--- title: A New, Innovative Process for Clarifying and Sterile Filtering Cells for Protein Purification Workflows description: Download the application note, courtesy of Pall Corporation image: https://go.labmanager.com/hubfs/LabManager/Downloads/Pall/24well_1pr-1.png --- ![LabManager\_logo\_light](https://go.labmanager.com/hubfs/LabManager_logo_light.svg "LabManager_logo_light") [![LabManager\_logo](https://go.labmanager.com/hubfs/LabManager_logo.svg "LabManager_logo")](http://www.labmanager.com) # Eliminate Costly and Time-Consuming Protein Purification Workflows ![Smiling-scientist-600x300](https://go.labmanager.com/hs-fs/hubfs/LabManager/Downloads/Pall/Smiling-scientist-600x300.jpg?width=600&height=300&name=Smiling-scientist-600x300.jpg "Smiling-scientist-600x300") Centrifugation and filtration have been widely accepted as techniques required for clarifying complex cell cultures to recover extracellular proteins such as monoclonal antibodies (mAbs). However, these steps can be time consuming and costly for labs growing their cultures in 24-well plates. This scientific brief offers an alternative to the use of centrifugation/filtration/flocculation to clarify and sterilize mammalian cell cultures. It describes an assessment of a new 24-well clarification and sterile filtration plate and a 24-well sterilization-only filter plate for the recovery of proteins present in the supernatant. **Download the application note, courtesy of Pall Corporation.** ## Download the Application Note ![pall-logo](https://go.labmanager.com/hs-fs/hubfs/pall-logo.png?width=500&name=pall-logo.png) Lab Manager needs the contact information you provide to us to contact you about our products and services. You may unsubscribe from these communications at anytime. For information on how to unsubscribe, as well as our privacy practices and commitment to protecting your privacy, [check out our privacy policy by clicking here](https://www.labmanager.com/privacy-policy). ![LabManager\_logo](https://go.labmanager.com/hubfs/LabManager_logo.svg "LabManager_logo") [![Share on Facebook](https://go.labmanager.com/hubfs/lm_social_facebook-1.svg)](http://www.facebook.com/share.php?u=https%3A%2F%2Fgo.labmanager.com%2Fprotein-purification%3Futm_medium%3Dsocial%26utm_source%3Dfacebook) [![Share on LinkedIn](https://go.labmanager.com/hubfs/lm_social_linkedin-1.svg)](http://www.linkedin.com/shareArticle?mini=true&url=https%3A%2F%2Fgo.labmanager.com%2Fprotein-purification%3Futm_medium%3Dsocial%26utm_source%3Dlinkedin) [![Share on Twitter](https://go.labmanager.com/hubfs/lm_social_twitter-1.svg)](https://twitter.com/intent/tweet?original_referer=https%3A%2F%2Fgo.labmanager.com%2Fprotein-purification%3Futm_medium%3Dsocial%26utm_source%3Dtwitter&url=https%3A%2F%2Fgo.labmanager.com%2Fprotein-purification%3Futm_medium%3Dsocial%26utm_source%3Dtwitter&source=tweetbutton&text=A%20New%2C%20Innovative%20Process%20for%20Clarifying%20and%20Sterile%20Filtering%20Cells%20for%20Protein%20Purification%20Workflows) [![Share on Email](https://go.labmanager.com/hs-fs/hubfs/Images/TN/Landing%20Page%20Template%20Images/Other/email.png?width=24&name=email.png)](mailto:?subject=Check%20out%20https%3A%2F%2Fgo.labmanager.com%2Fprotein-purification%3Futm_medium%3Dsocial%26utm_source%3Demail%20&body=Check%20out%20https%3A%2F%2Fgo.labmanager.com%2Fprotein-purification%3Futm_medium%3Dsocial%26utm_source%3Demail) - [About Us](https://www.labmanager.com/about-us) - [Contact Us](https://www.labmanager.com/contact-us) - [Advertising](https://www.labmanager.com/advertising) - [Newsletters](https://www.labmanager.com/newsletters) - [Vendor List](https://www.labmanager.com/vendors) Now part of the LabX Media Group: [LabX Media Group](http://www.labxmediagroup.com/?__hstc=181257784.21576f6272bfcba3d16a5fb8fa824a1a.1570722952660.1580743078369.1580751779639.153&__hssc=181257784.4.1580751779639&__hsfp=2239469692) | [Clinical Lab Manager](http://www.clinicallabmanager.com/?__hstc=181257784.21576f6272bfcba3d16a5fb8fa824a1a.1570722952660.1580743078369.1580751779639.153&__hssc=181257784.4.1580751779639&__hsfp=2239469692) *Lab Manager* c/o LabX Media Group 1000 N West Street, Suite 1200, Wilmington, Delaware, USA, 19801  Toll-Free: 888-781-0328 | (705) 528-6888 Email: [privacy@labmanager.com ](mailto:privacy@labmanager.com)   © 2024 Lab Manager. All rights reserved.