Mislabel Mishap: A Clean Sweep?
Earlier today, an incident reminded me of how even clear written communication can sometimes lead to misunderstandings. We were in the middle of a cleaning validation study. The equipment had completed the dirty hold time and had undergone the worst-case cleaning process. At that point, I headed to the lab to get the solvent and other materials ready for collecting surface samples. We left a "dirty" tag on the room with the equipment to ensure no one used the cleaned equipment for production.
However, the supervisor and I didn't realize that the "dirty" sign might also suggest that the room itself needed cleaning. So, when I returned with the vials and swabs for surface sampling, I found the room being cleaned again. This mix-up meant we had to redo the entire process: staining, dirty hold, and the worst-case cleaning. Since that day, I've always used validation-specific signs to avoid any confusion and ensure no activity disrupts our studies.
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About Brayearst Validation Consulting
Brayearst Validation Consulting leverages Six Sigma methodologies to provide targeted validation services for the life sciences industry. We specialize in process, cleaning, software, and analytical test method validation, ensuring compliance with FDA requirements while optimizing operations for efficiency and quality. Our team combines technical expertise with a deep understanding of regulatory standards to deliver process-driven validation documents that withstand rigorous auditor scrutiny. From strategy development to study execution, we empower our clients to achieve operational excellence and bring high-quality products to the market with confidence.
