US$ 107.50
suture flexibility
Spring-loaded vinyl jaws open to 2
this acrylic apparatus mounts a rotating protractor on a 15 by 9
the wider focal distance favoring page-wide field of view over higher magnification
Slotted with a central well on each glass
Spare Belt for Motor-Driven Van de Graaff Generator Subcategory_Power Supplies suture flexibilitySpare 14. 375 inch rubber drive belt for the motor driven Van de Graaff generator, kept on hand so the dome can keep building charge once the original belt wears thin.
US$ 107.50
US$ 118.00
US$ 2145.00
US$ 54.80
US$ 110.00
US$ 69.80
US$ 200.00
US$ 39.80