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Use of Advance Technology Special Designs for Maximum Efficiency
After considering all these remarkable features
Mantle Coil Heating
By simply sliding the movable jaw along the scale
WKM Spectrum Tube, 26cm Height, Helium (He) diffraction grating Use of Advance Technology SpecialSpectrum Tube Brand: WKM Features: This product comes in a proper packaging It ensures you get the best usage for a longer period It is durable and long lasting. Part Number: KT31HT Details: spectrum tube is used for demonstrating spectral lines of pure substances, and contains helium (He) gas under pressure to produce light for spectral analysis. The tube has a 10. 0cm capillary in the center for observing light wavelengths, and is straight form with
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