Overview
Cold chain service is for shipments where a temperature excursion is not just a delay—it is a product integrity issue. We align on validated ranges, acceptable excursion windows (if any), and what happens when a logger shows an anomaly.
Every handoff—truck to dock, dock to cooler, cooler to aircraft—is a point where custody and temperature continuity must be explicit. Our operating model treats those moments as controlled steps, not informal transfers.
Validation & quality agreements
Before the first shipment, we document product stability data expectations, packaging qualifications, and whether the lane is run under GDP-style controls or general perishable handling. That agreement drives which facilities and equipment types are in scope.
Monitoring & release
Digital loggers and facility sensors provide an evidence trail. When readings stay in range, release is straightforward. When they do not, quarantine and disposition follow your quality playbook—or a pre-agreed default with escalation contacts.
For international lanes, customs dwell can be a risk factor; we plan buffer and communication with brokers where possible.
Perishables vs. pharma-adjacent
Perishable foods may prioritize speed and freshness over exhaustive documentation. Pharma and clinical materials often require stricter traceability. We do not conflate the two—your program is tagged to the right control level.
What’s included
Capabilities and deliverables typically bundled with this service on qualified lanes. Final scope is confirmed per quote.
- check_circle Active and passive cooling profiles matched to lane and season
- check_circle Calibrated handoffs and data logger continuity across facilities
- check_circle Lane-specific SOPs: ranges, dwell limits, and quarantine rules
- check_circle GDP-style documentation options for qualified lanes
- check_circle Contingency routing when weather or equipment risk rises
- check_circle Dry ice, gel packs, and validated thermal packaging guidance
- check_circle Cross-dock minimization and priority staging in terminals
- check_circle Integration with your quality teams for deviation review
How it works
A typical lifecycle from booking to closure. Your program may add gates for compliance or customer experience.
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1
Lane & product qualification
Define range, packaging, logger placement, and acceptable transit time. Agree on contingency and quarantine contacts.
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2
Booking & staging
Pre-cooled equipment, pre-conditioned gel packs or active units, and time-definite injections where required.
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3
Transit & custody
Milestone scans plus temperature checks at defined points. Active monitoring teams watch for weather and delay risk.
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4
Delivery & evidence pack
Handoff with logger download or cloud data. Documentation packaged for QA release or regulatory file.
Ideal for
Industries and use cases where this service usually delivers the best fit.
Frequently asked questions
What temperature ranges do you support? expand_more
Common profiles include refrigerated (2–8 °C), controlled room temperature, and frozen. Ambient with seasonal risk may use passive protection. Exact capability depends on lane and season—we qualify each program.
What happens if the logger shows an excursion? expand_more
The shipment is held pending your quality decision unless a pre-approved disposition exists. We preserve evidence, notify stakeholders, and support investigation.
Can cold chain combine with international shipping? expand_more
Yes, but customs dwell and screening add variables. We plan packaging duration, broker coordination, and sometimes alternate routing. See also our international service page.
Do you provide packaging? expand_more
We recommend qualified shippers and coolants; in some programs we supply or source validated shippers. Product owner remains responsible for stability data.