Whirl-Pak® Write-On Bag, 710 mL (24 oz), 4mil ,Sterile
The Whirl-Pak® Write-On Bag, 710 mL (24 oz), Heavy-Duty 4.0 mil is designed for secure collection, transport, and storage of liquid or solid samples where added strength and durability are required. Constructed from blended virgin polyethylene film and featuring a reinforced 4.0 mil thickness, this bag provides enhanced puncture resistance while maintaining excellent clarity.
The integrated white write-on strip allows clear, smear-resistant labeling directly on the bag using standard pens or markers, supporting reliable sample identification in the field or laboratory. A continuous perimeter seal and puncture-proof wire closure help prevent leaks and contamination, even during transport or freezing.
This sterile, FDA-approved bag is suitable for food safety testing, environmental monitoring, water and wastewater sampling, and general laboratory sample handling.
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