Seconic Spectroscopic Color Meter Spectromaster C-800
from $1,750.30
1PC Spectroscope, spectroscopic Ratio 50/50, Size 24.6×18×0.7mm, DIY electrochemical Experiment
from $23.00
Gain Express Pocket Diffraction Grating Gemological Spectroscope for Quick Gemstone Identification and GIA Use
from $33.99
EISCO Premium Quantitative Spectroscope - 400-700nm Range, 5nm Accuracy - for Studying Light Sources, Measuring Wavelengths & Color Spectra
from $9.99
EISCO Premium Quantitative Spectroscope - 400-700nm Range, 5nm Accuracy
$9.60
from $9.49
3B Scientific U19500 Diffraction Grating Spectroscope 25mm Diameter x 115mm Length
from $138.32
Ade Advanced Optics Pocket Diffraction Grating Gemological Spectroscope
from $32.99
EISCO Labs Economy Spectroscope Tube, Pack of 6
from $18.99
Physical Spectral Transmission Experiment Holographic Diffraction Grating PET Spectrum Demonstrating Spectroscopy Experiment Physics (PET 50 Lines)
from $9.90
EISCO Economy Spectroscope Tube - 500 Lines/mm Grating - Eisco Labs
from $8.89
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