Class A Burette with Glass Key Stopcock, 25mL, 0.1mL Graduations, 22.5 inch, Borosilicate Glass Subcategory_Tongs Three 6% chrome-steel horseshoes at

Three 6% chrome-steel horseshoes at 75mm

Cell nucleus model exposes the nuclear envelope

this fractional weight set covers 1 to 500 milligrams in special-alloy precision pieces

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

Carefully lagged nickel-plated copper 3 by 2-inch inner cup inside a 4 by 2

Class A Burette with Glass Key Stopcock, 25mL, 0.1mL Graduations, 22.5 inch, Borosilicate Glass Subcategory_Tongs Three 6% chrome-steel horseshoes atClass A burette in heavy duty borosilicate 3. 3 glass holds 25mL with 0. 1mL graduations and glass key stopcock for precise titration procedures.