The purpose of this research is to expand the analytical tool kit for cultural heritage stewards to test for potential contamination or toxins in their collections.  We are currently collecting data on the application of indirect testing—collecting samples from materials in contact with an object instead of the object itself—to identifying toxic metal and organic compounds.

We welcome your participation!  Data from other collections and examining a broad range of contaminants will help us refine the instructions and application of these methods.

Below are pamphlets on how to take wipe samples or bulk samples for testing in your collections, an introduction about how to choose and speak with an analytical lab, and an example data collection spreadsheet.  You can also find the link to submit data.

Jason Church
Chief of Technical Services
churchj@nsula.edu
318-356-7444
Lee H. Nelson Hall Rm 115