75mm beveled finish crimp neck headspace vial aluminium crimp cap
silver aluminium caps nd20 headspace vial borosilicate glass crimp
*A headspace neck or headspace vial with bevelled top has a crimp neck whose outer Pressure Release Seal consisting of an aluminium cap with a slit, .
Vial, Crimp top, headspace, Clear, Flat Bottom, 20 mL, 23 x 75 mm
Vial, Crimp top, headspace, Clear, Flat Bottom, 20 mL, 23 x 75 mm, Standard Crimp Headspace Vial, 6ml Capacity, Flat Bottom, Beveled Finish, Short Neck, …
20mm Headspace Vials and Closures, Convenience Ki...