Bench Boost by Inorganic Ventures

Send us Fan Mail We’re back with a preview of our 10th Annual ICP Conference, taking place October 14–16, 2025, at Inorganic Ventures. In this episode, you’ll hear what’s new this year—including hands-on lab stations, data analysis workshops, and expert talks on sample prep, contamination control, and method validation. We also share attendee feedback from past events, a look at the upcoming poste...

Send us Fan Mail In this episode, the team answers three timely tech support questions from the lab. First, we cover palladium stability in nitric acid and what to watch for when mixing it with elements like silver or antimony. Then, we walk through a quick, effective digestion method for zeolites, developed by Dr. Paul Gaines and featured in our elemental analysis guide . Finally, we share an upd...

Send us Fan Mail In this episode, the team recaps a busy season of spring seminars across the country in partnership with CEM, Agilent, and other ICP Alley collaborators. From Santa Clara to Baton Rouge, our chemists share what they presented, what they learned, and the real-world questions they answered — from mercury washout and silicon rinsing to internal standard selection and leaching practic...

Send us Fan Mail In this episode, we explore the challenges of working with rhodium, one of the rarest and most expensive elements used in analytical testing. From metal and oxide digestions to stability tips for nitric and hydrochloric matrices, our team shares methods to help you get this stubborn element into solution. We also cover ICP-OES and ICP-MS testing considerations, including line sele...

Send us Fan Mail Our experts tackle three customer questions straight from the tech support inbox. We start by explaining why glass isn’t a good choice for storing or diluting lithium hydroxide and offer tips on selecting the best materials to avoid contamination. Next, we clarify how measurement uncertainty and RSDs relate to the limit of quantification, helping you understand what your data is r...

Send us Fan Mail To kick off season 6, we continue our sample prep series with a focus on cobalt. Our team discusses digestion methods for cobalt metals, alloys, oxides, and ores, including when to use nitric acid, hydrochloric acid, or fusion techniques. We also cover testing considerations for ICP-OES and ICP-MS, including cobalt’s sensitivity, common interferences, and its role as an internal s...

Send us Fan Mail In this episode, we sit down with Bench Boost listener and instructional designer Alexa Jackson to talk about career growth, chemistry communication, and her journey from academia to the battery industry. Alexa shares valuable advice for early-career chemists, including tips for writing lab notebooks your future self will thank you for, building scientific intuition, and embracing...

Send us Fan Mail In this solo episode, Mike dives into titrations — a method that's still essential across industries like environmental testing, manufacturing, and even winemaking. Learn tips for improving accuracy, from proper burette qualification and indicator usage to endpoint detection techniques like quick drops vs. full drops. Mike also shares common troubleshooting advice for colorbl...

Send us Fan Mail This episode takes a fun detour into the world of chemistry conspiracy theories! Mike Booth explores the science behind chemtrails vs. contrails and explains how you could actually test for elements like aluminum, barium, lead, and lithium in air samples using ICP-OES and ICP-MS . Learn practical tips for sample collection, how to avoid common interferences, and why trace analysis...

Send us Fan Mail In this episode, we tackle unexpected high recoveries, caused by internal standard signal timing during ICP analysis. Then we unpack a challenging multi-element blend, involving silver, tungsten, sulfur, rare earths, and more — plus how acid choices and order of addition impact stability. Finally, we dig into a sample prep puzzle for chloride analysis in iron phosphate, offering d...

Send us Fan Mail In this episode, we dive into two real-world stability challenges from our lab. First, we explore a custom tune solution prepared in dilute ammonium hydroxide for ICP-MS, designed to improve lab efficiency. Learn how it performed over time and how to use it effectively for short-term use. Then, we dig into an unexpected silver instability in a low-level multi-element blend — trace...

Send us Fan Mail Experiencing issues in your prep or analysis? This episode is full of practical advice to keep your data on track. Learn how to improve mercury recoveries, including best practices for stabilization in different matrices and container types. We also dive into designing high-concentration multi-element blends, highlighting unexpected incompatibilities and how acid concentration imp...

Send us Fan Mail In this episode, we wrap up our glossary discussions with a focus on element speciation — why ICP alone can't distinguish oxidation states and how chromatography can help. We also break down working solutions, explaining how to properly dilute stock standards for analysis. Plus, we discuss matrix effects, covering signal suppression, ionization buffers, and why matrix matchin...

