To exactly determine the amount of each component in the DOX@MSN-GFLGR7RGDS/α-CD nanoparticles, TGA anal- ysis was used to examine the weight loss of the MSNs after each modification.
To exactly determine the amount of each component in theDOX@MSN-GFLGR7RGDS/α-CD nanoparticles, TGA anal-ysis was used to examine the weight loss of the MSNs after eachmodification.