Cell Analysis Products
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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.
| Includes | Certificate of Calibration and Traceability to NIST, Particle Counting Protocol |
|---|---|
| Stability | Product stable for a minimum of six months |
| Description | Products provide a precise method for calibrating or checking the performance of laser particle counters |
| Contents | Polystyrene microspheres in water |
| Product Type | Count Control Particles |
| Color | White or Colorless |
| Refractive Index | 1.59 at 589nm (25°C) |
| Quantity | 6 x 25 mL |
| Material | Polystyrene |
| Concentration | 3000 particles/mL ± 10% |
| Certifications/Compliance | Certificate of Calibration and Traceability to NIST |
| For Use With (Application) | Liquid Particle Counter Validation,USP Verification |
| Size Distribution | <3% |
Invitrogen™ SYTO™ Green Fluorescent Nucleic Acid Stains
SYTO Green Fluorescent Nucleic Acid Stains exhibit bright, green fluorescence upon binding to nucleic acids. These dyes are cell-permeant and can be used to stain RNA and DNA in live cells, dead cells, and bacteria.
| Shipping Condition | Room Temperature |
|---|---|
| For Use With (Equipment) | Fluorescence Microscope, High Content Imager, Flow Cytometer |
| Color | Green |
| SubCellular Localization | Nucleic Acids |
| Label Type | Fluorescent Dye |
| For Use With (Application) | Fluorescent Labeling, Live Cell Imaging, Microarray |
| Product Line | SYTO |
| Detection Method | Fluorescence |
Thermo Scientific™ DAPI and Hoechst Nucleic Acid Stains
DAPI and Hoechst are classic popular nuclear counterstains for use in all fluorescent cell and tissue techniques. The blue fluorescence is vivid contrast to green, yellow, orange, red, far red and NIR fluorescent probes and labels.
| Shipping Condition | Room Temperature |
|---|---|
| Color | Blue |
| Label Type | Fluorescent Dye |
| Detection Method | Fluorescence |
Invitrogen™ CellTrace™ CFSE Cell Proliferation Kit, for flow cytometry
CellTrace™ CFSE Cell Proliferation Kit is used for in vitro and in vivo labeling of cells to trace multiple generations using dye dilution by flow cytometry.
| Shipping Condition | Room Temperature |
|---|---|
| Format | Tube(s) |
| Product Type | Cell Proliferation Kit |
| For Use With (Equipment) | Flow Cytometer |
| Emission | 488 |
| Product Line | CellTrace |
| Detection Method | Fluorescence |
Thermo Scientific™ 3000 Series Nanosphere™ Size Standards
Conveniently check the sizes of bacteria, viruses, ribosomes and sub-cellular components with these size standards.
| Particle Density | 1.05g/cm³ |
|---|---|
| Content And Storage | Unless otherwise stated, refrigerate (2° to 8°C) product when not in use but do not freeze. Store upright and keep bottle tightly sealed. Mix product with gentle inversion by hand or vortex mixer. |
| Stability | Product stable for a minimum of 24 months |
| Description | 3000 Series Nanosphere Size Standards come in optimized concentrations for easy dispersal and colloidal stability. |
| Color | White or Colorless |
| Quantity | 15 mL |
| Material | Polystyrene |
| Concentration | 1% solids |
| For Use With (Application) | Electron Microscope Calibration |
| Includes | Certificate of Calibration and Traceability to NIST |
| Additive | Contains trace amount of surfactant to inhibit agglomeration and promote stability |
| Contents | Polymer particles in water |
| Product Type | Size Standard Particles |
| Refractive Index | 1.59 at 589nm (25°C) |
Invitrogen™ MitoTracker™ Dyes for Mitochondria Labeling
These mitochondria dyes are specially packaged in vials of 50 μg each to create freshly reconstituted dyes without the impact of freeze-thaw cycles to aid in a simplified sample prep for cell analysis workflow.
| Shipping Condition | Room Temperature |
|---|---|
| Content And Storage | Store in freezer -5°C to -30°C and protect from light. |
| Format | Special packaging |
| Product Type | Dye |
| For Use With (Equipment) | Fluorescence Microscope, Flow Cytometer, Microplate Reader |
| Quantity | 20 x 50 μg |
| SubCellular Localization | Mitochondria/Organelle Stain |
| Label Type | Fluorescent Dye |
| Product Line | MitoTracker |
| Detection Method | Fluorescence |
Thermo Scientific™ 4000 Series Monosized Particles
Minimize response of analytic systems to shape effects with monosized particles.
