Whirl Pak® Bags, Write-On, 55 oz., Box of 500 Filters Interpupillary Adjustment: 53-83 mm

Interpupillary Adjustment: 53-83 mm

Padded shoulder straps

hatchery broodstock management and environmental monitoring programmes

Sokkia - Eslon Fiberglass

• Multiple languages include English

Whirl Pak® Bags, Write-On, 55 oz., Box of 500 Filters Interpupillary Adjustment: 53-83 mmProduct Code: B01195WA 55 oz. Capacity, 7. 5" x 11. 75", 4. 0 mil Wall These bags are the same as the plain Whirl Bak bags, but are designed with a white, write on strip for more accurate identification and added convenience. It is easy to write on this white strip with an ordinary ball point pen, pencil or felt tip marker. The paper like finish virtually eliminates ink smearing. Whirl Pak sampling bags are made of a blended polyethylene containing