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Ohaus ES Series Analytical Balance for Laboratory Weighing Applications

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Brands
Ohaus
New/Used
Used
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Product description

Precision electronic analytical balance from Ohaus ES Series, ideal for accurate weighing in biotechnology and molecular diagnostics.

The Ohaus ES Series Scale is a precision analytical balance engineered for accurate mass measurement in laboratory environments. Featuring high-resolution digital weighing technology, this electronic balance supports applications across biotechnology, molecular diagnostics, cell imaging sample preparation, and synthetic biology workflows.

  • Capacity: Typically ranges up to several hundred grams with readability at 0.1 mg or better
  • Weighing Modes: Multiple modes including parts counting, percentage weighing, and dynamic weighing
  • Design: Robust construction with a stainless-steel weighing pan and draft shield to ensure measurement stability
  • Interface: Standard connectivity options for data output to PCs or lab information management systems (LIMS)
  • Use Case: Widely adopted in molecular biology research where precise quantitative analysis is critical, such as in gene editing protocols and bioprocessing quality control
  • Benefits: Enhances reproducibility in biopharmaceutical production pipelines through reliable weight measurements essential for molecular cloning and synthetic biology experiments

This analytical balance is well-suited for researchers requiring consistent and traceable weight data, especially in clinical diagnostics and biomedical engineering laboratories demanding high accuracy and repeatability.

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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.

Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Can't find the exact configuration?

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Last updated 22 October 2026