Size 00 synthetic green neoprene stoppers. Can be used in areas where rubber would be attacked by reagents or solvents. Good resiliency and shelf-life. Neoprene withstands petroleum products and oils, as well as most inorganic acids and bases. One-pound...

Pack of 100 red litmus paper strips. Red litmus paper will turn blue when it comes into contact with an alkaline solution. Comes in a polypropylene vial. Pack of 9

Size 6 synthetic green neoprene stoppers. Can be used in areas where rubber would be attacked by reagents or solvents. Good resiliency and shelf-life. Neoprene withstands petroleum products and oils, as well as most inorganic acids and bases. One-pound...

Pack of 10 miniature lamp bulbs, 3.8V / 0.3A. Pack of 3

Rubber Stoppers,2-Hole,#10 1/2,PK 7, Package Quantity 7 Pack of 2

Get a solid grip with this cast iron c-clamp. Screw-thread jaw opens up to 6 inches.

Pack of 10 miniature lamp bulbs, 2.5V / 0.3A. Pack of 3

Rubber Stoppers,1-Hole,#1,PK 52, Package Quantity 52 Pack of 2

Pack of 12 glass mirror strips, 3" x 1" x 2mm thick. Made from plate glass, with highly silvered back. Pack of 2

Wood Mirror Support Pack of 2

Rubber Stoppers,Solid,#12,PK 5, Package Quantity 5 Pack of 2

Convex mirror with 75mm diameter and 150mm focal length. Made from optically true glass, with scratch- copper back silvering. Pack of 3