Balances Spring ?ó?é¼?ǣ Dual Scale Metal 2000gm / 20N Subject_Anatomy this large-capacity polypropylene measuring jug

this large-capacity polypropylene measuring jug carries raised graduations and tolerates autoclave

Twelve-inch friction rod machined half from ebonite and half from brass

Reveals Earth's internal structure through a seven-piece cross-sectional globe whose crust

Cork-jawed safety tongs measuring 12 inches in stainless steel accommodate both round-bottom flasks and straight-sided beakers

Delivers 2

Balances Spring ?ó?é¼?ǣ Dual Scale Metal 2000gm / 20N Subject_Anatomy this large-capacity polypropylene measuring jugFlat form case with large easily read scale in Metric and Newton range Flat form case with large easily read scale in Metric and Newton range. Cap. 2000gm 20N