لا توجد منتجات في سلة المشتريات.
Freshwater mussel gill t.s., Freshwater mussel shell ground thin, Glochidium larva w.m., Radula of pila w.m., Valiger larva
The Equal Mass Metal Cylinder Set includes Aluminum, Copper, Brass, Tin and Zinc. Each Cylinder measures ½” in diameter and has the same mass, 20 gm.
For students to determine volume easily. A set of four specimens machined to have equal volume. Each piece is 12 mm × 12 mm × 50 mm (L x W x H). Set includes Aluminum, Copper, Brass and Steel.
Brass, with ring on top
Brass, plated. With loop on one side and hook on the other side.
