February 23, 2026
Research, Education & Laboratories
Induction Sealing for Research, Education & Laboratories
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OVERVIEW
Protecting Scientific Accuracy with Reliable Induction Sealing Technology
Secure sealing is vital in research, education and laboratory environments, where accuracy, safety and sample integrity are essential.
Relco’s automation supports consistent, repeatable sealing performance while reducing manual handling and contamination risk across both teaching labs and advanced research facilities.
Our induction sealing technology hermetically seals bottles, vials and laboratory containers, protecting chemicals, reagents and samples from leaks, moisture and tampering.
Capless sealing offers a cost-effective way to preserve contents while simplifying container design, with seals that can be pierced or peeled back without compromising integrity.
THE BENEFITS OF WORKING RELCO
IT IS WHY OUR CLIENTS STAY OUR CLIENTS
Efficiency
Instant energy, so no waiting for equipment to heat up before starting. As it is more reliable, it provides greater up-time/line availability, so higher productivity and lower maintenance/downtime costs.
Quality
Using our cut and place technology, we treat each seal individually. Our system also means we can handle and cut the foil incredibly accurately. Delivering the highest quality seals possible.
Measurability
Not only does our technology seal millions of products across the world on a daily basis, but we’ve also developed digital technology that lets us monitor the process and measure quality, seal-to-seal, in real time.
Strengthened Seal
As the head is at ambient temperature we can hold the head down under pressure after the heating cycle has finished to allow the seal to cool/cure whilst still holding the foil in place.
Speed
As the heat is generated from within the foil itself by means of the electro-magnetic field we can reach sealing temperature normally within a few hundred milliseconds.
OUR EXPERIENCE
Working with research institutions, universities and laboratory teams
TESTIMONIALS
Our Technology
Find out moreResearch, Education & Laboratories
Frequently asked questions
Helpful information to guide you before getting started.
How is induction sealing used in research and laboratory settings?
It is used to seal bottles and containers holding chemicals, samples and prepared solutions to prevent leaks and contamination.
What types of containers can be induction sealed in laboratories?
Plastic and glass bottles, sample containers and reagent bottles with compatible caps can all be sealed effectively.
Why is induction sealing beneficial for lab environments?
It improves safety by preventing spills, protects sensitive contents and ensures clear tamper evidence.