Cryopreservation Products

KryoSure® Cryopreservation Products

Saint-Gobain offers a complete line of USP Class VI fluorinated ethylene propylene (FEP) KryoSure containers that are intended to be used for the containment of fluids and suspensions during transportation, processing, incubation, storage and cryopreservation. KryoSure cryopreservation bags and KryoSure cryopreservation overwraps provide durability, transparency and flexibility at extreme temperatures in mechanical freezers, vapor phase freezers or direct immersion in liquid nitrogen.

Custom Bag Designs

Saint-Gobain’s proprietary laser welding technology allows for the creation of custom KryoSure bags of virtually any shape with sizes ranging from 1mL to 3L. Saint-Gobain can also customize bags by substituting tubing available in the Saint-Gobain tubing line, including C-Flex® and Tygon®, as a replacement for the current standard PVC tubing used on the culture bags.

Unlike traditional bag manufacturing methods, no investment in tooling/molds is required to create a custom product and therefore timelines and commitments for custom work can be greatly reduced. Our unique manufacturing process coupled with our application expertise allows us to be able to quickly address custom solution requests, even at order quantities as low as 10 items.

KryoSure® Cryopreservation Bags

Saint-Gobain KryoSure® cryopreservation bags safely freeze and protect biologics at temperatures down to, and even beyond, liquid nitrogen temperatures (-196°C).

KryoSure® Overwraps

KryoSure overwraps are bags with one open end that are made from the same USP Class VI, fluorinated ethylene propylene (FEP) used for KryoSure freezing bags.

Terms & Conditions

Product Validation Guides

Saint-Gobain Performance Plastics Terms of Use & Confidentiality Statement

Thank you for visiting celltherapy.saint-gobain.com, the Web site of Saint-Gobain Performance Plastics Corporation's Life Sciences business. Please review these Terms of Use and Privacy Policy, which specify the conditions under which you may access files from this Web site. If you do not accept these terms, you cannot access this site. Please email SGNorthAmericaInfo@saint-gobain.com if you have any questions about these terms.

By accessing and using this Web site, you agree that your access to and use of this site is subject to the following terms, as well as to all applicable laws, as governed and interpreted pursuant to the laws of the Commonwealth of Pennsylvania and the United States of America, which may be modified from time to time. We may update this Web site and these Terms of Use and Privacy Policy from time to time without giving you any notice. Your use of this Web site after any such updates will constitute your acceptance of those updated terms. You agree that these Terms of Use and Privacy Policy describe the entire agreement between us with respect to your use of this Web site.

In order to use this Web site, you agree to:

Follow these terms and all applicable laws,

Never give your password to anyone,

Not impersonate any other person or misrepresent a relationship with any other person or entity in connection with your use of this Web site,

Not retrieve any data or other content from this Web site (systematically or otherwise) or create or compile, directly or indirectly, a collection, compilation, database, directory or any other record and or content, without Saint-Gobain Performance Plastics Corporation’s express written permission,

Not make copies, either digital or printed, of the material you download to forward or disseminate to others, and

Respect the copyright and other intellectual property rights of Saint-Gobain Performance Plastics Corporation and third parties to the content on this Web site, including, but not limited to, the text, graphics, images, and logos accessible on or from this site.

If you do not comply with these or other terms set forth below, Saint-Gobain Performance Plastics Corporation reserves the right to suspend or terminate your rights to access this Web site without giving you notice of such action.

The information contained on Saint-Gobain Performance Plastics Corporation ’s Web site has been compiled from sources believed to be reliable. However, you agree that your use of information on this Web site is voluntary, and that you should rely on such information only after an independent review of its accuracy, completeness, efficacy, and timeliness.

Saint-Gobain Performance Plastics Corporation, its employees, directors, officers, trustees, agents, vendors and suppliers (collectively Saint-Gobain Performance Plastics Corporation) do not endorse, approve, or certify; make no warranties, representations, or guarantees as to; and assume no responsibility for, the correctness, sufficiency, completeness, or efficacy of the information or recommendations contained on this Web site or on any other Web sites that can be accessed from this site. Likewise, reference in this Web site (or in any linked Web site) to any specific commercial product, process, service, entity, or other Web site by trade name, trademark, service mark, manufacturer, URL or otherwise does not constitute or imply any endorsement, approval, certification, or recommendation by Saint-Gobain Performance Plastics Corporation.

The content on this Web site, including, but not limited to, text, graphics, images, and logos, is owned either by Saint-Gobain Performance Plastics Corporation or the party that has provided the content to Saint-Gobain Performance Plastics Corporation and is protected by U.S. and international copyright laws. Some information on this Web site is in the public domain and is so indicated. You may freely distribute or copy any such public domain information. Saint-Gobain Performance Plastics Corporation is also the sole and exclusive owner of its compilation of this content on this Web site, and this compilation is also protected by U.S. and international copyright laws. Unauthorized copying of any of this content could lead to copyright infringement. You may not copy, reproduce, duplicate, sell, or otherwise transfer or commercially exploit this Web site (or any portion of it) without Saint-Gobain Performance Plastics Corporation’s express written permission. Please contact Biopharm.Saint-Gobain.com Webmaster to request such permission.

SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION EXPRESSLY DISCLAIMS ALL WARRANTIES OF ANY KIND, WHETHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE, AND NON-INFRINGEMENT. Information on this Web site and links to other sites are provided on an “as is” basis without warranty of any kind. Such information may contain errors or inaccuracies. You acknowledge, by your use of this Web site, that your use of it is at your sole risk. If you are dissatisfied with the Web site, your sole and exclusive remedy is to discontinue using it.

Saint-Gobain Performance Plastics Corporation may at any time discontinue this Web site, or any part thereof, without any notice. You agree that you have no rights in this Web site and that Saint-Gobain Performance Plastics Corporation will have no liability to you if this Web site, or any part thereof, is discontinued or your ability to access this site, or any part thereof, is suspended or terminated. You further agree that under no circumstances will Saint-Gobain Performance Plastics Corporation be liable to you for any lost profits or direct or indirect losses arising out of or in connection with your use of or inability to use this Web site.

You assume the full responsibility and risk for any damage to your computer, software, data base or other property, or any other consequences that may result from your use of this Web site or from downloading any information, software, or other materials from this Web site. Saint-Gobain Performance Plastics Corporation shall have no liability for any such damage.

This is a comprehensive limitation of liability that applies to all losses and damages of any kind (whether general, special, consequential, incidental, exemplary or otherwise, including, without limitation, loss of data, income or profits), whether in contract, negligence or other tortious action, even if an authorized representative of Saint-Gobain Performance Plastics Corporation has been advised of or should have known of the possibility of such damages.

Applicable law may not allow the limitation of liability set forth above, so this limitation of liability may not apply to you. If any part of this limitation of liability is found to be invalid or unenforceable for any reason, then the aggregate liability of Saint-Gobain Performance Plastics Corporation under such circumstances for liabilities that otherwise would have been limited shall not exceed one hundred dollars ($100).

PLEASE NOTE: You are agreeing to NOT forward or disseminate outside of your company, either electronically or in print, totally or in part, any of the information contained in this downloaded material without the express written consent of Saint-Gobain Performance Plastics Corporation. The obligation of confidentiality and non-dissemination shall not apply when there is a need to disclose this information: 1) pursuant to a requirement of law or a valid request from a governmental authority authorized by law to collect or receive such information, 2) as relates to a regulatory filing in support of an application to conduct clinical trials or to market goods or services, or 3) as relates to a governmental authority inspection.