甲氧基-PEG-N-二棕榈酰磷脂酰乙酰胺, mPEG-DPPE, average M.W. 30,000

丙烯酸酯-PEG-硅烷, Acrylate-PEG-Silane, average M.W. 2,000

硅烷-PEG-丙炔, Silane-PEG-Alkyne, average M.W. 10,000

磷脂-PEG-罗丹明B, DSPE-PEG-Rhodamine, average M.W. 4,000

N-琥珀酰亚胺丙酸酯-PEG-N-琥珀酰亚胺丙酸酯, SPA-PEG-SPA, average M.W. 400

巯基-PEG-酰肼, HS-PEG-Hydrazide, average M.W. 5,000

乙酸活性酯-PEG-叠氮, SCM-PEG-Azide, average M.W. 4,000

磷脂-PEG-罗丹明B, DSPE-PEG-Rhodamine, average M.W. 1,000

甲氧基-PEG-N-十四酰磷脂酰乙酰胺, mPEG-DMPE, average M.W. 20,000

巯基-PEG-马来酰亚胺, HS-PEG-Mal, average M.W. 2,000