Designed for use with Countess Automated Cell Counter

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

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

SYTOX™ Orange Dead Cell Stain, for flow cytometry

SYTOX™ Dead Cell Stain Sampler Kit, for flow cytometry

GeneScan 500 LIZ Size Standard is designed for sizing DNA fragments in the 35-500 nucleotides range and provides 16 single-stranded labeled fragment.

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

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

For use with Corning™'s X-WASH™ System

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

FluoSpheres™ Polystyrene Microspheres, Blood Flow Determination Fluorescent Color Kit #2, 15 µm, seven colors

pHrodo™ Green E. coli BioParticles™ Phagocytosis Kit for Flow Cytometry

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

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

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

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

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

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

Designed and developed to remove common barriers associated with flow cytometry

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

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

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

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

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

Vybrant™ FAM Poly Caspases Assay Kit, for flow cytometry

FluoSpheres™ Carboxylate-Modified Microspheres, 0.2 µm, yellow-green fluorescent (505/515), 2% solids

Designed and developed to remove common barriers associated with flow cytometry

FluoSpheres™ Polystyrene Microspheres, 10 µm, orange fluorescent (540/560), for blood flow determination

CML Latex Beads, 4% w/v, 0.02 µm