Laboratories measure almost everything.
Turnaround times.
Test volumes.
Error rates.
Productivity.
Quality metrics.
Yet one area often receives surprisingly little attention:
The logistics operation responsible for moving specimens from collection sites to the laboratory.
That's a problem.
Because laboratory logistics directly impacts patient care, operational efficiency, specimen integrity, and financial performance.
The challenge isn't that laboratories ignore logistics.
It's that many organizations simply don't have visibility into how well their logistics operation is actually performing.
As a result, hidden costs accumulate quietly in the background.
And over time, those costs can become significant.
Recently, a laboratory manager was asked a few simple questions:
She didn't know.
Not because she wasn't doing a good job.
Not because the laboratory wasn't successful.
In fact, it was a well-run operation.
The problem was that nobody had ever provided meaningful delivery performance data.
The internal drivers weren't generating useful metrics.
The courier service wasn't consistently providing useful reporting.
And no one had brought the information together in a way that made it actionable.
This is more common than many laboratory leaders realize.
Most laboratories can quickly answer questions such as:
Yet far fewer can answer:
Without those answers, logistics becomes an assumption rather than a measurable operation.
Every specimen has a timeline.
Some can tolerate delays.
Others cannot.
When transportation issues occur, the consequences often extend beyond the logistics operation itself.
Delays can impact:
In some cases, delays can compromise specimen viability altogether.
What appears to be a transportation issue quickly becomes a patient care issue.
One of the most overlooked costs in laboratory logistics is the specimen redraw.
Consider a routine specimen pickup.
A courier arrives at a collection site.
The lockbox is empty.
Assuming there are no specimens to collect, the courier leaves.
A few minutes later, staff place the specimens in the lockbox.
The courier is already gone.
The specimens remain overnight.
The next day, they may no longer be usable.
The result?
The patient must return.
The specimen must be collected again.
Additional labor is required.
Additional costs are incurred.
And the patient experience suffers.
A single missed pickup can create consequences far beyond transportation.
Laboratory logistics isn't simply about moving packages.
It's about maintaining accountability throughout the transportation process.
Consider a collection site with multiple specimen lockboxes.
If a courier accidentally retrieves specimens intended for another laboratory, the consequences can be significant.
The challenge is not only moving specimens.
The challenge is ensuring the right specimens reach the right destination every time.
That's why chain-of-custody processes are so important.
Without them, visibility decreases and risk increases.
Many specimens have specific transportation requirements.
Some must remain:
Others require dry ice during transportation.
When temperature requirements are not maintained, specimen integrity can be compromised.
The transportation process becomes just as important as the testing process itself.
Not all specimens carry the same level of risk.
Certain specimen types require extraordinary care.
Examples include:
Human tissue samples are often collected to diagnose serious conditions such as cancer.
If a biopsy specimen is lost or compromised, it cannot simply be recreated.
Bone marrow collection is invasive and often painful for patients.
A transportation failure may require repeating the procedure.
These situations illustrate why logistics is not merely an operational concern.
It is a patient care concern.
One of the biggest lessons from high-performing laboratory logistics programs is simple:
What gets measured gets improved.
At a minimum, laboratories should monitor:
These metrics provide visibility into how transportation is supporting—or hindering—laboratory performance.
Most laboratories ask:
"Did the specimen arrive?"
A better question may be:
"How efficiently, consistently, and reliably are specimens moving through our logistics network?"
The answer often reveals opportunities that are otherwise invisible.
Most laboratory leaders understand the importance of quality testing.
The strongest organizations apply the same discipline to specimen transportation.
Because logistics isn't just about getting specimens from point A to point B.
It's about protecting specimen integrity, supporting faster results, reducing operational risk, and ensuring patients receive the care they deserve.
The first step is visibility.
Because when you can see your logistics performance clearly, you can improve it.
And what gets improved often creates better outcomes for laboratories, providers, and patients alike.
Laboratory logistics refers to the transportation, handling, tracking, and management of specimens as they move between collection sites and testing laboratories.
Effective laboratory logistics helps protect specimen integrity, improve turnaround times, reduce redraws, and support accurate diagnostic testing.
Common hidden costs include specimen redraws, delayed testing, transportation inefficiencies, chain-of-custody issues, temperature-control failures, and operational visibility gaps.
Chain of custody is the documented process used to track specimens throughout transportation and delivery, helping ensure accountability and specimen integrity.
Transportation turnaround times directly impact how quickly laboratories can process specimens and provide results to healthcare providers and patients.
Delays may affect testing schedules, specimen viability, patient care timelines, and laboratory efficiency.
Key metrics include on-time performance, transportation turnaround times, route activity, pickup volumes, specimen counts, and chain-of-custody exceptions.
Improving visibility into transportation operations, tracking meaningful metrics, strengthening chain-of-custody procedures, and monitoring specimen movement can help laboratories improve performance.