Environmental Products & Reviews

Phenogel™ Gel Permeation Chromatography Columns for size exclusion are available in seven different pore sizes ranging from 50 Å to 10 6 Å, and a linear bed configuration. Pore size distribution and pore volume are closely controlled parameters in the manufacturing process, accounting for high resolution, tight linear calibration curves and excellent column-to-column reproducibility.Phenogel GPC columns offer high cross-linkag…

Dramatically Faster Toxicology TestingSpecially deactivated to improve inertness and quantitation for drug compoundsQuickly and accurately analyze drug of abuse with great peak shapeImprove resolution of target analytes from matrix interferencesRun amphetamines in under 6 minutes and opiates in under 5 minutesR&D 100 Award-Winning Technology for Drugs of AbuseUnclog your sample backlog! Developed by the leading GC scientists i…

Fast, Accurate Blood Alcohol AnalysisProprietary column set specially designed for accurate blood alcohol analysis — enhance resolution of ethanol and acetone peaksResolves t-butanol and n-propanol for greater selection of internal standardsFast run time with baseline resolution of key components in just 2 minutesAchieve dual column confirmation — get two elution order changes when used as a pairRecommended UseAbused Inhalant…

Fast Quality Checks for Bioethanol TestingSpecially designed for fast and accurate bioethanol analysis; improve method efficiency 800%Meet ASTM D5501 requirements - resolve methanol and ethanol from all other denaturant peaksGreat resolution of fusel alcoholsAllows for quick bake out between runs to eliminate contaminantsR&D 100 award-winning Zebron ZB-Bioethanol columns were designed to accelerate the bioethanol certification…

Consistent, Reliable Results for Simulated DistillationUniform Glass Infusion™ coating for sharp peaks and high efficiencyIndividually tested for improved reproducibility45 – 70 % higher efficiency than other manufacturersImproved resolution of C50/C52 hour after hourRecommended ApplicationsASTM Methods (D2887, D2887X, D3710, D6352, D7169), Crude Oil, Gasoline Fractions, Petroleum Distillates, Petroleum Fractions, Simulated Di…

Basic Tube Homogenizing Kit

Tube to beaker Homogenizing Kit

Universal Homogenizing Kit

Versatile FT-IR Laboratory Spectrometer 

High-performance FT-NIR Analyzer designed for QA/QC

FT-NIR process analyzer for pharmaceutical and life sciences industries

Polyol analyzer

FT-NIR analyzer for real-time monitoring of refinery and petrochemical process streams.

Disks, Cartridges, well plates and more are available using a unique PTFE matrix membrane for unparalelled SPE

Designed to take advantage of low dispersion, ultra-high pressure UHPLC instruments, Avantor® ACE® Excel UHPLC columns give chromatographers more choices to achieve better results

Offers a wide range of bonded phases for every separation challenge

Evosphere® monodisperse fully porous particle columns lower band broadening by improving the homogeneity of the packing bed of the column, reducing the van-deemter curve, leading to increased efficiency and selectivity.

ACE UltraCore SuperC18 and SuperPhenylHexyl phases are manufactured using our unique Encapsulated Bonding Technology (EBT). This technology dramatically increases ligand coverage of the silica surface and effectively eliminates the negative effects of unbonded silanol groups. The higher ligand coverage results in improved inertness, chromatographic performance and stability.

Protect your HPLC and UHPLC columns from inlet frit plugging

A range of amylose cellulose based enantiomeric selectors, with unique bonding chemistries

Purchase your Vydac columns for your legacy methods from MAC-MOD

Precise water control with proven and compact measuring system

Automated, fast and accurate NIT analysis for whole grain. It offers standard calibrations for protein, oil, starch and moisture determinations in diverse whole grain including wheat, barley, corn, soybean, canola, rice, oats, rye and triticale.

Visible Spectrophotometer ideal for quality control in analytical or industrial laboratories where a high specification instrument and a wide choice of accessories are required. Features Basic routines (Absorbance, %Transmission, Concentration & Ratio) plus scanning, kinetics and standard curve capabilities Store methods Automatic system calibration Customize both the start-up menu and the accessible methods Lamp s…

The new Finnigan Pocket Surveyor software providing local instrument control for new and existing Finnigan Surveyor HPLC Systems. The software operates on a handheld computer running the popular Windows Pocket PC 2002 O/S and offers chromatographers the ability to connect directly to their Surveyor quaternary gradient pump and/or variable wavelength detector.   In addition to individual module control, the Finnigan Pocket Sur…