Carrier Free Grade Biological Reagents: Overview
Carrier Free (also called Carrier-Free Grade or No Carrier Added (NCA)) biological reagents refer to purified biomolecules—typically proteins like antibodies, cytokines, or enzymes—that are formulated without any carrier proteins such as bovine serum albumin (BSA), gelatin, or human serum ...
危险品化学品经营许可证（带存储）