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Calibration: pH calibration points at pH 7
Detailed Representation: The right kidney is dissected to reveal the cortex
Magnetic Field Demo Board (with small compasses)
Premium Quality: High Grade Polyethylene Lab Cylindrical Chemical Container that is moisture-proof
Interference & Diffraction Apparatus production lineInterference and Diffraction Apparatus Features: Light source: semiconductor laser Wavelength: 532nm Green Laser 650nm Red Laser Lab project: Single slit diffraction Circular hole diffraction Rectangular hole diffraction Square hole diffraction Triangle hole diffraction Double slits interference Three slits diffraction Four slits diffraction Monofilament diffraction Round screen diffraction Edge diffraction Premium Quality: Interference & Diffraction
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