US$ 249.50
and connecting leads mounted on 4mm-socketed bases for building circuits from 40-plus components
Two rectangular slots accept square or round rods up to 16 mm in this aluminum alloy multipurpose clamp holder
25 inches with vinyl-coated prongs on a 5
the optical-grade body delivering cleaner refraction angles than acrylic peers for precision Snell's law work
dispersion
3-Finger Vinyl-Coated Extension Clamp on Stainless Steel Rod, 3.4" Max Material_Acrylic and connecting leads mounted onVinyl coated three finger jaws hold apparatus up to 3. 4 inches without slipping, mounted on a 5. 5 inch stainless steel rod with thread fitted joints for smooth adjustment.
US$ 249.50
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US$ 249.50
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US$ 249.50
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