SKS Science Products Ampule Vials, Gold Band Pre-Scored Clear Glass Ampules 176782

Ampules are all-glass containers that can be hermetically sealed to preserve sample purity and extend sample shelf life. These clear glass pre-scored ampules are ideal for standards packaging, environmental standards, diagnostic standards and cryogenic storage. These ampules help reduce sample contamination due to their ultimate tamper-evident seal. The clear glass pre-scored ampules are offered in sizes ranging from 1 to 50 ml capacity. These ampules have stems that can be pull-sealed or tip-sealed to close the container. The Gold Band pre-scored feature eliminates filing