Blended, virgin polyethylene film with Write-On strip provides exceptional clarity, superior strength, and sterilized after manufacturing for results you can trust. HACCP, EPA, USDA, FDA approved for food contact.

• Plus 1 sterilization, post-manufacturing sterilization: Increased sample integrity, perforated closure to maintain sterility
• Convenient write-on strip for easy labeling
• Puncture-proof closure tabs: Inner and outer tapes for longevity and stability, wire for easy opening, pouring, and closing
• Opening pull tabs: For easy opening, non-slip textured Tyvek
• Continuous perimeter seal: Maximum protection against leaks
• Tape extends beyond wire to eliminate sharp ends and provide a sturdy grip, wire tabs hold the top open for easy access to add to or remove sample, worry-free, no-leak closure for sample integrity

Bags should not be used at temperatures above 180 °F (82 °C). Bags can be frozen to any temperature, even liquid nitrogen temperatures down to –346 °F (–210 °C) —careful handling is required after freezing. Capacity is measured when the bag is closed and tab is folded over three times. Volume and dimensions are approximate.

Shelf life from sterilization date found on the sterility documentation: 5 years from sterilized date found on your sterility confirmation.