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Fully automated 48- or 96-capillary electrophoresis system for high-throughput DNA sequencing and fragment analysis.
The Applied Biosystems 3730 DNA Analyzer is a fully automated capillary electrophoresis instrument designed for high-throughput genetic analysis. Introduced in 2002, this system has been a cornerstone in laboratories requiring efficient and accurate DNA sequencing and fragment analysis.
Key features include:
This instrument is widely utilised in various scientific fields, such as genomics, molecular biology, forensic science, and clinical research. It is commonly found in university laboratories, biomedical research centres, pharmaceutical companies, and genome sequencing facilities. The 3730 DNA Analyzer continues to be relevant in the scientific community, with ongoing support and upgrades enhancing its performance and compatibility with modern operating systems and cloud connectivity.
Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.
We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.
We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.
With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.
Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.
Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.
Two to six weeks, depending on refurbishment scope and whether calibration is included.
We ship to 38 countries. Crating and customs handling are quoted with the instrument.
Tell us what you need and a scientist finds it for you, usually within the hour.
Last updated 6 November 2026
