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CAS: 152121-30-7 Molecular Formula: C20H14FN3O,C20H14FN3O Synonym: 4-(4-Fluorophenyl)-2-(4-hydroxyphenyl)-5-(4-pyridyl)imidazole
CAS | 152121-30-7 |
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Synonym | 4-(4-Fluorophenyl)-2-(4-hydroxyphenyl)-5-(4-pyridyl)imidazole |
Molecular Formula | C20H14FN3O,C20H14FN3O |
Onstage Incubator for CellInsight CX5/NXT HCS Platforms
Onstage Incubator for CellInsight CX7 HCA Platform
Rapidly perform high content imaging assays with this affordable, compact HCS platform.
A fast, automated cellular imaging and analysis platform designed for quantitative microscopy.
Fast, automated cellular imaging and analysis platform designed for quantitative microscopy.
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 |
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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% |
Conveniently check the sizes of bacteria, viruses, ribosomes and sub-cellular components with these size standards.
Particle Density | 1.05g/cm³ |
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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) |
Document the reproducibility of a particle counter by permitting a continuous record of its performance.
Includes | Certificate of Calibration and Traceability to NIST |
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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% |
Meet the unique and demanding requirements of the contamination control laboratory in modern industries.
Stability | Product stable for a minimum of three months |
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Contents | Polystyrene microspheres in water |
Product Type | Count Control Particles |
Color | White or Colorless |
Refractive Index | 1.59 at 589nm (25°C) |
Quantity | 100 mL |
Material | Polystyrene |
Concentration | 2000 particles/mL ± 10% |
For Use With (Application) | Liquid Particle Counter Calibration |
Minimize response of analytic systems to shape effects with monosized particles.
Includes | Certificate of Calibration and Traceability to NIST |
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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 |
Stain live or fixed cells with this far-red DNA stain.
Content And Storage | Store at 4°C. |
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Purity or Quality Grade | > 99% |
Form | Liquid |
Solubility | Soluble at working concentrations in water and typical buffers |
Color | Red |
Emission | 681 nm |
Dye Type | Cell-Permeant |
For Use With (Application) | Cell Imaging |
Excitation Wavelength Range | 647 nm |
Detection Method | Fluorescence |
Cell Permeability | Cell-permeant |
Sub Cellular Localization | Nucleus, Cytosol, Cytoplasm |
Product Type | Fluorescent Probe Solution |
For Use With (Equipment) | Fluorescence Microscope,High Content Analysis Instrument |
Product Line | Pierce™ |
Used with FACS™ flow cytometer systems. BD™ FACSFlow™ Sheath Fluid is a consumable system fluid designed for use in the sheath reservoir. Fill reservoir to 75% level for optimal performance. This system fluid is provided in a 20L bulk container for frequent use.
Ensure accurate and convenient calibration of laser particle counters with Thermo Scientific™ 3K/4K Series Particle Counter Standards.
Includes | Certificate of Calibration and Traceability to NIST |
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Additive | Contains trace amount of surfactant to inhibit agglomeration and promote stability |
Description | NIST traceable particles that provide calibration of laser particle counters |
Contents | Polymer particles in water |
Product Type | Count Control Particles |
Color | White or Colorless |
Refractive Index | 1.59 at 589nm (25°C) |
Quantity | 15 mL |
Material | Polystyrene |
For Use With (Application) | Laser Particle Counter Calibration |
Validate the performance of liquid particle counters with Thermo Scientific™ Validex™ Count Precision Size Standards.
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. |
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Stability | Product stable for a minimum of 3 months |
Description | Designed specifically for the drinking water industry to validate the performance of liquid particle counters. |
Color | White or Colorless |
Quantity | 500 mL |
Material | Polystyrene |
Concentration | 1000 particles/mL ± 10% |
For Use With (Application) | Liquid Particle Counter Validation |
Size Distribution | <3 |
Includes | Certificate of Calibration and Traceability to NIST |
Additive | Contains trace amount of surfactant |
Contents | Polymer particles in water |
Product Type | Count Control Particles |
Refractive Index | 1.59 at 589nm (25°C) |