Send us Fan Mail In this episode, we continue exploring key terms in elemental analysis, focusing on calibration standards, how they establish accuracy, and why they are essential for reliable results. We also cover internal standards, their role in correcting matrix effects, and best practices for selecting them. Finally, we dive into blank corrections, breaking down calibration blanks, reagent b...

Send us Fan Mail Fresh from Pittcon 2025, we’re recapping the biggest moments, key industry insights, and what made ICP Alley a must-visit destination! Hear about our experience connecting with customers, tackling live tech support questions, and catching up with industry partners. Plus, we dive into new trends in sample introduction, instrument developments, and technical challenges analysts are...

Send us Fan Mail In this episode, we unpack fundamental concepts that every ICP analyst should know. Learn what National Metrology Institutes (NMIs) are and why SI traceability is essential for accurate measurements. We also clarify the differences between SRMs, CRMs, RMs, and PCRMs, helping you choose the right standard for your work. Plus, we discuss accuracy vs. precision, measurement uncertain...

Send us Fan Mail In this Q&A episode, we answer common questions from ICP analysts, including how to choose between AA and CG product lines for your standards, when certification levels matter, and what documentation differences to expect. We also troubleshoot high recoveries of copper and lead in ICP-OES, exploring possible interferences, calibration curve issues, and internal standard miscal...

Send us Fan Mail In this Q&A episode, we answer analyst questions on EPA Method 200.8, including tuning recommendations, chloride interferences, and digestion techniques for wastewater and drinking water analysis. We also tackle antimony stability, comparing HF and tartaric acid stabilization methods, and discuss key strategies for minimizing contamination in ICP-MS. Plus, our team shares crit...

Send us Fan Mail In this Q&A episode, our team answers real-world questions from analysts like you! We discuss strategies for preventing aluminum loss in HF digestions, a listener-submitted method using boric acid to reverse precipitation, and the best ways to calculate limit of detection (LOD) and limit of quantification (LOQ) in ICP-OES. Plus, we dive into iron contamination risks, common so...

Send us Fan Mail In the final installment of our ICP Alley series, we feature Cole Hutchinson from GFS Chemicals. Learn how GFS’s ultrapure acids and high-purity reagents help analysts tackle the growing challenges of ultra-low detection limits and contamination. Cole shares insights on minimizing impurities, proper handling techniques, and how GFS’s innovative products ensure precision in ICP ana...

Send us Fan Mail In this episode, we continue our journey to Pittcon 2025 with a spotlight on Glass Expansion. Join us as Ryan Brennan shares how Glass Expansion has become a trusted leader in sample introduction systems for ICP-MS and ICP-OES. Discover practical tips for preventing signal drift, maintaining your instruments, and choosing the right accessories to optimize your analysis. Plus, lear...

Send us Fan Mail Get ready for a new level of collaboration at Pittcon 2025 with ICP Alley! In this episode, we sit down with Michael Howe (aka Howie) from CEM Corporation to discuss this exciting joint venture between Inorganic Ventures, CEM, Glass Expansion, and GFS Chemicals. Learn how ICP Alley will serve as a one-stop hub for ICP analysts, offering insights from sample prep to analysis. Plus,...

Send us Fan Mail In this episode, we answer listener questions about real-world ICP challenges. From setting up effective control charts to managing violent reactions during metal digestions, our team provides actionable solutions. We also explore strategies for digesting complex alloys and ensuring precise measurements for high-concentration samples like nickel, tungsten, and iron. Whether you&ap...

Send us Fan Mail Struggling with washout issues in your ICP analyses? This episode is packed with solutions. We break down why certain elements stick around longer, the best rinse solutions for different challenges, and how to optimize your setup for cleaner results. From tackling HF elements and nitric-sensitive analytes to tips for using ICP TrueRinse, we cover it all. Whether you’re fine-tuning...

Send us Fan Mail This episode focuses on the rare and fascinating element ruthenium and osmium, two members of the platinum group metals. Learn the best methods for dissolving these challenging metals using fusion techniques, how to prevent the formation of volatile tetroxides, and key strategies for maintaining stability in solution. We also explore testing considerations for ICP-OES and ICP-MS,...