Apparatus for use in sample analysis

Details Apparatus for use in sample analysis Apparatus for use in sample analysis

2008-07-09

2011-11-22

Walczak, David J. (Department: 3751)

Solid material comminution or disintegration

Processes

With heating or cooling of material

Reexamination Certificate

active

08061633

ABSTRACT:
A vial and impactor combination for use in a cryogenic mill is disclosed. The impactor includes a steel or similar core, and a surrounding exterior of polycarbonate or similar inert material. The vial is made preferably of polycarbonate with endcaps also made of polycarbonate.

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International Search Report of International Application No. PCT/US2009/49022, Filed: Jun. 29, 2009.
International Preliminary Report on Patentability, dated Jan. 20, 2011 of International Application No. PCT/US2009/49022, filed Jun. 29, 2009.

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