US$ 170.00
Carefully lagged nickel-plated copper 3 by 2-inch inner cup inside a 4 by 2
and biliary anatomy for digestive and pathology teaching
measuring period under different loads to isolate mass from weight
5-meter bench on leveling-screw feet
Rectangular Refraction Acrylic Block, 100 x 75 x 18mm Subcategory_Microscope Slides Carefully lagged nickel-plated copper 3Pairs 100 by 75mm with 18mm thickness on an acrylic rectangular refraction block, the wider working face giving longer beam paths for clear refraction angle measurements.
US$ 170.00
US$ 70.00
US$ 97.00