcell method of DIA, microscopic foreign matter can be detected and counted quickly using a small sample quantity.</li><li>Infrared microscope and SEM-EDS systems provide information about the morphology and composition of microscopic foreign matter that is useful for improving recycling processes.</li></ul>One of the quality criteria for recycled plastic flakes and pellets is the content of foreign matter. Quantitatively evaluating the size and quantity of foreign particles contained in flakes and pellets is important for examining foreign matter removal processes intended to improve pellet quality and optimize manufacturing processesfor products made with recycled materials.&nbsp;In this article, pellets of virgin and recycled polyethylene terephthalate (hereafter PET) were dissolved in hexafluoro-2-propanol (hereafter HFIP), a solvent for dissolving PET, to prepare suspensions of insoluble microscopic foreign particles. These suspensions were measured with a dynamic particle image analysis (DIA) system (<a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/library?mainauthorItems=1&amp;search=iSpect+DIA-10">iSpect DIA-10</a>) to evaluate the size and number of insoluble microscopic foreign particles (patent pending). In addition, part of the suspensions were diluted tenfold and filtered through a membrane filter to collect the insoluble microscopic foreign particles on the filter. The morphology and composition of the collected microscopic foreign particles were evaluated using a digital microscope, an infrared microscope system (<a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/library?mainauthorItems=1&amp;search=IRTracer-100">IRTracer-100</a> and <a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/library?mainauthorItems=1&amp;search=AIM-9000">AIM-9000</a>), and an SEM-EDS system. These evaluations enabled comparison of the sizes, quantities, and types of foreign particles contained in virgin and recycled materials.<h4>Conclusion&nbsp;</h4>By using an iSpect DIA-10 system to measure suspensions prepared by dissolving two types of PET pellets (virgin and recycled) in HFIP, we obtained particle images of insoluble foreign matter and evaluated size and concentration of particles. That enabled quantitative comparison of particle size and count in microscopic foreign matter contained in virgin and recycled materials.&nbsp;In addition, after diluting the pellet suspensions, the insoluble microscopic foreign matter in the diluted suspensions was collected on filters. The morphology and composition of the microscopic foreign matter were evaluated using an infrared microscope and SEM-EDS system. The results indicated that the suspensions contained organic substances, such as cellulose and amide-based compounds, and inorganic substances and metals that contain elements such as C, O, Ca, and Al (suggestive of carbonates and metallic aluminum).&nbsp;Thus, the iSpect DIA-10 enables simple quantitative evaluation of the size and number of microscopic foreign particles in PET pellets using only small sample quantities. Furthermore, composition evaluation by infrared microscope and SEM-EDS systems provides useful information for investigating the origin of foreign matter, examining measures to reduce foreign matter, and evaluating impacts on final products. If similarities in size and shape are observed, particle images obtained with iSpect DIA-10 can also potentially be used to estimate particle composition.<h3>3. Thermo Fisher Scientific: Ensuring safer and effective pharmaceutical formulations by X-ray diffraction</h3><ul><li>Brochures and specifications</li><li><a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/labrulez-bucket-strapi-h3hsga3/PF_41381_xrd_solutions_pharma_9b89684165.pdf">Full PDF for download</a></li></ul>From drug discovery and preformulation studies to the efficient scaling up in the manufacturing process in the plant and finally through QA/QC validation, X-ray diffraction (XRD) is a vital analysis method in the characterization of different physico-chemical properties of the active pharmaceutical ingredient (API). XRD is a gold standard method and required technique in the determination of polymorphic and salt screening, % of crystallinity and stability/reactivity studies of the final API.&nbsp;<h5><a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/products/2297">Thermo Scientific™ SolstiX™ XRD Software</a> with Security Suite extends ARL EQUINOX 100 X-ray Diffractometers to 21 CFR Part 11 regulated labs&nbsp;</h5><ul><li>Protect stored electronic data related to quality assurance within manufacturer’s computer systems&nbsp;</li><li>Put controls in place to keep records authentic, incorruptible, and confidential&nbsp;</li><li>Electronic signatures for the user to take responsibility for the electronic data in the system&nbsp;</li><li>Requirements in the data record: date and time of scan, name of the unique signer, and technological controls to ensure security (e.g. passwords)&nbsp;</li></ul><h5><a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/products/2143">Thermo Scientific™ ARL™ EQUINOX 100 X-ray benchtop diffractometer</a> is designed to exceed your analytical needs&nbsp;</h5><ul><li>Ideally suited for rapid screening of various formulations, finger printing or detection of counterfeit products&nbsp;</li><li>Polymorphism and crystallinity determination, crystallite size calculation, quantitative phase analysis, reactivity and stability of materials, etc.