Anti-Doping Science Products & Reviews

Separate a wide variety of polar analytes with a novel hybrid stationary phase

The Ultra line represents Restek’s broadest selection of stationary phases on a single silica support. Made of high-purity, type-B silica that minimizes activity and creates high-density bonding, these columns are designed for selective and reliable HPLC applications.

Include the most common consumable GC supplies and tools

for Agilent GCs with 5971/5972, 5973, 5975, or 5977 GC-MS  

Designed specifically for semivolatiles (SVOC) analysis, Restek’s new Rxi-SVOCms columns are designed to provide consistent performance that will keep calibrations passing longer so more samples can be run before needing to recalibrate the instrument or replace the column.

General purpose columns for FAMEs, flavor compounds, essential oils, solvents, xylene isomers, and US EPA Method 603 (acrolein/acrylonitrile). Resistant to oxidative damage. Temperature range: 40°C to 260°C. Equivalent to USP G14, G15, G16, G20, and G39 phases. The polar-deactivated surface tightly binds the Carbowax® polymer and increases thermal stability, relative to competitive columns.

Restek's new line of fused silica capillary GC columns - Rxi® columns - is now available! 

Restek's former Rtx®-17 columns are now manufactured using new Rxi® column technology--for unsurpassed inertness, ultra-low bleed, guaranteed reproducibility, and unmatched performance!

Q-sep™ QuEChERS Tubes for Pesticide Residue Analysis • Fast, simple sample extraction and cleanup using dSPE. • Fourfold increases in sample throughput. • Fourfold decreases in material cost. • Convenient, ready to use centrifuge tubes with ultra pure, preweighed adsorbent mixes. Quick, Easy, Cheap, Effective, Rugged, and Safe, the QuEChERS ("catchers") method, developed by the USDA Eastern Regional Research Center, has becom…

Go from cell capture to insights with precision, speed and simplicity

The Agilent Fragment Analyzer systems are fluorescence-based capillary electrophoresis instruments for the accurate sizing, quantification, and qualification of nucleic acids (DNA and RNA).

Rainin multichannel pipettes offer industry-leading channel-to-channel consistency and set the standard for simplicity and performance in electronic pipetting. 

The E4 XLS 6- or 8-channel adjustable spacer pipette simplifies and speeds transferring samples between different formats (e.g., from tubes to plates, or from 24-well plates to 96-well plates).

Compact, reliable and cost-effective

The fastest full-menu clinical chemistry analyzers

Redefining workflow

Minimum footprint. Maximum productivity.

Improve accuracy with the Coulter LH 780 hematology analyzer, equipped with automated nucleated red blood cell (NRBC) enumeration, random access capabilities and AccuCount Technology. This product is supported by Beckman Coulter but may not be available in your country at this time. Please contact your Beckman Coulter sales representative or distributor for more information.   Improve cell enumeration accuracy with…

Fast throughput means time-saving results for the high-volume lab

The right results, the first time 

Integrated urinalysis workcells deliver standardized and accurate results

By integrating a high-quality set of SARS-CoV-2-specific antibody tests into their routine workflow, laboratories of all sizes can give physicians greater clarity on patient immune response to the virus that causes COVID-19.

Take the interruptions out of your urinalysis workflow

Small and mighty from a family with proven reliability and comprehensive data management all in a compact size.

Dedicated to providing the most comprehensive offering of reference materials for environmental testing