| Includes | Certificate of Calibration and Traceability to NIST |
|---|---|
| Particle Density | 1.05g/cm³ |
| Stability | Product stable for a minimum of 24 months |
| Description | NIST traceable particles that provide calibration of laser particle counters |
| Product Type | Size Standard Particles |
| Color | White or Colorless |
| Material | Polystyrene |
| Certifications/Compliance | Each package of standards contains a Certificate of Calibration and Traceability to NIST which includes a description of the calibration method and its uncertainty, and a table of chemical and physical properties. |
| For Use With (Application) | Narrow Size Standard Deviation Applications |
Invitrogen™ ArC™ Amine Reactive Compensation Bead Kit (for use with LIVE/DEAD™ Fixable dead cell stain kits)
ArC™ Amine Reactive Compensation Bead Kit (for use with LIVE/DEAD™ Fixable dead cell stain kits)
| Shipping Condition | Room Temperature |
|---|---|
| Format | Tube |
| Product Type | Compensation Beads |
| For Use With (Equipment) | Flow Cytometer |
| Diameter (Metric) | 6 μm |
| Stain Configuration | Surface |
| Quantity | 1 Kit |
| Detection Method | Fluorescence |
Thermo Scientific™ PHARM-TROL™ Count Precision Size Standards
Document the reproducibility of a particle counter by permitting a continuous record of its performance.
| Includes | Certificate of Calibration and Traceability to NIST |
|---|---|
| Particle Density | 1.05g/cm3 |
| Stability | Product stable for a minimum of 12 months |
| Contents | Polystyrene microspheres in water |
| Product Type | Count Control Particles |
| Color | White or Colorless |
| Refractive Index | 1.59 at 589nm (25°C) |
| Material | Polystyrene |
| Concentration | 3800 particles/mL ± 15% |
| For Use With (Application) | USP Verification |
| Size Distribution | <3% |
Invitrogen™ Live Cell Imaging Solution
The Live Cell Imaging Solution from Molecular Probes™ is a physiological medium developed for live cell imaging applications that has universal utility in cell-based research—for live cell imaging, dye loading, and wash steps.
Molecular Probes™ LIVE/DEAD™ BacLight™ Bacterial Viability Kits
LIVE/DEAD™ BacLight™ Bacterial Viability Kits are easy-to-use fluorescent staining kits commonly used for assessing the viability of bacterial cells. These kits provide a two-color fluorescence assay of bacterial viability using green and red fluorescent dyes for use with imaging, flow, and assays.
| Shipping Condition | Room Temperature |
|---|---|
| Product Type | Bacterial Viability Kit |
| Dye Type | Other Label(s) or Dye(s) |
| Product Line | BacLight, LIVE/DEAD |
| Detection Method | Fluorescence |
| Cell Type | Bacteria |
Invitrogen™ CellMask™ Plasma Membrane Stains
Invitrogen CellMask™ plasma membrane stains enable fast and uniform labeling of the plasma membrane in almost all cell types. These stains work rapidly and can be detected using standard microscope filter sets with any imaging instrument.
| Product Type | Plasma Membrane Stain |
|---|---|
| Quantity | 100 μL |
| SubCellular Localization | Plasma Membrane |
Invitrogen™ CyQUANT™ Cell Proliferation Assays
CyQUANT cell proliferation assays are fast and highly sensitive fluorescence methods for counting cells to assess cell growth and cytotoxicity in microplate format. These assays use fluorescent nucleic-acid-binding dyes to measure cell number based on DNA content.
| For Use With (Application) | Proliferation Assay |
|---|---|
| Product Line | CyQUANT |
Gibco™ Dynabeads™ Mouse T-Activator CD3/CD28 for T-Cell Expansion and Activation
Dynabeads Mouse T-Activator CD3/CD28 beads are 4.5-μm superparamagnetic beads covalently coupled with an optimized combination of anti-mouse CD3 and anti-mouse CD28 antibodies and intended for ex vivo activation and expansion/proliferation of mouse T cells.
| Shipping Condition | Ambient Temperature |
|---|---|
| Clonality | Monoclonal |
| Target Species | Mouse T-cells |
| Host Species | Hamster |
| Description | Monoclonal antibodies covalently bound to DynaBeads magnetic Beads |
| Surface Functionality | Epoxy |
| Isolation Technology | Magnetic Beads |
| Color | Brown |
| Material | Magnetic Polystyrene |
| Concentration | 4 x 10 7 Beads/mL |
| For Use With (Application) | Activation and Expansion of T-cells |
| Cell Type | Mouse T-cells |
| Regulatory Status | For Research Use Only |
| Reactivity | Mouse |
| For Use With (Equipment) | DynaMag™ Magnet |
| Product Type | Cell Expansion and Activation Kit |
| Diameter (Metric) | 4.5 μm |
| Sample Type | Cell Cultures, Lymph Node, Spleen |
| Shelf Life | 36 months from date of manufacture |
| Certifications/Compliance | ISO9001 and ISO13485 |
| Uniformity | Monosized 4.5 μm (CV <5%) |
| Product Line | DynaBeads |
Invitrogen™ UltraComp eBeads™ Spectral Unmixing Beads
UltraComp eBeads Spectral Unmixing Beads enhance spectral flow cytometry by providing precise single-color spectral unmixing control. Compatible with various antibodies and laser excitations, these third-generation beads offer optimized fluorophore unmixing, ensuring accurate results and superior performance.