&nbsp;</li><li>XRD experiments on standard powders, bulks, tablets, small quantities, etc.&nbsp;</li><li>Real-time full pattern XRD based on our unique PSD detector technology&nbsp;</li><li>X-ray source based on micro-source technology with no external water cooling</li><li>Unique dual-mode capability: reflection and/or transmission&nbsp;</li></ul><h5>Thermo Scientific™ ARL™ EQUINOX 100 XRD for structural analysis&nbsp;</h5><ul><li>Easy-to-use simultaneous full pattern XRD based on unique real time PSD detector technology&nbsp;</li><li>Unique dual-mode capability on a benchtop XRD instrument: reflection and/or transmission mode&nbsp;</li><li>XRD experiments on various samples with sample spinner, capillary stage, sample changer or in controlled environment</li></ul><h5>Top XRD benefits for pharma&nbsp;</h5><ul><li>Structural characterization technique&nbsp;</li><li>Nondestructive technique&nbsp;</li><li>Small amount of sample needed for analysis&nbsp;</li><li>Unique diffraction patterns and quick response&nbsp;</li><li>Analysis on mixtures as well as amorphous content&nbsp;</li><li>Easy determination of induced structural changes</li></ul><h3>4. Waters Corporation: SIMI: A Different Approach to Revealing Dangerous Subvisible Impurities</h3><ul><li>Application note</li><li><a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/labrulez-bucket-strapi-h3hsga3/720009094_en_fb955e89ec.pdf">Full PDF for download</a></li></ul>Foreign particulate matter, also known as extrinsic particles, has become a serious threat to patient safety in recent years, with cases linked to severe immunogenic reactions, deaths, and costly recalls.1 In 2021 alone, Takeda recalled 1.6 million doses of the Moderna COVID-19 mRNA vaccine in Japan after several patient deaths were linked to steel particulates shed from a malfunctioning pump.2 Over the span of seven years, from 2014–2017, there were more than 110 drug recalls as a result of glass delamination,3–4 and several more due to remnant crystals,5 owing to the difficulty of identifying the presence and source of foreign particulate matter. To prevent against such threats, manufacturers require high throughput technologies to better identify foreign particulate matter in real time.<h4>Results and Discussion</h4><h5>Shining a Light on Extrinsic Particles with SIMI</h5>Side illumination membrane imaging (SIMI) is a proprietary illumination, imaging, and analysis technique exclusively available to <a target="_blank" rel="noopener noreferrer" href="https://icpms.labrulez.com/products/2190">Aura instruments</a>. Utilizing the principles of darkfield microscopy,6 SIMI is conducted on an Aura membrane plate using an oblique illumination source which emits light at an angle parallel to the surface of the plate.&nbsp;Compared to backgrounded membrane imaging (BMI), which utilizes brightfield microscopy (epi-illumination) where particles scatter the incident light isotropically (i.e., at all angles), side illumination membrane maging (SIMI) is a technique that is specifically designed to detect light scattering from high refractive index particles, as well as those that protrude out of the plane from the membrane surface. A particle’s average SIMI intensity is measured in a relative scale where the inherent SIMI scattering of the membrane is defined as SIMI = 0. Positive SIMI values indicate particles protruding out of the membrane, as is the case with microplastics, fibers, and other common extrinsic particles, whose average SIMI intensities vary from 0–255. On some occasions, like with metallic particles and absorbing oils, particles will have reduced light refraction relative to the membrane and thus display negative SIMI values, varying from 0 to -122.&nbsp;The majority of foreign, extrinsic particles exhibit a high refractive index and are mechanically rigid in structure, causing them to protrude from the membrane surface and scatter side illumination to a high degree, ideal for SIMI analysis. In contrast, biologic particles exhibit the opposite properties—low refractive index and malleable structures, causing them to lie flat with minimal side scatter profiles, which is best analyzed with BMI or fluorescence membrane microscopy (FMM). Utilizing all three microscopy approaches is most ideal to facilitate the determination of all extrinsic (non-biologic) and inherent (biologic) particles in biologic formulations.<h4>Conclusion&nbsp;</h4>SIMI is a unique approach to providing additional characterization of subvisible particles and is available in all Aura models to help rapidly identify foreign material in biological samples with a high degree of specificity. A key tertiary imaging mode in addition to BMI and FMM, SIMI provides selective, orthogonal morphological information to identify tall and rigid materials, a defining feature of most extrinsic particles (Figure 11). While particle sizing and counting is done via BMI, SIMI provides illumination, imaging, and analysis that can be useful across a variety of biological products to reveal foreign subvisible particles from the earliest to the latest of stages in the bioprocess.

