Wheaton W225282 Borosilicate Glass Clear Flat Bottom Headspace Vial, Beveled Finish, 10ml Capacity (Case of 100)
Wheaton Headspace Vials feature flat shoulders and bottoms, allowing for even heating and safer operation at higher pressures. The newly designed top provides a tighter seal with your septa. Vials are manufactured from Type I borosilicate glass and accept 20 mm aluminum seals.
