ALWSCI Borosilicate Glass Clear Flat Bottom Headspace Vial, Beveled Finish, 10ml Capacity, Case of 100
Brand: ALWSCI
Color: Clear
Categories: Industrial & Scientific, Lab & Scientific Products, Glassware & Labware, Lab Vials, Autosampler Vials

ALWSCI have a wall thickness of 1mm. A bevelled top Headspace Neck might be required for some special closure systems (PerkinElmer) . Allowing for even heating and safer operation at higher pressures. Vials are manufactured from Type I borosilicate glass and accept 20 mm aluminum seals.

1. Does not come with caps ; Vials Manufactured from clear Type I borosilicate glass
2. ALWSCI use a beveled finish vial reduced the amount of sealing surface between the crimp seal and the glass surface
3. ALWSCI 10ml vial size is 22.5*46mm
4. A flat bottom might be necessary when vials have to run within the instrument on a slightly downwards tendency and preferred for manual headspace autosamplers
5. Clear glass vials with 20 mm crimp seal finish are designed to fit most headspace autosamplers. Flat bottom maximizes heating efficiency.