Perfect Parts 513A Test Tube 1/2×4′ 3pcs

Description

This Package Contains Three 1/2″ x 4″ Glass Chemistry Test Tubes True Lab Quality Equipment by The Perfect Parts Company.

Features

Heat resistant Kimax glass.

These are the basic tools of lab work.

This glassware can be used for any lab process.

Can be cleaned in lab cleaning equipment.

Lip around top opening.

Rubber stoppers can be used to cover.