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VTSYIQI Melting Point Apparatus Binocular Microscope Melting Point Tester with Binocular Stereoscopic Microscope Optic Magnification 40 X -100 X Continuous Zoom Range Room Temperature to 320℃
常规价格 $2,005.00 -
VTSYIQI Melting Point Instrument Melting Point Apparatus with Magnification 40×-100× Variable Magnification Range Room Temperature ~ 320°C Observation Mode Binocular Stereoscopic Microscope Minmum Display 0.1℃
常规价格 $2,005.00