'20ml, 30ml, 40ml and 60ml EPA (VOA/VOC)
Vials
40ml EPA Vials have
long been the vial of choice for VOA and VOC sampling and analysis however our
comprehensive range includes 20ml, 30ml, 40ml and 60ml Vials. All are available
as Certified, Pre-cleaned & Standard formats
for use in purge & trap autosamplers, for sampling or storage. All
Vials are pre-assembled, ready for use.
Certified &
Pre-cleaned Vials have been pre-cleaned according to US
EPA Protocol B (please contact us for details) and then quality assured with
analysis by an independent laboratory. A certificate is included with each box.
Pre-cleaned
Vials have been cleaned according to US EPA Protocol B.
Standard
Vials are not specially cleaned.
Plus Pre-cleaned and Standard Vials
are available with either the traditional flat septa or the patented “Top-Hat”
septa that stops septa falling out of the cap.
In addition to
the components of our pre-assembled vials, we also offer our Green Solid Cap
with a PTFE/F217 liner (V2051). This cap is highly recommended and has proved
very popular with many laboratories because of its excellent sealing
characteristic, due to the compression of the inert foam material, F217
'