Cannabis Testing Products & Reviews

SpectroVis Plus is a portable and affordable visible light spectrophotometer with fluorescence capabilities. Measure wavelengths from 380 nm to 950 nm and analyze results in full color.

Rugged Performance for High Polarity SelectivityHigh polarity column capable of high temperature bakeout to remove contaminantsInert to minimize analyte adsorption, improve efficiency, and reproducibilityMore rugged (longer column life) than other polar phasesGreat for toxicology and environmental compoundsRecommended UseAntidepressants, Aroclors, Cholesterols, Drugs of Abuse, EPA Methods (508, 608, 8081, 8141, 8151), Glycols,…

The Core-Shell Advantage

Verex Certified Vial Products: There is a difference! From start to finish, Verex™ CERTIFIED vial and cap products are manufactured to provide high quality, state-of-the-art solutions for your most challenging, sensitive applications. Our innovative precision products offer compatibility with virtually any autosampler and provide air-tight, leak-free seals to safely store and transfer your most important samples. Verex vial…

Ensure accurate and reproducible results in your GC-MS analyses

Robust, Accurate Polymeric Solid Phase Extraction (SPE) Products

The DAWN is the premier Multi-Angle static Light Scattering (MALS) detector for absolute characterization of the molar mass and size of macromolecules and nanoparticles in solution, offering the highest sensitivity and widest range of molecular weight, size, concentration and optional features.

The microDAWN™ determines absolute molecular weight and size of proteins, polymers and other macromolecules in conjunction with UHPLC.

The miniDAWN™ Multi-Angle static Light Scattering (MALS) detector performs absolute characterization of the molar mass and size of macromolecules and nanoparticles in solution, offering superb sensitivity over a wide range of molecular weight, size and concentration.

The Optilab™  is a unique dRI detector for HPLC/GPC, optimized for use with MALS.

Universal detection for UHPLC and µSEC-MALS.

Analytical HPLC

Refractive index detector

Enabling a Smarter World

ASI Vacuum Filtration Flasks are available in filter medium PES 0.22µm and 0.45µm. The screw-on funnel has a lid, the filtration section has a graduated connection that fit multiple hoses, and the receiving bottle has indentations for easy gripping and a separate cap. Both the funnel and receiver feature engraved graduation marks to ensure accuracy, and are gamma sterilized, pyrogen free.   Features: Indiv…

  Enhanced with 20 Years of technology, innovation, and experience, Luna Omega 1.6µm columns build upon the Luna legacy to now provide incredible UHPLC performance and selectivity.   With Luna Omega columns you gain: Astounding UHPLC performance and efficiencies Greater separation muscle Better peak shape through an inert foundation Extreme ruggedness and dependability  

  Rugged C18 with focus on strong hydrophobic retention of non-polar and polar compounds.  

  100 % aqueous stability and enhanced selectivity/retention for polar analytes without diminishing useful non-polar retention.  

Comprehensive Drug Testing Solutions

Absorbance Microplate Reader for ELISA and Protein Assays

One of the World’s Leading Polysaccharide Columns for Chiral Separation

HILIC for Large Biomolecules.

Size Exclusion Columns.

Oligonucleotide Columns

Reversed-Phase Peptide Columns