I will build a cro cdmo website laboratory sample tracking system with barcode workflow

J
jamesperer
J
jamesperer
james perer

About this gig

Still tracking lab samples in Excel, Google Sheets, paper logs, or scattered records? Ill build a practical laboratory sample tracking system that gives your team one searchable place to register, identify, locate, and update samples.


Built for research, biotech, food testing, water testing, environmental, analytical, clinical, or diagnostic laboratories.


Core workflow can include:

  • Sample registration and unique sample IDs
  • Barcode/QR code identification and scanning
  • Sample status and location tracking
  • Storage mapping (freezer, rack, box, position)
  • Check-in/check-out and movement history
  • Chain-of-custody records
  • Search, filters and sample history
  • User roles and activity logs
  • Dashboard and workflow notifications
  • Excel/CSV data import


If your process depends on spreadsheets, handwritten labels, manual sample entry, or repeated searching, I can turn that workflow into a cleaner web-based system.


The system can be structured for future LIMS integration, test workflows, reporting, inventory, client portals, and laboratory automation.


Send your workflow, spreadsheet, sample fields, or a simple description of how samples move through your lab. Ill scope the system around your process

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Get to know james perer

james perer

Website and AI Automation Expert I Build, Connect and Automate

  • FromUnited States
  • Member sinceSep 2026
  • Avg. response time2 hours
  • Languages

    English, Spanish, French
My Name is James Perer, I build websites that look professional, work smoothly, and help businesses turn visitors into real enquiries. I also connect the systems behind the scenes with AI and automation, so repetitive tasks like lead capture, follow-ups, notifications, forms, and data handling can happen automatically. Whether you need a new website, an improved existing one, or a smarter workflow around it, I focus on making the whole process simpler, faster, and easier to manage.