United Scientific

Equilateral prism measuring 75mm x 25mm, ideal for lessons on optics, wavelengths and more. Made from quality clear acrylic sheet with highly polished surfaces. Pack of 2

Durable clamp is designed to hold objects from 15mm to 45mm in diameter. Boss head design allows jaws to rotate and lock at any angle. Compatible with rods up to 13mm in diameter. Pack of 2

Durable pinchcock tubing clamps made from zinc-plated steel wire. Designed for use with flexible tubing 13mm in diameter. Pack of 5

Pack of 12 beakers with 5ml capacity. Made from low-expansion borosilicate glass, these beakers feature heavy and uniform wall thickness, spouts designed for easy pouring, and beaded tops. Tolerance...

Bottle Top Dispenser,10 - 100Ml

Pack of four Griffin-style beakers, each with a 600ml capacity. Molded in polypropylene, with excellent clarity and chemical resistance. Beakers feature pour spout and raised graduations on the outer...

Volumetric Flasks,Class A,W/Glass Stop

These leak-proof, economical polypropylene stopcocks have a PTFE plug and serrated ports that accept tubing from 6mm to 10mm in diameter.

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.

Economical yet very durable racks that are submersible, autoclavable, and easily stack when empty. Made from a special blend of polypropylene (PP) that makes them sink in a water bath and maintain...

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