Cytométrie en flux

Invitrogen™ Countess™ Cell Counting Chamber Slides DFS Item

Designed for use with Countess Automated Cell Counter

Invitrogen™ DynaMag™-2 Magnet DFS Item

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

Invitrogen™ OneComp eBeads™ Compensation Beads

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

Invitrogen™ DynaMag™-96 Side Skirted Magnet DFS Item

Optimized to pull all types of Dynabeads to sides in multi-well plates

Invitrogen™ Dynabeads™ Protein G for Immunoprecipitation DFS Item

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

Invitrogen™ UltraComp eBeads™ Compensation Beads

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™ DynaMag™-96 Side Magnet DFS Item

Optimized to pull all types of Dynabeads (range 1–4.5μm in diameter) to sides of PCR tubes or to sides of wells in 96-well plates

Invitrogen™ DynaMag™-5 Magnet DFS Item

Use with Dynabeads for immunomagnetic separation of cells

Cytiva Sera-Mag SpeedBeads™ Carboxyl Magnetic Beads, hydrophobic

Excellent for coupling oligos or proteins directly to the beads. Their “cauliflower-like” structure gives Sera-Mag beads high binding capacity. The carboxyl groups on these beads can be activated by standard EDC/EDAC chemistry to react with free amino groups, forming amide bonds.

Cytiva Sera-Mag SpeedBeads™ Carboxyl Magnetic Beads, hydrophilic

Excellent for coupling oligos or proteins directly to the beads. Their “cauliflower-like” structure gives Sera-Mag beads high binding capacity. The carboxyl groups on these beads can be activated by standard EDC/EDAC chemistry to react with free amino groups, forming amide bonds.

Thermo Scientific™ 3000 Series Nanosphere™ Size Standards

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

Invitrogen™ Dynabeads™ mRNA Purification Kit (for mRNA purification from total RNA preps) DFS Item

Rapidly isolates mRNA transcriptome in typically 15 minutes, delivering pure, intact mRNA

Invitrogen™ Dynabeads™ Antibody Coupling Kit DFS Item

Allows easy coupling of an antibody of your choice to the surface of uniform, 2.8μm superparamagnetic Dynabeads M-270 Epoxy beads

Invitrogen™ Dynabeads™ Protein A for Immunoprecipitation DFS Item

Uniform 2.8μm superparamagnetic beads with recombinant Protein A (approximately 45 kDa) covalently coupled to surface

Thermo Scientific™ COUNT-CAL™ Count Precision Size Standards

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

Thermo Scientific™ 4000 Series Monosized Particles

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

Invitrogen™ Luminex™ Cytokine Human 10-Plex Panel DFS Item

Measures 10 analytes simultaneously and provides more data from each sample

Promega pHAb Amine Reactive Dye DFS Item

pHAb Amine Reactive Dye exhibits very low fluorescence at pH > 7 and much higher fluorescence as the pH of the solution becomes acidic. pHAb Dyes are designed specifically for antibody labeling.

Invitrogen™ DynaMag™- Spin Magnet DFS Item

Optimized for efficient magnetic separation of all types of Dynabeads (range 1–4.5μm in diameter) in small sample volumes (1.5mL) in microcentrifuge tubes

Invitrogen™ Dynabeads™ M-280 Sheep Anti-Mouse IgG DFS Item

2.8μm superparamagnetic beads with affinity purified polyclonal sheep anti-mouse IgG covalently bound to bead surface

Invitrogen™ SampleRack (for DynaMag™-2 magnet) DFS Item

Tube-holder/rack for DynaMag-2 magnet

Cytiva Sera-Mag™ Oligo d(T) Magnetic Beads

Suited for capturing or isolating mRNA from a variety of sources. Due to their “cauliflower like” structure, Sera-Mag beads have high binding capacity. Oligo dT magnetic beads contain covalently bound oligo(dT)14.

Invitrogen™ eBioscience™ Flow Cytometry Staining Buffer

Designed for use in immunofluorescent staining protocols of cells in suspension. Flow Cytometry Staining Buffer is a buffered saline solution containing fetal bovine serum and sodium azide (0.09%) as a preservative.

Invitrogen™ Dynabeads™ SILANE Genomic DNA Kit DFS Item

For highly predictable and consistent extraction and isolation of genomic DNA from human whole blood, following a simple separation protocol

Gibco™ Dynabeads™ Mouse T-Activator CD3/CD28 for T-Cell Expansion and Activation DFS Item

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

Invitrogen™ ELISA Stop Solution DFS Item

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

Invitrogen™ 123count eBeads™ Counting Beads

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.

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