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

Minimize contamination by eliminating the need for serial dilutions and extensive sample handling with Thermo Scientific™ COUNT-CAL™ Count Precision Size Standards.

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

Document the reproducibility of a particle counter by permitting a continuous record of its performance.

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

Meet the unique and demanding requirements of the contamination control laboratory in modern industries.

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

Covalently couple antibodies, peptides, intact proteins and functional enzymes to surface of magnetic bead

Designed for use with Countess Automated Cell Counter

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.

Ideal solution for assessing multiple protein biomarkers in a single sample. Explore our broad portfolio of pre-configurated panels and combinable single analytes.

Ideal solution for assessing multiple protein biomarkers in a single sample. Explore our broad portfolio of pre-configurated panels and combinable single analytes.

For activation and expansion of human T cells

For use with enzyme assays which employ horseradish peroxidase and TMB substrate solution

Enables the fixation and permeabilization of cells which is necessary for staining intracellular cytokines with fluorochrome-conjugated anti-cytokine antibodies

Contains fixed, multi-labeled, cell preparations for observation by fluorescence microscopy validated for immunofluorescence

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

Ideal solution for assessing multiple protein biomarkers in a single sample. Explore our broad portfolio of pre-configurated panels and combinable single analytes.

Optimized for efficient magnetic separation of all types of Dynabeads; (range 1-4.5μm in diameter) in small (<2mL) sample volumes

Multilabeled cell preparations for observation by fluorescence microscopy validated for immunofluorescence

Spherical particles that can be stained with individual fluorochrome-conjugated antibodies for use as single-color compensation controls. OneComp eBeads react with antibodies of mouse, rat and hamster origin, and are immunoglobulin light chain-independent. 1 drop (50μL)/test

For the immunofluorescent staining of single-cell suspensions

Ensure accurate and convenient calibration of laser particle counters with Thermo Scientific™ 3K/4K Series Particle Counter Standards.

Multilabeled cell preparations for observation by fluorescence microscopy

Luminex bead-based multiplex assays are designed to provide accurate, reproducible results for every target analyte.

Uniform 2.8μm superparamagnetic beads with recombinant Protein G (approximately 17 kDa) covalently coupled to surface

Ideal solution for assessing multiple protein biomarkers in a single sample. This kit includes all non-target specific reagents - assay diluent, wash buffers, SA-PE and plates. Explore our broad portfolio of pre-configures panels and combinable single analytes.

For confocal and fluorescence microscope calibration

Luminex bead-based multiplex assays are designed to provide accurate, reproducible results for every target analyte.

4.5μm superparamagnetic beads with anti-CD3 and anti-CD28 antibodies covalently bound to the bead surface