Applied Physics USA fluorescent particles emit bright and distinct colors when illuminated by the light of shorter wavelengths than the emission wavelength, improving their contrast and visibility relative to background materials. These internally dyed polymer particles utilize an exclusive process to incorporate the dye throughout the polymer matrix to produce bright fluorescent colors, minimize photo bleaching, and prevent dye leaching into aqueous media.
Price range: $350.00 through $1,565.00
Improve sensitivity and detectability for analytical methods with Applied Physics USA Green Aqueous Fluorescent Particles, microsphere suspensions that are internally dyed and feature bright, high-contrast colors.
Applied Physics USA fluorescent particles emit bright and distinct colors when illuminated by the light of shorter wavelengths than the emission wavelength, improving their contrast and visibility relative to background materials. These internally dyed polymer particles utilize an exclusive process to incorporate the dye throughout the polymer matrix to produce bright fluorescent colors, minimize photo bleaching, and prevent dye leaching into aqueous media.
Material: Made of polystyrene (PS), which has a density of 1.05 g/cm³ and a refractive index of 1.59 @ 589nm (25°C)
Packaging: Aqueous suspensions are packaged as 1% solids
Detection Compatible: Can be detected with an epifluorescence microscope, confocal microscope, fluorometer, fluorescence spectrophotometer, or fluorescence activated cell sorter
Alternative Detection: Can also be detected using mineral light or black light (UV)
Note: Spectral information is approximate and for reference only. Spectral properties of the dyes are dependent on their concentration and physical environment. The exact excitation and emission maxima may vary depending on the size and composition of the particles.
Filter testing
Flow tracing
Biological research
| Additive | Trace amounts of surfactant to inhibit agglomeration and promote stability |
| Concentration | 1% solids |
| 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. Product comes with stir bar for continual mixing duriong sampling. |
| Contents | Dyed polystyrene microspheres in water |
| Color | Green |
| Material | Polystyrene |
| Product Type | Fluorescent Particle |
| Dye Type | Firefli™ Fluorescent Green (468/508nm) |
| Includes | Package Insert Sheet |
| Particle Density | 1.05g/cm³ |
| Quantity | 60 mL |
| Refractive Index | 1.59 at 589nm (25°C) |
| Stability | Product stable for a minimum of 24 months |
| Uniformity | <5% |
| Diameter (Metric) Mean | 10.0 μm |
| Diameter (Metric) Nominal | 10.0 μm |
| Diameter (Metric) | 10.0 μm |
| Size | 0.03 µm, 0.04 µm, 0.05 µm, 0.075 µm, 0.085 µm, 0.10 µm, 0.20 µm, 0.25 µm, 0.30 µm, 0.40 µm, 0.50 µm, 0.60 µm, 0.70 µm, 0.80 µm, 0.90 µm, 1.0 µm, 2.0 µm, 2.2 µm, 3.0 µm, 5.0 µm, 10 µm |
|---|---|
| Volume | 10 mL, 15 mL, 60 mL, 90 mL |
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