Traceability for AQ brand Syringe Filters - Tech Information
April 22, 2012
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Date: 22-APRIL-2012   Last Updated: 26-FEBRUARY-2026

Overview

Traceability is an essential requirement for laboratories operating under regulated environments such as GMP, GLP, ISO, and QC-driven analytical workflows.

AQ™ Advanced Quality brand syringe filters are designed with complete lot‑level traceability to support documentation, audits, corrective actions, and method validation requirements.


Lot Numbering and Traceability

Every AQ™ syringe filter is labeled with a unique production lot number. This identifier allows MICROSOLV to trace:

  • Raw materials used in manufacturing
  • Membrane and housing batches
  • Production timestamps
  • Quality control test records
  • Inspection and release documentation

This level of lot control ensures that each filter can be tracked throughout its entire production life cycle.


Retention of Samples and Documentation

To support regulatory compliance and customer investigations, MICROSOLV maintains:

  • A mandatory 3‑year archive of retained filter samples
  • Complete lot analyses, including QC test results
  • Manufacturing documentation, accessible for traceability reviews
  • Retained references that support customer quality audits and CAPA investigations

These archives allow rapid response to any customer inquiry involving performance, certification, or quality verification.


Why Traceability Matters

Complete traceability benefits laboratories by enabling:

  • Confident use in regulated analytical workflows
  • Documentation for method validation and instrument qualification
  • Support during audit trails or data integrity reviews
  • Transparent follow‑up in the event of deviations or abnormal results

This structured traceability program ensures consistency and reliability in every AQ™ syringe filter.


AQ™ Syringe Filter Resources

  • Click HERE for AQ syringe filters ordering information and pictures.
  • Attachment: MICROSOLV filter equivalency study pdf Download File

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