[Nhcoll-l] 4-dram vial closures

[Callomon,Paul]

Folks,

We use a lot of 4-dram vials (shell vials), but nowadays it seems the usual suppliers (Kimble, Fisher, Wheaton) do not make closures for them any more. Does anyone know where I can get PTFE plug-type closures for glass vials with an internal neck diameter of 21 mm?

Paul Callomon
Collections Manager in Malacology, Invertebrate Paleontology and General Invertebrates
The Academy of Natural Sciences of Drexel University
1900 Benjamin Franklin Parkway, Philadelphia, PA  19103
callomon at ansp.org<mailto:callomon at ansp.org> Tel. 215-405-5096
Experience dinosaurs, butterflies, and live animals- all under one roof! Visit the Academy today. ansp.org<http://www.ansp.org>
Follow us: Facebook<http://www.facebook.com/AcademyofNaturalSciences> | Twitter<http://twitter.com/#!/AcadNatSci>

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://mailman.yale.edu/pipermail/nhcoll-l/attachments/20130724/89da08bf/attachment.html