"SILICO & chemical PORCELAIN SE"

Made of unbreakable polypropylene, this beaker set avoids dangerous accidents.

This clamp is used for lattice building and rod coupling.

Constructed from a solid wood block, with 15 slotted holes accommodating tubes up to 13 mm in dia. Size: 1-3/4" H x 8-1/2" W x 2" D.

Dropping bottles are made of low-density polyethylene.

Clear Polyethylene.

White hog bristles mounted on a durable, plastic handle. Flexible brush section adapts to curvature of flasks.

Learn how to build and design a better launcher

Pivot, Grip, and Explore Range of Motion with Hydraulics

This one pound bag of #16 rubber bands make perfect belts for pulley driven mechanisms.

Powerful Hammers Break Rocks or Crack Specimens Easily.

Soft Flint Glass.

Economical enough for general use, these molded plastic pots are light-weight and shatterproof. With drainage holes.

Save time, plastic, and money with the Micropipette tip reload system.

Convenient for Storing and Collecting Lab Supplies and Specimens.

Economy LDPE dropper bottles.

Dropper assemblies feature a glass tube with black polypropylene closure and rubber squeeze bulb