--- title: Frozen Sample Storage (-20°C to -40°C) | Trepte Biostorage description: Stable frozen storage solutions for biospecimens and life science samples. Fully monitored, compliant, and designed for long-term preservation. --- [Skip to content](https://www.treptebiostorage.com/frozen#main-content) [![Trepte Biostorage and Biologistics](https://www.treptebiostorage.com/hs-fs/hubfs/Color%20with%20Navy%20font.png?width=311&height=80&name=Color%20with%20Navy%20font.png)](https://www.treptebiostorage.com?hsLang=en) - [Storage Services](https://www.treptebiostorage.com/cgmpstorage) Show submenu for Storage Services - [Cryogenic Storage](https://www.treptebiostorage.com/cryogenic) - [Ultra-Low Storage (-80°C)](https://www.treptebiostorage.com/ult) - [Frozen Storage (-20°C)](https://www.treptebiostorage.com/frozen) - [Refrigerated Storage (2–8°C)](https://www.treptebiostorage.com/refrigerated) - [Ambient / CRT Storage](https://www.treptebiostorage.com/crt) - [Custom Storage Design](https://www.treptebiostorage.com/customize) - [Sample Management](https://www.treptebiostorage.com/management) - [Logistics](https://www.treptebiostorage.com/logistics) - [Facility & Quality](https://www.treptebiostorage.com/facility) Open main navigation Close main navigation - [Storage Services](https://www.treptebiostorage.com/cgmpstorage) Show submenu for Storage Services - [Cryogenic Storage](https://www.treptebiostorage.com/cryogenic) - [Ultra-Low Storage (-80°C)](https://www.treptebiostorage.com/ult) - [Frozen Storage (-20°C)](https://www.treptebiostorage.com/frozen) - [Refrigerated Storage (2–8°C)](https://www.treptebiostorage.com/refrigerated) - [Ambient / CRT Storage](https://www.treptebiostorage.com/crt) - [Custom Storage Design](https://www.treptebiostorage.com/customize) - [Sample Management](https://www.treptebiostorage.com/management) - [Logistics](https://www.treptebiostorage.com/logistics) - [Facility & Quality](https://www.treptebiostorage.com/facility) - [Contact Us](https://www.treptebiostorage.com/quote) [Contact Us](https://www.treptebiostorage.com/quote?hsLang=en) **STORAGE FROM 0°C to -20°C** # **Frozen Sample Storage (-20°C)** Trepte Biostorage provides secure -20°C frozen sample storage for biological materials used in research, laboratory, and clinical programs. Our monitored freezer systems maintain stable temperatures between 0°C and -20°C to preserve the integrity of reagents, biospecimens, and other temperature-sensitive materials. [Get Quote](https://www.treptebiostorage.com/quote?hsLang=en) [Schedule Call](https://meetings.hubspot.com/clifford-porter) ![IMG\_4621](https://www.treptebiostorage.com/hs-fs/hubfs/IMG_4621.jpg?width=1500&height=2000&name=IMG_4621.jpg "IMG_4621") **RELIABLE FROZEN STORAGE**   ## Frozen Sample Storage Applications Frozen storage is commonly used for reagents, assay materials, diagnostic kits, and biological samples requiring stable sub-zero conditions. Trepte Biostorage provides monitored freezer storage environments designed to support research laboratories and regulated life-science programs. - Enzymes and proteins - Chemical reagents - Buffer solutions - Culture media - Standard laboratory materials ## Commitment to quality and compliance Trepte Biostorage is committed to maintaining the highest quality standards and adhering to the most current GMP and GLP practices. ![isber - international society for biological and environmental repositories](https://www.treptebiostorage.com/hs-fs/hubfs/isber.png?width=123&height=100&name=isber.png) ![logo-GMP](https://www.treptebiostorage.com/hs-fs/hubfs/logo-GMP.png?width=100&height=100&name=logo-GMP.png) ![College of American Pathologists](https://www.treptebiostorage.com/hs-fs/hubfs/image%20(4).png?width=323&height=75&name=image%20(4).png) ![logo-fda-1](https://www.treptebiostorage.com/hs-fs/hubfs/logo-fda-1.png?width=120&height=71&name=logo-fda-1.png) **FROZEN TEMPERATURE CONTROL**   ## Temperature uniformity within ±1°C. Trepte Biostorage solutions from 0° to -20°C are equipped with door ajar alerts, temperature deviation monitors, emergency backup systems, and more. [Get Frozen Quote](https://www.treptebiostorage.com/quote?hsLang=en) ![Sample storage box being removed from a –20°C freezer](https://www.treptebiostorage.com/hs-fs/hubfs/Imported%20sitepage%20images/shutterstock_Removing%20Box%20From%20Freezer.jpg?width=2000&height=1334&name=shutterstock_Removing%20Box%20From%20Freezer.jpg "Sample storage box being removed from a –20°C freezer") ![Individual frozen sample vials being removed from a –20°C storage freezer.](https://www.treptebiostorage.com/hs-fs/hubfs/Imported%20sitepage%20images/shutterstock_Removing%20Samples%20From%20Freezer.jpg?width=2000&height=1333&name=shutterstock_Removing%20Samples%20From%20Freezer.jpg "Individual frozen sample vials being removed from a –20°C storage freezer.") **FLEXIBLE STORAGE OPTIONS**   ## Claim a shelf or a whole freezer for your samples. Trepte Biostorage's 0° to -20°C freezer capacity is flexible - reserve shelves, drawers, an entire freezer, or a room of freezers depending on your needs. Learn more about Trepte Biostorage's ability to customize freezer space. [Customize Storage](https://www.treptebiostorage.com/customize?hsLang=en) ## Store 0°C to -20°C with Trepte Biostorage ![noun-full-service-4916200](https://www.treptebiostorage.com/hs-fs/hubfs/Icons/noun-full-service-4916200.png?width=80&height=80&name=noun-full-service-4916200.png "noun-full-service-4916200") #### Service beyond storage With Trepte Biostorage, you have support for the full lifecycle of your critical samples and standard laboratory materials. Learn more about our sample management and sample logistics. ![Cryo \_ ULT\_Critical Sample Protection #2](https://www.treptebiostorage.com/hs-fs/hubfs/Icons/Cryo%20_%20ULT_Critical%20Sample%20Protection%20%232.png?width=80&height=80&name=Cryo%20_%20ULT_Critical%20Sample%20Protection%20%232.png "Cryo _ ULT_Critical Sample Protection #2") #### Safeguard samples Trepte Biostorage's facility has state-of-the-art cold-storage and security technology plus on-site security and staff, to ensure sample integrity is protected. ![noun-economics-7491922](https://www.treptebiostorage.com/hs-fs/hubfs/Icons/noun-economics-7491922.png?width=80&height=80&name=noun-economics-7491922.png "noun-economics-7491922") #### Maximize economics Storing with Trepte Biostorage is an economical choice that frees up valuable lab space for research and development, while handing off the administrative and security costs of storage. ![noun-arrange-5228064](https://www.treptebiostorage.com/hs-fs/hubfs/Icons/noun-arrange-5228064.png?width=80&height=80&name=noun-arrange-5228064.png "noun-arrange-5228064") #### Create redundancy Hedge your critical specimen storage plans by using Trepte Biostorage's owned, cGMP facility to create redundancy and emergency back up plans.  ![noun-one-finger-click-2060467](https://www.treptebiostorage.com/hs-fs/hubfs/Icons/noun-one-finger-click-2060467.png?width=80&height=80&name=noun-one-finger-click-2060467.png "noun-one-finger-click-2060467") #### Simplify sample management Get quick, safe, and compliant sample management at your fingertips with Trepte Biostorage's LIMS and management services. ![noun-quality-assurance-7495183](https://www.treptebiostorage.com/hs-fs/hubfs/Icons/noun-quality-assurance-7495183.png?width=80&height=80&name=noun-quality-assurance-7495183.png "noun-quality-assurance-7495183") #### Access cGMP Practices Trepte Biostorage is committed to maintaining cGMP and cGLP practices to make sure that all routine and critical specimens stored on site receive compliant and certified care. ## Book a Free Consultation Speak with a sample specialist to determine what frozen storage configuration will work best for your business and laboratory needs. [Schedule Call](https://meetings.hubspot.com/clifford-porter) [![Trepte Biostorage and Biologistics](https://www.treptebiostorage.com/hs-fs/hubfs/Color%20with%20Navy%20font.png?width=311&height=80&name=Color%20with%20Navy%20font.png "Trepte Biostorage and Biologistics")](https://www.treptebiostorage.com?hsLang=en) Your samples. Our responsibility. [linkedin-in icon](https://www.linkedin.com/company/treptebiostorage/) **Overview** [Storage Services](https://www.treptebiostorage.com/cgmpstorage?hsLang=en) [Cryogenic Storage](https://www.treptebiostorage.com/cryogenic?hsLang=en) [ULT Storage](https://www.treptebiostorage.com/ult?hsLang=en) [Frozen Storage](https://www.treptebiostorage.com/frozen) [Refrigerated Storage](https://www.treptebiostorage.com/refrigerated?hsLang=en) [CRT Storage](https://www.treptebiostorage.com/crt?hsLang=en) [Custom Storage](https://www.treptebiostorage.com/customize?hsLang=en) **Services** [Sample Management](https://www.treptebiostorage.com/management?hsLang=en) [Logistics](https://www.treptebiostorage.com/logistics?hsLang=en) **Resources** [Facility & Quality](https://www.treptebiostorage.com/facility?hsLang=en) [About Us](https://www.treptebiostorage.com/about?hsLang=en) [Privacy Policy](https://www.treptebiostorage.com/privacy?hsLang=en) **Contact** [Schedule Call](https://meetings.hubspot.com/clifford-porter) [Get Quote](https://www.treptebiostorage.com/quote?hsLang=en) **[Email us](mailto:info@treptebiostorage.com)**  [619-649-4482](tel:16196494482)   Copyright © 2026, Trepte Biostorage 7776 Trade Street, San Diego, California 92121