News from LabRulezICPMS Library - Week 13, 2026

Article

Events

Application

Science and research

Eurachem is a European network promoting international traceability of chemical measurements and good analytical practice. It provides expert guidance, supports method validation, uncertainty evaluation, proficiency testing, and facilitates discussion on technical and policy issues in analytical quality.

Eurachem

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

Agilent Technologies

Bruker

Simple microplastic workflows will be discussed, featuring the 8700 LDIR and Cary 630.
<blockquote>
Presenter: Louis Tisinger, PhD (Application Engineer, Molecular Spectroscopy, Agilent Technologies, Inc.)
</blockquote>
<blockquote>
Louis (Lou) Tisinger has a Ph.D. in Analytical Chemistry from Miami University in Oxford Ohio, where his graduate research involved the study of ATR imaging and microscope performance in vibrational spectroscopy. Most of his career has been related to pre- and post-sales support of FTIR spectrometers, microscopes, imaging systems, and thermal analytical instruments, focusing on analyzing customer samples, demonstrations, post-sales training, troubleshooting, and R&amp;D.
</blockquote>

Agilent Technologies: Analysis of Microplastics Has Never Been Easier

Analysis of Microplastics Has Never Been Easier

Simple microplastic workflows will be discussed, featuring the 8700 LDIR and Cary 630.

Cannabis testing focuses on harm reduction, by testing for unwanted pesticides, heavy metals and biological contamination. Cannabis and hemp products are tested just before being sold to consumers. While this single point testing mostly ensures the safety of the consumer, it does not safe the producer from process waste and product losses. In-process analytics is a valuable addition to cannabis and hemp production designs.
An IR Platform will be presented as a rapid, reliable and cheap platform for QC step.
<blockquote>
Presenter: Markus Roggen, PhD (President/CSO, Delic Labs)
</blockquote>
<blockquote>
Dr. Markus Roggen is President and Chief Scientific Officer of Delic Labs, a licensed cannabis and psilocybin research laboratory focused on extraction optimization, analytical testing, and process development. Delic Labs is one of a handful of research labs licensed for both cannabis and psilocybin in Canada. Dr. Roggen received his PhD in organic chemistry from the Federal Institute of Technology in Zürich (ETHZ). His research was recognized with numerous awards.
</blockquote>

Agilent Technologies: Cannabis & Hemp analysis with FTIR

Cannabis & Hemp analysis with FTIR

An IR Platform will be presented as a rapid, reliable and cheap platform for QC step.

Conventional chemical analysis requires sophisticated sampling and laboratory instrumentation, which are usually costly and time consuming. There is a trend for chemical analyses to shift from complex laboratory procedures to rapid, simple and non-destructive spectroscopic methods that can be used in the field. Handheld Fourier Transform Infrared (FTIR) spectroscopy has the advantage of providing chemical information for rapid in situ site characterization.
Agilent’s portable handheld FTIR spectrometers provide a perfect solution for in-field analysis with great convenience, stability and high-throughput solution to the RMID applications. This online seminar provides a comprehensive introduction to the FTIR in-field testing technology and Agilent TopScan 4300 Handheld spectrometer.
<blockquote>
Presenter: Yanqia Wang, PhD (Application Engineer, Molecular Spectroscopy, Agilent Technologies, Inc.)
</blockquote>
<blockquote>
Dr. Yanqia Wang started working for Agilent Technologies Inc. as a FTIR application Engineer in 2013, providing pre-&amp;post-sale application support. The products he covers from Bench-top FTIR microscopes to various Mobile FTIR spectrometers. Dr. Wang received his PhD of analytical chemistry from Duke University in 2004, doing dynamic IR spectroscopy research. Then he joined Fitzpatrick Center for Photonics at Duke University, doing Tissue Raman spectrometer instrumentation. Since 2007, Dr. Wang worked for Avery Dennison Corp. as a spectroscopist, providing molecular analytical support to the research &amp; development.
</blockquote>

Agilent Technologies: Handheld FTIR for in-field Chemical Analysis

Handheld FTIR for in-field Chemical Analysis

This online seminar provides a comprehensive introduction to the FTIR in-field testing technology and Agilent TopScan 4300 Handheld spectrometer.

