Nasco Whirl-Pak Sterile Write-On Sample Bags Leak-Proof Lab Bags 710 mL (24 oz) Writeable Area, Ideal for Sampling, Transport & Storage B01297 (Box of 500)

Description

🔬 Seal your samples with confidence — because every detail counts!

Nasco Whirl-Pak Sterile Write-On Sample Bags offer 710 mL capacity with a pre-sterilized, leak-proof Whirl closure and a dedicated write-on area. Designed for contamination-free sampling, secure liquid transport, and easy labeling, these durable bags are trusted by professionals across labs and fieldwork. Each box contains 500 bags, combining reliability and convenience for scientific and industrial use.