Blog
Force LC Columns at Work: Reliably Versatile Restek FluoroPhenyl Phase
Reliably Versatile Restek FluoroPhenyl Phase Get the power of HILIC and RP modes in one LC column Capable of both reversed-phase and HILIC separations. Ideal for increasing sensitivity and selectivity in LC-MS analyses. Offers increased retention for charged bases....
Simplify workflows and increase certainty with Restek custom standards
Why Choose Custom Reference Standards from Restek? For typical methods, stock standards from a reputable vendor are a convenient choice, but for labs running methods with unique analyte lists, off-the-shelf products may not exist. In these cases, labs may use...
Restek PLOT Columns—The Benchmark for Performance
Ensure Consistent Results with Rugged Restek PLOT Columns Restek’s porous layer open tubular (PLOT) columns are exceptionally robust because they are built with concentric, stabilized coating layers. This allows for more consistent gas flows, making them ideal for...
Wentylacja w laboratorium chemicznym – jak o nią zadbać?
Nie ulega żadnej wątpliwości że laboratorium chemiczne jest miejscem w którym szczególnie należy zadbać o bezpieczeństwo pracowników w każdym aspekcie. Oczywiście bardzo ważna jest odzież ochronna, specjalne okulary, rękawice oraz wszelkie neutralizatory, natomiast...
Prevent downtime due to broken transfer tubing
Durable MXT Guard Columns Prevent Downtime Due to Broken Transfer Tubing For applications that demand inert and unbreakable transfer tubing, Siltek-treated MXT guard columns are an ideal solution. Unlike fused silica transfer tubing, metal MXT guard columns are nearly...
The Evolution of LC Resolution — From the Desk of Paul Connolly
From the Desk of Paul Connolly, Sr. Product Manager for LC Columns Restek Biphenyl: The Evolution of LC ResolutionIn the timeline of modern HPLC, Biphenyl is relatively new on the scene as an LC stationary phase ligand. First brought to market by Restek in 2005, that...
Analyzing SVOCs? Save Time with Restek’s Certified Reference Materials (CRMs)
Save Time Developing SVOC Calibration Curves With Restek’s Semivolatile Organic Reference Standards Our comprehensive semivolatile multicomponent MegaMix reference standards include amines; anilines; phenols; phthalates; and polyaromatic hydrocarbons (PAHs). Prepared...
Proven SPE Method Performance for PFAS; 1,4-Dioxane; and More!
Maximize Your Efficiency: Proven SPE Performance for PFAS; 1,4-Dioxane; and More Our Resprep solid phase extraction (SPE) sample preparation products feature proven quality; superior cleanliness; and method-specific performance. Manufactured with specially cleaned...
Do czego służą filtry strzykawkowe?
Filtry strzykawkowe to część wielu urządzeń laboratoryjnych, w przypadku których kluczowe znaczenie ma uzyskanie dokładnego filtratu. Powszechnie używa się ich w laboratoriach. Filtr strzykawkowy i jego membrana Membrana filtra strzykawkowego to jego najważniejszy...
Dealing w/ acrolein & other short-lived standards — From the Desk of Jason Fisher
From the Desk of Jason Fisher, Reference Standards Product Manager Managing Unstable Reference Standards with Short Shelf Life—Let's Use Acrolein as an Example...Environmental labs are familiar with calibration issues and inventory management challenges with acrolein...