The new revision to Agilent&#39;s 8700 LDIR Software will be presented, showing new features for further simplification of workflows for analysis of microplastics.
<blockquote>
Presenter: Louis Tisinger, PhD (Application Engineer, Molecular Spectroscopy, Agilent Technologies, Inc.)
</blockquote>
<blockquote>
Louis (Lou) Tisinger has a Ph.D. in Analytical Chemistry from Miami University in Oxford Ohio, where his graduate research involved the study of ATR imaging and microscope performance in vibrational spectroscopy. Most of his career has been related to pre- and post-sales support of FTIR spectrometers, microscopes, imaging systems, and thermal analytical instruments, focusing on analyzing customer samples, demonstrations, post-sales training, troubleshooting, and R&amp;D.
</blockquote>

Agilent Technologies: Improved Automated Microplastics Analysis Workflows

Improved Automated Microplastics Analysis Workflows

The new revision to Agilent's 8700 LDIR Software will be presented, showing new features for further simplification of workflows for analysis of microplastics.

Back by popular demand is the Demystifying Molecular Instrumentation and Applications series!In the initial session, we learned about UV-Vis-NIR Lamps and Monochromator/Optical Design as well as Spatially Offset Raman Spectroscopy (SORS). Join us today as we take a quick, deep dive into the latest advancements in FTIR with In-the-Field Analysis as well as Imaging with Quantum Cascade Lasers and how these advancements could simplify your analytical challenge.Topics Include:<ul><li>FTIR and In-the-Field Analysis</li><li>Imaging with Quantum Cascade Lasers</li><li>And More!</li></ul><blockquote>Presenter:&nbsp; Yanqia Wang, PhD (Application Engineer, Molecular Spectroscopy, Agilent Technologies, Inc.)Dr. Yanqia Wang started working for Agilent Technologies Inc. as a FTIR application Engineer in 2013, providing pre-&amp;post-sale application support. The products he covers from Bench-top FTIR microscopes to various Mobile FTIR spectrometers. Dr. Wang received his PhD of analytical chemistry from Duke University in 2004, doing dynamic IR spectroscopy research. Then he joined Fitzpatrick Center for Photonics at Duke University, doing Tissue Raman spectrometer instrumentation. Since 2007, Dr. Wang worked for Avery Dennison Corp. as a spectroscopist, providing molecular analytical support to the research &amp; development.Presenter:&nbsp; Louis Tisinger, PhD (Application Engineer, Molecular Spectroscopy, Agilent Technologies, Inc.)Louis (Lou) Tisinger has a Ph.D. in Analytical Chemistry from Miami University in Oxford Ohio, where his graduate research involved the study of ATR imaging and microscope performance in vibrational spectroscopy. Most of his career has been related to pre- and post-sales support of FTIR spectrometers, microscopes, imaging systems, and thermal analytical instruments, focusing on analyzing customer samples, demonstrations, post-sales training, troubleshooting, and R&amp;D.</blockquote>

Agilent Technologies: Agilent Webinars On Demand

Demystifying Molecular Instrumentation and Applications: Part 2 (In-the-Field FTIR Analysis and QCL Imaging)

The latest advancements in FTIR, with In-the-Field Analysis as well as Imaging with Quantum Cascade Lasers.

Demystifying Molecular Instrumentation & Applications Part 2

The Agilent MicroLab FTIR software suite is designed to run Agilent 4100 ExoScan, 4200 FlexScan, 4300 Handheld FTIR, 4500 Series, 5500 Series and Cary 630 FTIR spectrometers. The software is designed to be easy to use for both advanced and novice users, with menu-driven screens and instructions to walk.&nbsp;MicroLab Expert is an advanced software package that provides a new level of flexibility and spectral visualization for Agilent’s FTIR spectrometers. Powerful, reliable, simple to use and still focused on what you need – answers.<blockquote>Presenter:&nbsp; Yanqia Wang, PhD (Application Engineer, Molecular Spectroscopy, Agilent Technologies, Inc.)Dr. Yanqia Wang started working for Agilent Technologies Inc. as a FTIR application Engineer in 2013, providing pre-&amp;post-sale application support. The products he covers from Bench-top FTIR microscopes to various Mobile FTIR spectrometers. Dr. Wang received his PhD of analytical chemistry from Duke University in 2004, doing dynamic IR spectroscopy research. Then he joined Fitzpatrick Center for Photonics at Duke University, doing Tissue Raman spectrometer instrumentation. Since 2007, Dr. Wang worked for Avery Dennison Corp. as a spectroscopist, providing molecular analytical support to the research &amp; development.</blockquote>

FTIR Software Bootcamp

MicroLab Expert is an advanced software package that provides a new level of flexibility and spectral visualization for Agilent’s FTIR spectrometers.

