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LUYOR-3450 Cell Phototoxicity Irradiator can automatically carry out testing and in vitro experiments of various potentially phototoxic cosmetics, chemical raw materials, etc.
INTRODUCTION
LUYOR-3450 Cell Phototoxicity Irradiator can automatically carry out testing and in vitro experiments of various potentially phototoxic cosmetics, chemical raw materials, etc. LUYOR-3450 complies with OECD, EU, and GB/T standards.
Cytotoxicity is the action of chemical substances on the basic structure or physiological processes of cells, leading to cell survival, proliferation, and function disorders, causing adverse reactions, and even injury and death. The phototoxicity of cells means that certain chemicals are excited to an excited state under the irradiation of a light source of certain wavelengths. This excited state shows toxicity and kills cells or induces cell-specific changes.
Figure 1: LUYOR-3450 Cell Phototoxicity Irradiator

Cellular phototoxicity: ideal for photodynamic and photothermal therapy, and evaluation of cellular phototoxicity of photosensitive drugs
Photoinduced drug release: use light to control photosensitive drugs to achieve controlled release of drugs.
Photo-curing: UV LED light can be used in photo-cured resin molding, photo-cured adhesives, photo-cured coatings, photo-cured inks, etc.
Photo-induced deformation: utilize photochemistry and photo-physical effects to develop new photo-induced deformation materials.
Optogenetics: use light to control light-sensitive proteins to demonstrate cell activities.
High-throughput photochemical reactions: ideal for photocatalyst development and screening of photochemical synthesis reaction conditions.
Figure 2: LUYOR-3450 Cell Phototoxicity Irradiator

| Light Source | 5 x 8W 365nm UV lamps |
| Wavelength | Choose one from UVA and UVB |
| Operation Mode | Energy / Time / Preset Mode |
| Energy Mode | 0.025-99.99 J/cm2 |
| Time Mode | 0-599.5 minutes |
| Preset Mode | 9 preset values |
| Sensor | Built-in UV sensor for real-time detection of UV radiation energy. The sensor collects data 5 times per second, and the CPU calculates the remaining energy in real time. |
| Sensor Accuracy | ± 5% |
| Cooling | Dual fan cooling; internal temperature below 37 degrees. |
| Power Supply | 100/220V AC, 50/60 Hz |
| Interal Dimension | 26 x 32 x 15 cm (10.2 x 12.6 x 5.9 in) |



