Minimize response of analytic systems to shape effects with monosized particles.

Conveniently check the sizes of bacteria, viruses, ribosomes and sub-cellular components with these size standards.

Meet the need for particulate materials with a variety of particle sizes and properties with Thermo Scientific™ 7000 Series Copolymer Microsphere Suspensions.

Effectively mark the “risk zone” in evaluating regional ischemia with Thermo Scientific™ Fluoro-Max Green Particulate Marker Particles.

Improve sensitivity and detectability for analytical methods with green aqueous fluorescent particles.

Analyze wide size range materials through laser diffraction or other methods with uniform polymer particles that mimic real world particles.

Used as a cleaning solution in flow cytometry systems.  BD Biosciences™ Facs Clean Solution is RUO (GMP) regulatory compliant.

Achieve maximum reactivity in many diagnostic applications with Thermo Scientific™ Opti-Bind™ Polystyrene Sulfate Particles.

Meet the need for particulate materials with a variety of particle sizes and properties with Thermo Scientific™ 5000 Series Polymer Particle Suspensions

Save time when measuring analytes with Thermo Scientific™ Cyto-Plex™ Carboxylated Particles, open platform particles for suspension array analysis.

Optimize research in light scattering, microporous filter checking, and aerosol particle generation with these particle suspensions.

Meet the need for particulate materials with a variety of particle sizes and properties.

Improve sensitivity and detectability for analytical methods with fluorescent particles that feature bright, distinct colors.

Replace polystyrene spheres in many applications with dry glass NIST™-traceable size standards.

Simplify the preparation of calibration wafers with these particle size standards.

Control sensitivity, specificity and stability with various acid content available within Thermo Scientific™ Opti-Link™ Carboxylate-Modified Particles.

Use Thermo Scientific™ Dri-Cal™ Particle Size Standards for calibrating particle sizing and counting instruments that require dry particles.

Improve sensitivity and detectability for analytical methods with microsphere suspensions that are internally dyed and feature bright, high-contrast colors.

Bind a variety of biotinylated ligands, including DNA/RNA, oligos, antibodies and proteins with Thermo Scientific™ Power-Bind Streptavidin Coated Particles.

Achieve high visual contrast with Thermo Scientific™ ChromoSphere™-T Certified Size Standards, colored polymer microspheres with NIST™-traceable diameters.

Provide greater durability and chemical stability when using solvents with these monodisperse silica microspheres used in instrument calibration and as spacers.

Lower detection limits of fluorescent assays by limiting background interference from relatively short-lived matrix fluorescence.

Achieve improved sensitivity and detectability in analytical methods with internally dyed microspheres that feature bright, high-contrast colors.

Designed for use in compensation with all fluorochromes excited by ultraviolet, violet, blue, green, yellow-green, and red lasers. UltraComp eBeads™ react with antibodies of mouse, rat, and hamster origin, and are immunoglobulin light chain-independent. 1 drop (50μL)/test.

Calibrate airborne optical particle counters to comply with ISO 21501-4 with Thermo Scientific™ 4D Series Dry Microsphere Size Standards.

Minimize “bumping” in boiling

20-50nm particles

Simplify the binding process with a universal binding reagent.