The Agilent Cary 630 FTIR (Fourier transform infrared spectroscopy) provides a fast, easy, and economical system for accurate potency measurements of cannabis products. FTIR spectroscopy has long been used to analyze complex spectra and matrices using chemometric methodology. The unique chemical signatures from each compound are used to develop a multivariate calibration model. This is then used to calculate the potency value or quantitate other species of interest.&nbsp;Importantly FTIR, is considered an excellent screening tool as the sample analysis is largely non-destructive and needing little to no sample preparation or consumable requirements. This capability will be discussed. This presentation will also highlight the workflow for the analysis of extraction products along with extending that capability to other targeted measurements within the cannabis field. The Agilent Cary 630 and mobile 4500 FTIR bring the power of spectral analysis to potency measurements of cannabis products either in the lab or in the field.&nbsp;The benefits of FTIR for cannabis analysis include guided software methods to assist the user at each step of the process for near real-time potency determination from samples measured in seconds. FTIR has demonstrated the ability to achieve measurement accuracy on par with the chromatographic standard methods when appropriate chemometric analysis is applied, expanding the capabilities of spectroscopic analysis in this rapidly growing area.<blockquote>Presenter: Norman Wright, Ph.D. (FTIR Product Manager, Agilent Technologies, Inc.)Norman Wright is currently FTIR Product Manager at Agilent Technologies. He has over 20 years of experience in developing analytical instrumentation and applications specifically in the areas of mid &amp; near-infrared and Raman spectroscopy.</blockquote>

Quick and Real-Time Determination of Potency in Cannabis Extracts using FTIR Spectroscopy

The Agilent Cary 630 FTIR provides a fast, easy, and economical system for accurate potency measurements of cannabis products.

Real-Time Potency Determination in Cannabis with FTIR

Accurate quantification of cannabinoids in various matrices is a critical workflow for maintaining lab relevancy in a growing industry. The cannabis industry currently is using a variety of methods with a range of accuracy and precision. An overview of analytical approaches and data quality for quantifying cannabinoids in various matrices will be presented.Key Learning Objectives/What attendees will learn:<ul><li>Current challenges in potency analysis</li><li>Comparison of LC-PDA, LC-MS, and IR based quantification strategies</li><li>Assessing cost vs data confidence in an evolving regulatory environment</li></ul>Who Should Attend:<ul><li>Cannabis lab managers/directors, testing lab analysts, and chemists</li><li>Cannabis producers</li><li>Entrepreneurs considering starting a cannabis testing lab</li></ul>For any technical questions please contact Jordan Ramesh: <a href="mailto:jramesh@mjhlifesciences.com">jramesh@mjhlifesciences.com</a>&nbsp;<blockquote>Presenter: Benjamin J Southwell (Assistant Professor of Bio-Analytical Chemistry, Lake Superior State University)Benjamin Southwell holds a bachelor’s and Master’s degree in Chemistry from Lake Superior StateUniversity (LSSU) and Central Michigan University, respectively. With over 15 years in an educational experience, he currently teaches courses in Forensic Science, Instrumental Analysis, and Cannabis Chemistry. Additionally, he manages Superior Analytics, a university supported commercial laboratory with a focus on cannabis and environmental analyses. His current research focuses on studying the analytics of cannabinoids and terpenes in cannabis products as the Coordinator for the LSSU Cannabis Center of Excellence.Presenter: Benjamin J Southwell (Assistant Professor of Bio-Analytical Chemistry, Lake Superior State University)Benjamin Southwell holds a bachelor’s and Master’s degree in Chemistry from Lake Superior StateUniversity (LSSU) and Central Michigan University, respectively. With over 15 years in an educational experience, he currently teaches courses in Forensic Science, Instrumental Analysis, and Cannabis Chemistry. Additionally, he manages Superior Analytics, a university supported commercial laboratory with a focus on cannabis and environmental analyses. His current research focuses on studying the analytics of cannabinoids and terpenes in cannabis products as the Coordinator for the LSSU Cannabis Center of Excellence.</blockquote>

Does Your Cannabis Potency Meet Expectations? Strategies for Potency Analysis

An overview of analytical approaches and data quality for quantifying cannabinoids in various matrices will be presented.

