Materials Products & Reviews

High-Resloution Atomic Force Microscope for academic and industrial large sample research and failure analysis

Atomic force microscope with built-in white light interferometry profilometry (WLI) for semiconductor and related applications 

Park NX-Mask is the most effective, safe and efficient Photomask Repair System for High-end EUV Mask Repairs.

Low Bleed Performance for GC/MSMost popular starting column for method developersArylene Matrix Technology (AMT) provides a highly stable arylene phase for enhanced resolution of PAHs and multi-ring aromatic compoundsLow bleed (MS certified) especially suited to high sensitivity work using GC/MSRecommended UseAcids, Alkaloids, Amines, Dioxins, Drugs, EPA Methods (525, 610, 625, 8100), Essential Oils/Flavors, FAMEs, Halo-hydroc…

A New Generation of Performance for Semi-Volatiles AnalysisZB-SemiVolatiles delivers inert, rugged performance with Enviro-Inert™ Technology enhanced 5% phenyl-arylene selectivity. We take the guesswork out of meeting method requirements - troublesome compounds in your samples and the 8270D tuning standard are used as our QC mix, so you can be sure your column is ready to meet suitability requirements for the method!5 Reasons…

Robust Results for VOCs and Residual SolventsIncreased temperature limit speeds run times and re-equilibrationPopular choice for residual solvent testing (USP Monograph )Widely used to separate volatile organic flavor and fragrance additives and residual solvents in industrial or pharmaceutical products (OVIs)Equivalent to USP phase G43Recommended UseEPA Methods (501.3, 502.2, 503.1, 524.2, 601, 602, 624, 8010, 8015, 8020, 802…

Drop-In Performance for Chlorinated Pesticides by GC/ECDWhy Pesticide Labs Are Making The SwitchGuaranteed, direct replacement to Restek® Rtx®-CLPesticides columnsResolve multiple chlorinated pesticide classes on one pair with enhanced, fine-tuned selectivityMeet requirements for 7 EPA methods by GC/ECD (8081, 8082, 8151, 504, 505, 508, and 552)Instantly save on every ZB-CLPesticides column and kit with everyday low pricingRec…

Low Bleed Performance for GC/MSVery low bleed (MS Certified) especially suited to high sensitivity GC/MSImproved signal-to-noise ratio for better sensitivity and mass spectral integrityExtremely inert for active compounds such as drugs, pesticides, acids, and basesLower Overall Column ActivityActivity is a key measure of column quality. ZB-1ms columns are aggressively tested to ensure full deactivation.Recommended Applications…

Low Polarity for a Wide Range of SeparationsVersatile column recommended for a wide range of applicationsGreat column for unknown samplesResilient to dirty samples – long column lifeRecommended UseAlkaloids, Dioxins, Drugs, Essential Oils/Flavors, FAMEs, Halo-hydrocarbons, PCBs/Aroclors, Pesticides/Herbicides, Phenols, Residual Solvents

Low Bleed, Intermediate Polarity Selectivity for GC/MSIntermediate polarity column for high molecular weight analysisInert to minimize analyte adsorption, improve efficiency, and reproducibilityMore rugged (longer column life) than other polar phasesExcellent for trace analysis with bleed-sensitive detectors (MS, FID, ECD, NPD)Recommended UseAmines, Aroclors, Drugs, EPA Methods (508, 608, 8081, 8141, 8151), Pesticides, Pharmac…