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91
WHEATON 1.800.225.1437 (U.S. & Canada only)
|
+1.856.825.1100
|
+1.856.825.1368 (F)
| www.wheatonsci.com
Chromatography, Autosampler Vials
Headspace Vials
Headspace Vial
Manufactured from clear Type I borosilicate glass
Round shoulder and bottom allows for even heating
6 – 20 mL size
Accepts 20 mm aluminum seal
Purchase vials separately or together with seals in Convenience Packs
Specifications:
Diameter x Height
6 mL ................................................................................22 x 38 mm
10 mL ...............................................................................23 x 46 mm
20 mL ..............................................................................23 x 75 mm
Aluminum seal size ............................................................................. 20 mm
Wheaton Headspace Vials feature rounded 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.
Cat. No
Size
(mL)
Qty/Case
225277
6
100
225278
10
100
225280
20
100
Headspace Pressure Release Seals, 20 mm
20 mm crimp closure with liner for headspace vials
Score lines allow for internal pressure release
Choice of three liner options
Purchase seals separately or together with Vials in Convenience Packs
These seals are special crimp closures with bridges and scorelines in the
aluminum seal. This design is an added safety feature, allowing the internal
pressure to be released when 3.0 +/-0.5 bar has been exceeded. The seals
come with PTFE
®
faced silicone, PTFE
®
faced grey molded butyl, or aluminum
faced silicone liners. They are offered in packs of 100 or can be purchased with
vials in Convenience Packs.
Cat. No
Description
Qty/Case
W224215
20 mm Aluminum Seal with PTFE
®
/Silicone Septa
100
W224216
20 mm Aluminum Seal with PTFE
®
/Gray Butyl Molded Septa
100
W224217
20 mm Aluminum Seal with Aluminum Faced Silicone Septa
100
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•
•
•
•
•
Convenience Packs
Each Convenience Pack includes 100 vials and 100 aluminum seals
Choice of three liners
Cat. No
Description
Qty/Case
10 mL Headspace Vial
W225278-01 10 mL Vial with 20 mm Aluminum Seal with PTFE
®
/Silicone Septa
100
W225278-02 10 mL Vial with 20 mm Aluminum Seal
with PTFE
®
/Gray Butyl Molded Septa
100
W225278-03 10 mL Vial with 20 mm Aluminum Seal
with Aluminum Faced Silicone Septa
100
20 mL Headspace Vial
W225280-01 20 mL Vial with 20 mm Aluminum Seal with PTFE
®
/Silicone Septa
100
W225280-02 20 mL Vial with 20 mm Aluminum Seal
with PTFE
®
/Gray Butyl Molded Septa
100
W225280-03 20 mL Vial with 20 mm Aluminum Seal
with Aluminum Faced Silicone Septa
100
Headspace Vials
Manufactured from clear Type I borosilicate glass
20 mL size
Accepts 20 mm aluminum seal
Seal, septa and stopper sold separately
Specifications:
Diameter x Height ....................................................................23.5 x 75 mm
Aluminum seal size ............................................................................ 20 mm
This 20 mL vial fits most headspace analyzers. It is manufactured from Type I
borosilicate glass and sold in convenient shrink-wrapped trays. Unlined aluminum
seals are available in open top or center disc tear-out styles. Aluminum seals,
stopper and septa are sold separately.
Cat. No
Description
Qty/Case
985688
20 mL Headspace Vial
960
Unlined Aluminum Seals
224178-01
20 mm Open Top
1000
224183-01
20 mm Center Disc Tear-Out
1000
Stoppers/Septa
224100-181
20 mm Gray Butyl Stopper
1000
224173
20 mm PTFE
®
/Silicone Septa
100
224168*
20 mm PTFE
®
Faced Gray Butyl Septa
100
*This item is a specially molded septa with a PTFE
®
insert. The sealing surface of butyl and PTFE
®
effect a
more positive seal than plain PTFE
®
faced septa.
•
•
•
•
•
•
A
vailable
in
Convenience
P
acks
A
vailable
in
Convenience
P
acks
Organize your headspace vials in the Wheaton
autoclavable
36-position vial rack (Cat. No. 868805).
See page 149 for details.
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