Lid 40 mm for Ø 65 mm Goblets

Perforated lid specifically for Ø 65 mm goblets designed for use in cryogenic storage systems.

• The perforations help vent gases, preventing pressure build-up that could damage samples or containers.
• Improves visual identification without fully removing the cover.
• Durable material: Made from cryo-compatible plastic that withstands ultra-low temperatures (down to -196°C).
• Height: 40 mm. Diameter of goblet with lid: 67 mm.