Microspheres

Microspheres are small spherical particles with surface modification for specialized applications, such as calibrations, labeling, flow cytometry, assaying, and more. These products are available in a range of compositions, sizes, and colors.
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Duke Standards™ 2000 Series Uniform Polymer Particles Thermo Scientific™

Analyze wide size range materials through laser diffraction or other methods with Thermo Scientific™ Duke Standards™ 2000 Series Uniform Polymer Particles, NIST™ traceable polystyrene DVB particles with wider size distributions that mimic real world particles and work better on laser...

Dynabeads™ Protein G IP Kit and Magnet Starter Pack Invitrogen™

The Dynabeads Protein G IP Kit and Magnet Starter Pack combines Dynabeads Protein G magnetic beads for immunoprecipitation (including the required buffers) and the magnet preferred for use with 1.5 mL microcentrifuge tubes for purchasing convenience.

Dynabeads™ M-450 Tosylactivated Invitrogen™

Dynabeads® M-450 Tosylactivated are 4.5 µm superparamagnetic beads containing surface tosyl groups. The beads covalently bind primary amino and sulfhydryl groups in antibodies to position them in the optimal orientation for cell-surface protein binding.

Dynabeads™ M-270 Carboxylic Acid Invitrogen™

These are hydrophilic Dynabeads® (2.8 µm) with carboxylic acid groups. These surface groups allow covalent amide bond formation to proteins/peptides via primary amino- or sulphydryl groups. • Immediate and gentle coupling at low temperature and neutral to low pH • Activation through carbodiimide is...

OneComp eBeads™ Compensation Beads Invitrogen™

OneComp eBeads react with antibodies of mouse, rat and hamster origin, and are immunoglobulin light chain-independent. The beads are spherical particles that can be stained with individual fluorochrome-conjugated antibodies for use as single-color compensation controls.

Sulfate Latex Beads, 8% w/v, 0.06 µm Invitrogen™

Microspheres (also called latex beads or latex particles) are spherical particles in the colloidal size range that are formed from an amorphous polymer such as polystyrene. Because of the way that the polystyrene chains arrange themselves in the bead, the surface is very hydrophobic in character,...

Sulfate Latex Beads, 8% w/v, 0.04 µm Invitrogen™

Microspheres (also called latex beads or latex particles) are spherical particles in the colloidal size range that are formed from an amorphous polymer such as polystyrene. Because of the way that the polystyrene chains arrange themselves in the bead, the surface is very hydrophobic in character,...

Sulfate Latex Beads, 8% w/v, 1.4 µm Invitrogen™

Microspheres (also called latex beads or latex particles) are spherical particles in the colloidal size range that are formed from an amorphous polymer such as polystyrene. Because of the way that the polystyrene chains arrange themselves in the bead, the surface is very hydrophobic in character,...

Sulfate Latex Beads, 8% w/v, 0.4 µm Invitrogen™

Microspheres (also called latex beads or latex particles) are spherical particles in the colloidal size range that are formed from an amorphous polymer such as polystyrene. Because of the way that the polystyrene chains arrange themselves in the bead, the surface is very hydrophobic in character,...

Fluoro-Max™ Fluorescent Carboxylate-Modified Particles Thermo Scientific™

Lower detection limits of fluorescent assays by limiting background interference from relatively short-lived matrix fluorescence with Thermo Scientific™ Fluoro-Max Fluorescent Carboxylate-Modified Particles.

TransFluoSpheres™ Carboxylate-Modified Microspheres, 0.04 µm (633/720), 2% solids Invitrogen™

Microspheres (also called latex beads or latex particles) are spherical particles in the colloidal size range that are formed from an amorphous polymer such as polystyrene. Our Molecular Probes® TransFluoSpheres® beads are manufactured using high-quality, ultraclean polystyrene and are loaded with...

Sulfate Latex Beads, 8% w/v, 0.6 µm Invitrogen™

Microspheres (also called latex beads or latex particles) are spherical particles in the colloidal size range that are formed from an amorphous polymer such as polystyrene. Because of the way that the polystyrene chains arrange themselves in the bead, the surface is very hydrophobic in character,...

FluoSpheres™ Carboxylate-Modified Microspheres, 1.0 µm, blue fluorescent (350/440), 2% solids Invitrogen™

Microspheres (also called latex beads or latex particles) are spherical particles in the colloidal size range that are formed from an amorphous polymer such as polystyrene. Our Molecular Probes® FluoSpheres® beads are manufactured using high-quality, ultraclean polystyrene and are loaded with a...

FluoSpheres™ Carboxylate-Modified Microspheres, 2.0 µm, red fluorescent (580/605), 2% solids Invitrogen™

Microspheres (also called latex beads or latex particles) are spherical particles in the colloidal size range that are formed from an amorphous polymer such as polystyrene. Our Molecular Probes® FluoSpheres® beads are manufactured using high-quality, ultraclean polystyrene and are loaded with a...

FluoSpheres™ Polystyrene Microspheres, 10 µm, crimson fluorescent (625/645), for blood flow determination Invitrogen™

Microspheres (also called latex beads or latex particles) are spherical particles in the colloidal size range that are formed from an amorphous polymer such as polystyrene. Our Molecular Probes® FluoSpheres® beads are manufactured using high-quality, ultraclean polystyrene and are loaded with a...
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