- 40% larger opening
- Borosilicate glass
- For use with 11mm aluminum seals
Wheaton E-Z Vials have a 40% larger neck opening than many other standard opening vials. This improves sample accessibility, plus reduces sample needle damage. Vial capacity is 1.8mL. EZ vials are designed for use with 11mm aluminum seals. E-Z Vials are made from Type 1 borosilicate glass and are available in either clear or amber.