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Liebherr CNP 4813 Index 21B/001 Laboratory Combined Fridge-Freezer Unit

UsedLiebherrFreezersUnited States

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Description
Model: CNP 4813 Index 21B/001 Serial Number: 50.118.049.2 Voltage: 220-240 V Frequency: 50 Hz
Voltage
220-240 V
Frequency
50 Hz
All 6 specifications
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Specifications 6

Brands
Liebherr
New/Used
Used
Description
Model: CNP 4813 Index 21B/001 Serial Number: 50.118.049.2 Voltage: 220-240 V Frequency: 50 Hz
Voltage
220-240 V
Frequency
50 Hz
Dimensions
Height: 72.8 inches, Width: 23.6 inches, Depth: 23.6 inches

Product description

High-performance combined fridge-freezer with digital control, ventilated cooling, and super freeze for biotech storage.

The Liebherr CNP 4813 Index 21B/001 is a precision laboratory combined fridge-freezer designed to support biotechnology, molecular diagnostics, and clinical research environments requiring reliable temperature control. It features a digital temperature display and adjustable control panel enabling precise temperature management for both refrigeration and freezing compartments. The ventilated cooling system ensures uniform temperature distribution, critical for bioprocessing and biomedical sample preservation.

Key technical specifications include:

  • Voltage: 220-240 V
  • Frequency: 50 Hz
  • Dimensions: 72.8" H x 23.6" W x 23.6" D
  • Refrigerator compartment equipped with multiple shelves and door racks for organized reagent and sample storage.
  • Freezer compartment comprises three transparent drawers, facilitating easy inventory management of frozen biological materials.
  • Integrated super freeze function accelerates freezing processes, essential for cell imaging sample preparation and other synthetic biology workflows.

This unit is widely adopted in biopharmaceutical production pipelines and is critical for maintaining sample integrity in molecular cloning workflows and live-cell imaging research. The combination of precise temperature control and modular storage options makes it indispensable in biomanufacturing and clinical diagnostics requiring secure cold chain management.

Why Questpair exists

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?

Yes. Every verified supplier states which service partners cover the instrument, and we list that 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 19 October 2026