Chicago, IL

Stability Refrigerators in Chicago, IL

Stability refrigerators in Chicago, IL. Darwin Chambers is a prominent supplier of premium stability refrigerators that can be customized to cater to the needs of researchers in any industry in Chicago, IL. Our specific refrigeration units are designed to create a controlled and consistent environment for conducting stability testing. Through stability testing, you can precisely evaluate the product's durability, identify likely degradation mechanisms, and improve formulations or packaging. This data is essential for adhering to regulations and quality assurance, and can aid you make knowledgeable decisions regarding your product.

Darwin Chambers has been a trusted and innovative provider of stability refrigerators to the Chicago, IL area for over two decades. We offer state-of-the-art technology and customizable solutions to meet your specific requirements, whatever and whenever they are. Speak to a team member today at 877-783-6774 or get in touch with us online for a free quote to discuss your stability refrigerator needs.

Uses of Darwin Chambers' Stability Refrigerators in Chicago, IL

Stability refrigerators play a vital role in various Chicago, IL industries, offering a wide range of applications for researchers, universities, and any company studying a product at specific temperatures and humidities. Our stability refrigerators are commonly found in the following industries:

  • Pharmaceutical industry — Stability refrigerators provide controlled environments to assess the lifespan of pharmaceuticals. Stability studies help determine longevity of drugs, breakdown processes, and optimal storage conditions for medical drugs. Stability refrigerators enable researchers to comply with government regulations and ensure product efficacy and safety.
  • Cosmetics and nutraceuticals — Stability refrigerators enable long-term assessment of cosmetics and nutraceutical formulations by evaluating the product's stability under different thermal and moisture conditions. Stability refrigerators aid in improving products, determining expiration dates, and ensuring product quality.
  • Medical device industry — Stability refrigerators test the durability of medical devices by enabling researchers to evaluate the effects of thermal and humidity over time. Stability testing helps identify potential safety, hygiene, and degradation concerns. These refrigerators ensure that medical devices remain safe and effective for as long as they're needed.
  • Research institutions and universities — Stability refrigerators offer controlled environments for long-term storage of samples, reagents, and specimens, ensuring sample integrity over an extended period of time. These refrigerators contribute to accurate and reliable research outcomes in a wide range if scientific areas.

Stability refrigerators are crucial tools across various industries. Darwin Chambers' stability refrigerators are specifically designed to be extremely customizable to meet the unique requirements of each consumer, no matter what industry you're in, whether it's in Chicago, IL or anywhere else.

Darwin Chambers Provides ST Series Stability Refrigerators

Our ST series of stability refrigerators are a frequent product among research researchers in Chicago, IL who are in search of excellent precision and almost unlimited customization options available.


Our ST series of stability refrigerators range from portable stackable units to more spacious, 3-door units. They all provide:

  • Temperature range of 1° C to 15° C.
  • Control of temperature at sensor of ±0.2° C
  • Uniformity inside chamber of ±1.0° C
  • Standard Microprocessor Controller with PID
  • Autotuning
  • Programmable alarms
  • Ability to ramp/soak
  • Process variable and setpoint variable offset
  • Dual display of actual temperature and setpoint temperature (process variable and setpoint variable)

The controls are quickly exchanged for future upgrades or repair. If you have different specifications, probes, microprocessors, or any other equipment, we can modify to fulfill your needs. All of our stability refrigerators come with:

  • Quiet operation through highly efficient DC fans
  • Extended warranties for stability refrigerators and key components
  • 24 hour assistant throughout lifetime of the stability refrigerator
  • Widely proven, non-proprietary Fuji Electric controllers with optional touchscreen control interface (other controller manufacturers are also supported)
  • Standard control of ±0.2°C, well within specifications required by FDA guidance and ICH guidelines for GMP studies
  • Optional features including:
    • Data logging
    • Chart recorders
    • Touch screen controls

All of our work comes with warranties and records backed by our operational and efficiency guarantees. What our team offers is complete peace of mind that many in Chicago, IL have come to depend on. Check out the bottom of this page for details on the specific sizes and units offered.

Why Choose Darwin Chambers for Your Stability Refrigerator in Chicago, IL

Darwin Chambers distinguishes itself as a prominent provider of stability refrigerators to the Chicago, IL area, offering countless benefits to researchers in various industries. Here are some excellent reasons to select Darwin Chambers for your stability testing needs:

  • Customization options to meet specific research requirements — We recognize that every research project is unique. That's why we offer ways to adapt our stability refrigerators to your individual needs. Whether it's fine-tuning the capacity, adding specialized features, or implementing advanced monitoring systems, we work with you to provide you the unit you desire.
  • Innovative technology and industry expertise — Darwin Chambers stays at the forefront of technological advancements in stability refrigeration. We continuously innovate our products to provide cutting-edge technologies, and we endeavor to understand the demands of stability researchers as they develop.
  • Reliability, accuracy, and consistency in maintaining testing conditions — Darwin Chambers' stability refrigerators are designed for dependability and exactness. We understand you can't take risks with your research, so we don't compromise with superiority.
  • Compliance with international standards and regulations — Our stability refrigerators comply with and go beyond international guidelines and regulations. By choosing Darwin Chambers, you can have confidence in fulfilling the stringent requirements set by regulatory bodies and industry standards.

Darwin Chambers' Support and Service in Chicago, IL

When you buy from Darwin Chambers, you obtain more than just a machine. We provide exceptional support and service to go along with our stability refrigerators, ensuring a seamless experience for our partners in Chicago, IL. Here's what you can expect when opting for Darwin Chambers as your stability testing partner:

Warranty and Maintenance Options for Ongoing Reliability

Darwin Chambers offers comprehensive warranty coverage for our stability refrigerators, including (subject to change in contract):

  • 2 years all parts
  • 1 year labor
  • 7 years thermoelectric cooling unit
  • 3 years compressor

Additionally, we provide maintenance plans to ensure ongoing reliability and performance of the refrigerators.

Dedicated Customer Support and Technical Assistance

Darwin Chambers takes pride in delivering excellent customer support. Our knowledgeable and cordial team is ready to assist you throughout the lifetime of your stability refrigerator in Chicago, IL. Whether you have queries about setup, operation, or issue resolution, our specialists are just a call or email away, 24/7.

After-Sales Service and Assistance with Calibration and Validation

Darwin Chambers understands the importance of accurate calibration and validation of stability refrigerators. We provide assistance and support throughout the process, ensuring conformity with industry standards.

Darwin Chambers is committed to building long-term relationships with our customers in Chicago, IL, offering assistance and service that goes beyond your initial purchase. Our commitment to customer satisfaction is evident through the quality of our products and our proficiency.

Call Darwin Chambers for Your Stability Refrigerator in Chicago, IL Today

Ensure the integrity, reliability, and quality of your testing with Darwin Chambers' stability refrigerators. Whether you're conducting stability investigations, evaluating shelf life, or testing product resilience in Chicago, IL, Darwin Chambers has the expert know-how and options to meet your specific needs. Contact Darwin Chambers today to find out more about our stability refrigerators and uncover how we can be your Chicago, IL stability testing companion. Call us at 877-783-6774 or contact us online.



The ST011 is a bench top stability refrigerator designed to fit on 24” benchtops or stacked with optional racking.



The ST030 is a single door stability refrigerator.



The ST034 is a single-door stability refrigerator providing extra cubic feet designed for maximum capacity while still allowing passage through most …



The ST055 is a two-door stability refrigerator.



The ST084 is a three-door stability refrigerator.

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