聚乳酸NH2-PEG-PLA

Cholesterol-PEG-OH 胆固醇PEG羟基

Cholesterol-PEG-SH 胆固醇PEG巯基

Cholesterol-PEG-COOH胆固醇PEG羧基

Cholesterol-Amino/NH2 胆固醇NH2

Cholesterol-PEG-Maleimide/MAL胆固醇PEG马来酰亚胺

Cholesterol-PEG-Amino/NH2胆固醇PEG氨基

Cholesterol-PEG-Rhodamine

Cholesterol-PEG-FITC胆固醇聚乙二醇荧光素

Cholesterol-PEG-FA 胆固醇PEG-FA

Cholesterol-COOH

Cholesterol-PEG-Biotin

胆固醇mPEG CLS-mPEG

胆固醇PEG-马来酰亚胺 CLS-PEG-MAL

胆固醇PEG罗丹明CLS-PEG-RB/Rhodamine

胆固醇PEG羟基CLS-PEG-OH