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DPA

DPA (Destructive Physical Analysis)                               Contact: John Passero
                                                                                                                                                                              1-800-220-3675 ext. 3604
                                                                                                                                                                                     jpassero@EMSL.com


In manufacturing, every step that a device or product goes through increases the value and function of the device, but also has the potential to introduce issues from improper assembly, inadequate or contaminated materials or processing. With the increasing number of contract manufacturing arrangements, foreign outsourcing of parts and shrinking tolerances in the final products, the number of ways in which a small variation in assembling methodology or quality can impact the final part has increased significantly.

In an ideal world, real time monitoring during manufacture should be able to limit issues, but it’s often extremely fine details that lie on the interior of the finished product that can make the largest impact on the final results. There are a number of features that can only be revealed by disassembling or dissecting the final product. One of the most common means to perform this type of analysis is with cross-sections, supporting the sample with high hardness epoxy and cutting through the sample with a diamond saw. Using precision abrasives and polishing materials, a flat section through a given area of interest is then revealed, allowing for microscopic analysis of the interaction between different components in the sample. In the case of even more sensitive or smaller samples, focused ion beam (FIB) sections can be prepared, allowing examination of sections on the order of several microns to be prepared, or for the ultimate resolution, thin sections can be prepared for transmission electron microscopy (TEM) analysis on the order of a single nm or smaller.

While it’s often desirable to learn as much from samples as possible before altering what might be a unique or hard to obtain sample, EMSL Analytical, Inc. understands the process and workflow associated with both non-destructive and destructive physical analysis. Our experienced staff can work with you to step through stages of analysis, performing non-destructive and iterative destructive analysis on samples to wring as much information as possible from your samples, so that you can find any problems that might be lurking below the surface.
 

Full list of services provided for DPA ( click for details )
Laboratories providing DPA ( click for details )
Ann Arbor, MI - NVLAP Lab Code 101048-4Atlanta, GA - NVLAP Lab Code 101048-1Baton Rouge, LA - NVLAP Lab Code 200375-0Beltsville, MD - NVLAP Lab Code 200293-0Boston, MA - NVLAP Lab Code 101147-0Buffalo, NY - NVLAP Lab Code 200056-0Calgary, Alberta - NVLAP Lab Code 500100-0Carle Place, NY - NVLAP Lab Code 101048-10Charlotte, NC - NVLAP Lab Code 200841-0Chicago, IL - NVLAP Lab Code 200399-0Corporate - Cinnaminson, NJ - NVLAP Lab Code 101048-0Dallas, TX - NVLAP Lab Code 600111-0Denver, CO - NVLAP Lab Code 200828-0EMSL Canada - Montreal -- Quebec - NVLAP Lab Code 201052-0EMSL Canada -- Toronto - NVLAP Lab Code 200877-0EMSL Canada Inc. -- Ottawa - NVLAP Lab Code 201040-0Fort Lauderdale - NVLAP Lab Code 500085-0Houston, TX - NVLAP Lab Code 102106-0Huntington Beach, CA - NVLAP Lab Code 101384-0Indianapolis, IN - NVLAP Lab Code 200188-0Kernersville, NC - NVLAP Lab Code 102104-0Las Vegas, NV - NVLAP Lab Code 600140-0Miami, FL - NVLAP Lab Code 200204-0Minneapolis IH Lab (EAST) - NVLAP Lab Code 101234-0Minneapolis, MN (WEST) - NVLAP Lab Code 200019-0New York, NY - NVLAP Lab Code 101048-9Orlando, FL - NVLAP Lab Code 101151-0Pasadena, CA - NVLAP Lab Code 200232-0Phoenix, AZ - NVLAP Lab Code 200811-0Piscataway, NJ - NVLAP Lab Code 101048-2Plymouth Meeting, PA - NVLAP Lab Code 200699-0Raleigh, NC - NVLAP Lab Code 200671-0Rochester, NY - NVLAP Lab Code 600183-0S. Portland, ME - NVLAP Lab Code 500094-0Salem, NH - NVLAP Lab Code 201051-0San Diego, CA - NVLAP Lab Code 200855-0San Leandro, CA - NVLAP Lab Code 101048-3Seattle, WA - NVLAP Lab Code 200613-0St. Louis, MO - NVLAP Lab Code 200742-0Tampa, FL - NVLAP Lab Code 600215-0Vancouver, BC - NVLAP Lab Code 201068-0Wallingford, CT - NVLAP Lab Code 200700-0West Palm Beach, FL - NVLAP Lab Code 600206-0Weymouth, MA - NVLAP Lab Code 600217-0
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