Whirl-Pak® Write-On Bag Bag, 1627 mL (55 oz), 4mil ,Sterile
The Whirl-Pak® Write-On Bag (55 oz) is designed for large-volume sample collection, transport, and storage in laboratory, environmental, food safety, and industrial testing environments. Made from blended virgin polyethylene film, this sterile bag provides excellent clarity, superior strength, and reliable leak protection, even under demanding handling conditions.
An integrated white write-on strip allows clear, smear-resistant labeling using standard pens or markers, improving sample traceability and reducing identification errors. Puncture-resistant closure tabs with an integrated wire closure enable easy opening, pouring, and secure sealing, while the continuous perimeter seal ensures dependable containment. Each bag is sterilized after manufacturing to maintain sample integrity from collection through analysis.
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