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Optical tensiometer measuring surface and interfacial tension, critical in bioprocessing and molecular diagnostics.
The Biolin Scientific Theta Lite Optical Tensiometer is a precision instrument designed for quantitative surface and interfacial tension measurements using advanced optical methods. This device is widely used in biotechnology, biopharmaceutical production pipelines, and molecular diagnostics where accurate liquid surface characterization is essential. Key technical features include:
This optical tensiometer is essential for researchers and laboratory professionals seeking a reliable, versatile solution for surface tension and interfacial phenomena especially within the biotechnology domain.
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.
Yes. Every verified supplier states which service partners cover the instrument, and we list that 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 4 September 2026
