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Products SureCount™ Particle Count Standards
SureCount™ Particle Count Standards are suspensions of polymer microspheres intended for the validation and monitoring of particle counters and supporting sample preparation processes. SureCount™ standards are available in four sizes (3μm, 5μm, 10μm, or 15μm), with diameters traceable to NIST Standard Reference Materials.
Standards are supplied as ~1 x 106 microspheres / ml aqueous suspensions in 10ml volumes.
SureCount™ microspheres complement our existing catalog of standards for analytical instruments including cell viability analyzers, particle sizers, flow cytometers and microscopes.
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