Invention Grant
US08350013B2 Arginine wash in protein purification using affinity chromatography
有权
使用亲和色谱法进行蛋白质纯化中的精氨酸洗涤
- Patent Title: Arginine wash in protein purification using affinity chromatography
- Patent Title (中): 使用亲和色谱法进行蛋白质纯化中的精氨酸洗涤
-
Application No.: US11899972Application Date: 2007-09-07
-
Publication No.: US08350013B2Publication Date: 2013-01-08
- Inventor: Shujun Sun
- Applicant: Shujun Sun
- Applicant Address: US NJ Madison
- Assignee: Wyeth LLC
- Current Assignee: Wyeth LLC
- Current Assignee Address: US NJ Madison
- Agent Jenny J. Yeh
- Main IPC: A61K39/395
- IPC: A61K39/395 ; C07K1/22
Abstract:
The invention relates to methods for isolating a product and/or reducing turbidity and/or impurities from a load fluid comprising the product and one or more impurities by passing the load fluid through a medium, followed by at least one wash solution comprising arginine, and collecting the product using an elution solution. The invention further relates to a product prepared using a method as described herein.
Public/Granted literature
- US20080064861A1 Arginine wash in protein purification using affinity chromotography Public/Granted day:2008-03-13
Information query
