Biobanks support clinical trials, longitudinal studies, translational research programs, and pharmaceutical research by managing large collections of biological samples. As throughput and regulatory requirements increase, manual workflows can become difficult to scale and more susceptible to labeling, handling, and documentation errors.
Automation provides a structured approach to standardizing processing steps, enhancing traceability, and ensuring consistent sample quality.
Optimizing Biobank Workflows for Modern Demands
Sample intake and processing rely on accurate identification and metadata linkage. A controlled workflow connects labeling, accessioning, aliquoting, and storage within a single system. At intake, labels are verified, and specimen metadata is tied to a unique barcode, commonly using 2D bottom-barcode tubes with an added side label for human-readable codes.
LIMS-connected events track volumes and movements in real time, supporting accountable handling throughout processing. Labware designed for consistent identification and picking, such as RackWare, is included in large-scale standardization.
Robotic Sample Handling Reduces Variability
High daily tube counts can lead to inconsistent manual pipetting across repetitive tasks, including pipetting, aliquoting, mixing, and dispensing. Robotic liquid handling supports protocol-driven execution and barcode-dependent step control, with capacity for study-specific workflow configuration. Platforms such as the Microlab STAR V automate these repetitive steps and support high-throughput processing requirements.
Biological Sample Tracking from Bench to Freezer
In biobanking applications, traceability depends on recording each touchpoint, including intake, preparation, and retrieval. Automated tracking supports a real-time digital audit trail that meets internal QA requirements and external stakeholder expectations, including standards such as HIPAA, GLP, and 21 CFR Part 11. LIMS integration supports rapid verification of who processed a specimen, under what conditions, and where it is stored, strengthening data integrity across multi-phase studies.
Maintaining Sample Integrity Through Automated Sample Storage
Long-term specimen value depends on controlled storage conditions and minimizing environmental fluctuation. Automated storage maintains precise temperature control, reducing unnecessary freeze-thaw exposure, and supporting software-directed retrieval without disturbing adjacent inventory. Ultra-low-temperature storage systems, such as Hamilton BiOS, are discussed in relation to -80°C storage, pick-and-job staging at temperature, and controlled delivery via automated retrieval.
Storage and Retrieval Systems Built to Scale
Scaling requires a modular infrastructure that can expand to accommodate changing study volumes, funding timelines, and institutional growth. Modular storage and retrieval systems support phased expansion and vertical growth to optimize physical footprint. For an overview of system options, see Automated Sample Storage.
Read more about this in the Hamilton Knowledge Center article about biobank sample processing, then connect with Hamilton to discuss biobank workflow requirements.
About the Author
Hamilton Storage, an affiliate entity of Hamilton Company, is a global leader in the design and manufacturing of automated storage systems for biological and compound samples. By safeguarding the integrity of even the most precious samples, our solutions and expert knowledge empower researchers to reach new heights of laboratory efficiency while remaining focused on life science research. Our sample storage solutions and consumables are designed for sample integrity, flexibility, and reliability for life science applications. Hamilton Storage continues to develop innovative technologies to fit market needs and be known as the sample care company for the life science industry.