Does Your Cannabis Potency Meet Expectations? Analysis Tips

A key step in cannabis oil production is the decarboxylation of naturally produced THCA to psychotropic THC or CBDA to CBD, respectively. This step can be done either before extraction by heating the flower or after extraction by heating the cannabis oil. In both cases, heat is used to speed up the decarboxylation process. But with this heating step come considerations and problems. Excess heat or time will degrade the cannabinoids to unwanted side products, and it will tie up production capacity and generally incur higher production costs.To better control this important processing step, we have developed an infrared (IR) monitoring solution that can track decarboxylation progress in near real-time. We have been able to validate the process for decarboxylation of both THCA and CBDA in both flower and oil. We will present our monitoring solution and the Agilent IR platform that enables this work.In this webinar, we will cover:<ul><li>Near-realtime tracking of decarboxylation.</li><li>What is decarboxylation of cannabinoids, and what is the theoretical background?</li><li>How to sample production lots for reaction monitoring.</li><li>The benefits of IR in-process monitoring.</li></ul><blockquote>Presenter: Dr. Markus Roggen (President/CSO, Delic Labs)Dr. Markus Roggen is President and Chief Scientific Officer of Delic Labs, a licensed cannabis and psilocybin research laboratory focused on extraction optimization, analytical testing, and process development. Delic Labs is one of a handful of research labs licensed for both cannabis and psilocybin in Canada. Delic Labs was initially founded as Complex Biotech Discovery Ventures by Dr. Roggen and Prof. Dr. Glenn Sammis in 2018, and rebranded after the sale to Delic Corp.Dr. Roggen received his M/Sci degree from Imperial College, London, UK in 2008. He then pursued his graduate degree in organic chemistry at the Federal Institute of Technology in Zürich (ETHZ), where he received his PhD in 2012. Dr. Roggen was awarded an DAAD postdoctoral fellowship to pursue further training in physical organic chemistry at The Scripps Research Institute in La Jolla in 2013-2014. He then entered the cannabis industry in 2014 and since has held executive positions in analytical and production companies. His research into process optimization and analytical methods has been recognized with a number of awards, ElSohley Award of the ACS, Cannabis Scientist Power List 2020 &amp; 2021, 40 under 40 by Marijuana Venture Magazine among others. Dr. Roggen is also a trusted advisor and mentor to multiple startups, startup accelerators and organizations.</blockquote>&nbsp;

Improve ROI with Fast Assessment of Decarboxylation Status in Cannabis and Hemp Extracts

We will cover near-realtime tracking of decarboxylation, what is decarboxylation of cannabinoids, how to sample and the benefits of IR in-process monitoring.

Improve ROI with Fast Decarboxylation Assessment in Cannabis

<div><div><div><div>The basic principles of FTIR-based gas analysis are covered in this webinar. We will show how easy it is to define quantification methods to determine gas concentrations even in complex gas mixtures. Quantification of gas mixtures is performed without requiring calibration measurements.&nbsp;In addition, simulated IR spectra made with the consideration of actual measurement parameters (e.g., temperature, pressure, spectral resolution, etc.) can be modeled with the new simulation function in the OPUS GA software.<h5>Key Learning Points:</h5></div><div><div><div><div><div><div><ul><li>Introduce yourself to real-time, automatic, FTIR-based Gas Analysis</li><li>Learn how Bruker allows for the calibration-free analysis of over 350 compounds with no standard gases required!</li><li>For the first time, learn about Bruker's new Simulation Tool which equips the user with the ability to optimize quantification themselves of even complex gas mixtures</li></ul><blockquote>Presenter: &nbsp;Dr. Benjamin Frank (Technical Sales Specialist - Raman and Gas Analytics)CML Systems Sales &amp; Customer Service, Bruker Optics)</blockquote></div></div></div></div></div></div></div></div></div>

ICPMS webinars focusing on FTIR Spectroscopy - page 17

Quantitative FTIR-Gas Analysis: As Easy As Can Be