Flow Cytometers

Thermo Scientific™ 4000 Series Monosized Particles

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

Thermo Scientific™ 3000 Series Nanosphere™ Size Standards

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

Thermo Scientific™ 9000 Series Glass Particle Standards

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

eBioscience™ UltraComp eBeads Non-distribution product as customer accommodation.

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.

Invitrogen™ Countess™ Cell Counting Chamber Slides Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Designed for use with Countess Automated Cell Counter

BD Cytofix/Cytoperm™ Fixation/Permeabilization Solution Kit

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

eBioscience™ OneComp eBeads Non-distribution product as customer accommodation.

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

Thermo Scientific™ Duke Standards™ 2000 Series Uniform Polymer Particles

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

BD Fetal Bovine Serum Stain Buffer

For the immunofluorescent staining of single-cell suspensions

Corning™ Calcein AM Fluorescent Dye Available on GSA/VA Contract for Federal Government customers only.

Reliable and consistent dye used for the detection of live cells and key functional activities in variety of cell-based assays

BD Bovine serum albumin Stain Buffer

For immunofluorescent staining of single-cell suspensions

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

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

BD Phosflow Lyse/Fix Buffer 5X

For the lysing and fixing of whole blood for use with intracellular flow cytometry

Thermo Scientific™ Opti-Bind™ Polystyrene Sulfate Particles

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

Saint-Gobain™ Chemware™ PTFE Solid Balls

Minimize “bumping” in boiling

Molecular Probes™ FluoSpheres™ NeutrAvidin™-Labeled Microspheres, 1.0μm, yellow-green fluorescent (505/515), 1% solids Non-distribution product as customer accommodation.

FluoSpheres™ NeutrAvidin™-Labeled Microspheres, 1.0 µm, yellow-green fluorescent (505/515), 1% solids

Applied Biosystems™ GeneScan™ 500 LIZ™ Dye Size Standard Non-distribution product as customer accommodation.

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

BD Phosflow Perm Buffer II and Perm Buffer III

For the permeabilization of fixed Peripheral Blood Mononuclear Cells (PBMCs) or lysed whole blood

Promega™ pHAb Amine Reactive Dye

Designed specifically for antibody labeling. The pH sensor dye has very low fluorescence at pH <7 and a dramatic increase in fluorescence as the pH of the solution becomes acidic. Has a succinimidyl ester group that reacts with primary amines available on the lysine amino acids on the antibodies.

Molecular Probes™ FluoSpheres™ Carboxylate-Modified Microspheres, 0.5μm, yellow-green fluorescent (505/515), 2% solids Non-distribution product as customer accommodation.

FluoSpheres™ Carboxylate-Modified Microspheres, 0.5 µm, yellow-green fluorescent (505/515), 2% solids

Thermo Scientific™ Fluoro-Max Dyed Green Aqueous Fluorescent Particles

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

BD APC BrdU Flow Kit

Comes with 65μL of APC-conjugated anti-BrdU antibody

Invitrogen™ Countess™ Test Beads Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

For verifying proper functioning of Countess Automated Cell Counter

BD Lysing Buffer

Buffered ammonium chloride-based lysing reagent

Invitrogen™ eBioscience™ 123count eBeads Non-distribution product as customer accommodation.

Intended for use in absolute counting of cells or other particles by flow cytometry. 123count eBeads are 7μm microparticles containing encapsulated dyes compatible with blue (488nm) and violet (405nm) excitation sources and emitting fluorescence between approximately 500nm and 750nm.

Molecular Probes™ FluoSpheres™ Carboxylate-Modified Microspheres, 1.0μm, yellow-green fluorescent (505/515), 2% solids Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

FluoSpheres™ Carboxylate-Modified Microspheres, 1.0 µm, yellow-green fluorescent (505/515), 2% solids

BD Cytometric Bead Array Human Th1/Th2/Th17 Kit

Optimized for analysis of physiologically relevant concentrations (pg/mL levels) of specific cytokine proteins in tissue culture supernatants, EDTA plasma, and serum samples

Molecular Probes™ FluoSpheres™ Polystyrene Microspheres, 15μm, orange fluorescent (540/560), for blood flow determination Non-distribution product as customer accommodation.

FluoSpheres™ Polystyrene Microspheres, 15 µm, orange fluorescent (540/560), for blood flow determination

BD Cytofix/Cytoperm™ Fixation/Permeabilization Solution Kit with BD GolgiStop™

Provides GolgiStop protein transport inhibitor containing monensin

Molecular Probes™ FluoSpheres™ Carboxylate-Modified Microspheres, 0.2μm, dark red fluorescent (660/680), 2% solids Non-distribution product as customer accommodation.

FluoSpheres™ Carboxylate-Modified Microspheres, 0.2 µm, dark red fluorescent (660/680), 2% solids

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