Fluorescence Microplate Reader
96-well plate reader measuring fluorescence emission using UV/visible excitation light for high-throughput biochemical assays. Uses optical radiation for quantitative chemical analysis, classified HTS 9027.50.80. Used in drug discovery and research.
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More Specific Codes
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If primarily chromatographic apparatus
Chromatography instruments have specific subheading regardless of detection method.
If medical diagnostic end-use with image analysis
Medical microscopes and instruments classify in 9018.
If for measuring other physical quantities
Non-optical measuring instruments go to 9031 series.
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Import Tips & Compliance
• Document excitation/emission wavelength filters and photometric accuracy specs
• Declare filter wheels and optics separately if modular design
• Avoid pitfall of computer integration leading to 8471 classification
Related Products under HTS 9027.50.80
Handheld UV Spectrophotometer
A portable device that measures ultraviolet and visible light absorption spectra of liquid samples for chemical analysis. It falls under HTS 9027.50.80 as an instrument using optical radiation (UV/visible) for physical or chemical analysis, not classifiable elsewhere in heading 9027. Designed for field testing in environmental monitoring.
Raman Spectrometer Handheld Unit
Portable Raman spectrometer using laser (visible/NIR) to analyze molecular composition through inelastic light scattering. Optical radiation instrument for chemical identification, HTS 9027.50.80. Used for forensics and material ID.
Hyperspectral Imaging Camera
Camera capturing images across hundreds of UV-vis-NIR spectral bands for material identification and quality control. Uses broad-spectrum optical radiation for chemical analysis, under HTS 9027.50.80. Applied in remote sensing and food inspection.
Optical Oxygen Analyzer
Instrument using fluorescence quenching of optical sensor for dissolved oxygen measurement in liquids. Employs UV/blue excitation light, classified HTS 9027.50.80 as optical radiation chemical analyzer. For aquaculture and wastewater.
Blackbody Calibration Source
Temperature-controlled blackbody radiator emitting known infrared spectral radiance for calibrating thermal imaging systems. Optical radiation source for heat/light measurement instrument calibration, HTS 9027.50.80. Lab metrology standard.
Polarization Microscope Analyzer
Digital polarizing microscope measuring birefringence and optical rotation for material stress analysis. Uses polarized visible light (optical radiation), HTS 9027.50.80. For quality control in plastics and glass.