3 oz Leak-proof polypropylene

The specially designed caps contain an inner liner designed to compress against the uppermost walls of the container, providing an airtight seal.

• Polypropylene containers
• Polyethylene caps with inner liner
• Molded graduation marks
• Non-sterile
• Leak-resistant
• Airtight seal

Level 1 products are quality-checked before shipment.

Case of 48