The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 09, 2024
Filed:
Apr. 15, 2021
Sec performance enhancing conditioning and storage solvents containing low levels of buffer and salt
Waters Technologies Corporation, Milford, MA (US);
Pamela C. Iraneta, Brighton, MA (US);
Stephen James Shiner, Holden, MA (US);
Raymond P. Fisk, Norton, MA (US);
Lavelay Kizekai, Coventry, RI (US);
Waters Technologies Corporation, Milford, MA (US);
Abstract
This disclosure pertains to performance enhancing conditioning and storage solvents containing low levels of buffer and salt for reproducible and improved size exclusion chromatography (SEC). In some embodiments, the present disclosure pertains to storage solvents for protein-based size exclusion chromatography that include water, a water-miscible organic solvent, a phosphate salt, and a neutral salt. In some embodiments, the present disclosure pertains to columns for protein-based size exclusion chromatography that include porous particles and such a storage solvent.