United Scientific

50ml Class A burette, per ASTM E287. Meets USP standards and is individually certified. Graduated at intervals of 0.10ml, with a waiting time of 30 seconds. Manufactured from precision bore tubing;...

Polypropylene racks with a 3-tier design provide a clear view of the tube contents and convenient insertion and removal of tubes.

Replacement 300ml borosilicate glass funnel designed for use with Vacuum Filter Holder Set with PTFE Coated Funnel and Base (FHPT47).

Set of nine hooked cast iron masses with black enamel finish, shipped in a plastic storage base. Includes one each 10g, 50g, 100g, 500g, 1000g, and two each 20g and 200g weights. Weights can be...

High-quality porcelain Buchner funnel with 35ml capacity and fixed, perforated plates. Funnel is vibrant white and glazed on the inner and outer surfaces (except the rims), designed to withstand...

Strong magnet with horseshoe design, 6" long. Made from zinc-plated steel, with North and South poles marked. Keeper included. Pack of 2

Double convex lens with 38mm diameter and 375mm focal length. Made from plate glass, with carefully ground and polished optical surfaces, and cleanly ground edges. Pack of 6

Pack of 8 porous-bottom crucibles with 25ml capacity. Porous bottom features a molded-in porous disc with stable porosity and consistent flow rate. Pore diameter is medium (15.0 microns). Crucibles...

Laboratory spatula with 6-inch blade features a sturdy polypropylene handle covered in a soft silicone grip for more comfortable use. Blade is made from stainless steel with a flexible, rounded end...

Quantitatively show the principles related to Hooke's Law with this complete apparatus. Includes a 14" metal rod that mounts on a 4-1/2" diameter base. Scale in centimeters and inches can be easily...

High Alumina Crucible,Tall Form,100Ml

This glazed porcelain laboratory spatula is designed with one flat end and one spoon end. Tool is 165mm long with a capacity of 0.5ml.