Tender For Procurement Of Various Scientific Equipment Under Pm Usha At Gondwana University Gadchiroli. , Optical Biosensors Material Analyzer: Optical System • Light Source: Typically Lasers, Leds, Or Other Coherent Light Sources. • Wavelength Range: Uv,, Gadchiroli-Maharashtra
TDR : 47072673
Tender Notice
BOQ
Expired
Gadchiroli
Maharashtra
Tender For Procurement Of Various Scientific Equipment Under Pm Usha At Gondwana University Gadchiroli. , Optical Biosensors Material Analyzer: Optical System • Light Source: Typically Lasers, Leds, Or Other Coherent Light Sources. • Wavelength Range: Uv,
Name of Work : Procurement of Various Scientific Equipments under PM-USHA at Gondwana University Gadchiroli
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Item Description
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Optical Biosensors material analyzer: Optical System• Light Source: Typically lasers, LEDs, or other coherent light sources.• Wavelength Range: UV, visible, and/or near-infrared ranges (typically 200 nm to 1100 nm).• Optical Resolution: Varies by application, often in the range of nanometers for precise measurements.2. Detection Methods• Fluorescence: Measures emitted light from fluorophores.• Surface Plasmon Resonance (SPR): Measures changes in refractive index near the sensor surface.• Absorbance: Measures the attenuation of lightpassing through the sample.• Raman Spectroscopy: Detects vibrational modes of molecules.3. Sensor Surface• Material: Gold, silver, or other materials suitable for binding biomolecules.• Functionalization: Surface chemistry to enable specific biomolecule attachment.4. Sensitivity and Detection Limits• Sensitivity: Can detect changes in the order of 10^-6 to 10^-9 refractive index units (RIU) for SPR.• Detection Limit: Nanomolar to picomolar concentrations depending on the detection method and system.
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