A blood draw at 7 AM
is worthless by 2 PM.
Track every minute.
OkPilot is field collection software that tracks every sample from the collection site to the lab. It records chain of custody at every handoff, monitors hold times with countdown alerts, and reroutes collectors to the nearest drop point before specimens expire.
Follow one sample from site to lab
Every handoff recorded. Every minute tracked. The chain of custody builds itself.
Collected at the site
Maya scans the sample barcode at the treatment plant. OkPilot records: collector ID, GPS location, timestamp, sample type (water), and required hold time (6 hours). The clock starts.
In transit to the lab
Maya has 4 samples in her cooler. OkPilot monitors each one's hold time independently. The water sample is fine (4.75 hours left). The blood draw from her 7:30 stop is tighter (3 hours left). She is routed to the lab first.
Received at the lab
Lab technician scans the barcode. OkPilot records the handoff: receiver ID, GPS (matches the lab address), timestamp. Chain of custody complete. Both samples within hold time.
The complete record
Who collected it, where, when. Who transported it. Who received it at the lab. Every handoff GPS-stamped and timestamped. Retrievable instantly for any sample, any time.
Your collectors scan, collect, and move
They see their route for the day with the collection sites in order. At each site they scan the sample barcode, confirm the type, and the chain of custody entry writes itself. If a sample in their cooler is approaching its hold time, the app alerts them and reroutes to the lab.
Tell it what each sample type needs
"Blood draws have a 6-hour hold time and need to stay cold. Water samples from treatment plants need chain of custody with three handoffs. Soil samples need GPS coordinates at the collection point."
That is the setup. OkPilot creates the sample types, the hold time rules, the required handoff steps, and the alerts. Add a new sample type the same way.
Your collection flow
Since 2018
In market
2,000,000+ tasks
Handled
48 hours
To full setup
Which collection operation?
Your collection operation is not listed? It still fits.
See it tracking your samples from site to lab
Book a demo. We will show you a sample's chain of custody building itself in real time.