Potomac Journal

Notes from the micron scale

Company news, material deep-dives, and case studies from the Potomac Photonics team — precision micromanufacturing, one micron at a time.

Why Every Part Matters: Our Commitment to Customers, Innovation, and Impact Company
Potomac LaserJuly 2, 2025

Why Every Part Matters: Our Commitment to Customers, Innovation, and Impact

A Letter From Our Team: Why We Feel Every Project Matters At Potomac Photonics, we do not just manufacture parts. We help…

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Breaking Down Barriers for a Biotech Startup Company
Potomac PhotonicsDecember 1, 2024

Breaking Down Barriers for a Biotech Startup

There are many barriers to market entry for new biotech products, most of which start with demonstrating the feasibility of a new…

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Goodfellow’s Acquisition of Potomac Photonics: The Ultimate One-Stop Shop for Micro-Machining and Materials Articles
Potomac LaserJuly 22, 2024

Goodfellow’s Acquisition of Potomac Photonics: The Ultimate One-Stop Shop for Micro-Machining and Materials

In a significant move that promises to revolutionize the field of micro-manufacturing and materials supply, Goodfellow has recently acquired Potomac Photonics. This…

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DuPont Kapton Polyimide: Versatile Applications and Potomac Photonics’ Expertise in Laser Micro Machining 3D Printing
Potomac LaserMarch 28, 2023

DuPont Kapton Polyimide: Versatile Applications and Potomac Photonics’ Expertise in Laser Micro Machining

Introduction DuPont’s Kapton polyimide is a high-performance polymer known for its exceptional electrical insulation, mechanical strength, and resistance to extreme temperatures and…

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Laser Drilling of Port Holes for Microfluidic Devices 3D Printing
Potomac LaserMarch 21, 2023

Laser Drilling of Port Holes for Microfluidic Devices

Microfluidic devices are a type of miniaturized lab-on-a-chip technology that have been gaining popularity in recent years. These tiny devices are used…

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Hydrophilicity of COC Microfluidic Devices Articles
Potomac PhotonicsMarch 15, 2023

Hydrophilicity of COC Microfluidic Devices

Potomac can fabricate fully functional microfluidic devices in many materials such as Cyclo-Olefin Copolymer (COC). Often our customers ask us to treat…

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Did Theranos Prove Lab On a Chip is Not a Viable Technology? 3D Printing
Potomac LaserJanuary 18, 2022

Did Theranos Prove Lab On a Chip is Not a Viable Technology?

Theranos has been a nightmare for legitimate medical diagnostics researchers and startups because Lab On a Chip technology was at the center…

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Potomac Gives Thanks for the Opportunity to Help Healthcare Outcomes Via Microfluidic Device Advances Articles
Potomac PhotonicsNovember 23, 2021

Potomac Gives Thanks for the Opportunity to Help Healthcare Outcomes Via Microfluidic Device Advances

Living in a time when there is so much chaos, division, and animosity, it is sometimes hard to remember how much we…

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Potomac PPT Drives Innovation with Breakthroughs  for Laser Welding Clear Plastic Parts 3D Printing
Potomac PhotonicsAugust 25, 2020

Potomac PPT Drives Innovation with Breakthroughs for Laser Welding Clear Plastic Parts

Potomac has many competitive advantages that has made it a leader in the advanced manufacturing industry.  We offer the fastest turnaround times,…

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