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Sterile 1L Nalgene PETG media bottles with 38-430 caps, ideal for storing buffers, cultures, and pharmaceutical intermediates.
The Nalgene 2019-1000 is a square 1-liter sterile media bottle constructed from durable PETG material, designed for reliable storage and sampling in biopharmaceutical and molecular diagnostics workflows. These bottles are certified sterile and non-pyrogenic, eliminating the need for costly washing, depyrogenation, and autoclaving steps commonly required in bioprocessing and cell culture laboratories.
Key features include:
Not autoclavable, these bottles are ideal for extended storage of culture media and solutions sensitive to heat sterilization, widely adopted in biomedical engineering and biotechnology research settings. They provide a practical solution for laboratories seeking to streamline workflows involving live-cell imaging and fluorescence analysis by minimizing contamination risks in media handling.
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
The middle half of the 160 with a price runs from €51 to €738.
