"bell+jar"

This bell jar is made with heavy-duty flint glass.

An economical and safer option to traditional glass bell jars.

Lasts for Years!

These specially mold blown jars have a fine ground finish bottom flange to assure tight sealing with ground glass plates.

Made from fine, heavy molded glass. Well-ground rims ensure a tight fit.

Molded of heavy flint glass with thick top and base flange ground to ensure a tight seal.

This bell jar demonstrates that sound waves can't travel and therefore can't be heard without air or matter.

The improved design of these jars incorporates a bottom pad that better absorbs killing agent, so that fumes are contained and insects are knocked down quickly, causing less damage to specimens.

Demonstrate many exciting low-pressure phenomena with these high quality bell jars.

Heavy-duty molded staining jar.