A DETERMINATION OF THE NEUTRAL COMPOSITION, NUMBER DENSITY, AND TEMPERATURE OF THE UPPER ATMOSPHERE FROM 120 TO 200 KILOMETERS WITH ROCKET-BORNE MASS SPECTROMETERS
from $9.90
EISCO Premium Quantitative Spectroscope - 400-700nm Range, 5nm Accuracy
from $11.35
EISCO Premium Quantitative Spectroscope - 400-700nm Range, 5nm Accuracy - for Studying Light Sources, Measuring Wavelengths & Color Spectra
from $9.99
Lightingsky 10pcs DIY Decorative Tissue Paper Pom-poms Flowers Ball Perfect for Party Wedding Home Outdoor Decoration (10-inch Diameter, Coffer)
from $8.88
RSpec Explorer, Classroom Video Spectrometer for Gas Tube Spectrum and other Spectra
$395.00
from $385.75
Hand-held XRF Analyzer Fluorescence Spectrometer for Ore Sample Metal Analysis
from $28,000.00
United Scientific SPECT02 Intermediate Spectrometer with Built-In Illuminated Auto-Collimator
$1,636.13
from $1,601.14
Handheld Spectrometer X-Ray Fluorescence Spectrometer XRF Alloy Analyzer (Truex 860)
from $44,325.90
721 Spectrometer with CE Certificate
from $800.00
Seconic Spectroscopic Color Meter Spectromaster C-800
from $1,557.55
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