Whirl-Pak™ Standard Sample Bags feature puncture proof tabs for protection from damage due to wire-end protrusion and leak-proof closures. Ideal for
Nasco Whirl-Pak Standard Sample Bags Capacity: 7 oz.; Plain style
Fisherbrand™ Sterile Sampling Bags with Flat-Wire Closures
Nasco Whirl-Pak® Write-On Bags - 2 oz. (58 ml) - Box of 500
Whirl Pak
Nasco Whirl Pak® Laboratory Sampling Bags
Using a Whirl-Pak Sample Bag
Whirl-Pak® Standard Sterilized Bags - Whirl-Pak
Lab Sample Bags - Whirl-Pak / Lab Sample Bags / Lab
Using a Whirl-Pak Sample Bag
Ampac Flexibles Silver Pak Bags 8 x 12 in.:Environmental Samplers
A dry surface sampling sponge for environmental monitoring, intentionally designed for surface sampling and effective in hard-to-reach spaces.
Nasco Sampling™ Whirl-Pak™ Dry PolyProbe™