Bromo-PEG4-acid，1-Bromo-3,6,9,12-tetraoxapentadecan-15-oic acid

Bromo-PEG4-bromide，1,14-Dibromo-3,6,9,12-tetraoxatetradecane

Biotin-PEG23-amine

t-Boc-N-amido-PEG2-acid，Boc-NH-PEG2-CH2CH2COOH

N-(Azido-PEG10)-N-PEG10-acid

Fmoc-N-amido-PEG7-acid

N-(azide-PEG3)-N'-(Mal-PEG4)-Cy5

m-PEG7-azide

N-Boc-PEG7-alcohol，七聚乙二醇-叔丁氧羰基

Bis-PEG1-acid，3,3'-oxydipropanoic acid，3-(2-carboxyethyloxy)propanoic acid

Biotin-PEG5-azide，生物素-五聚乙二醇-叠氮

Biotin-PEG8-NHS ester

Dde Biotin-PEG4-alkyne

Bis-PEG1-NHS ester

m-PEG3-amine，2-[2-(2-methoxyethoxy)ethoxy]ethylamine

Fmoc-PEG6-alcohol，Fmoc-NH-PEG6-alcohol

Amino-PEG10-acid，196936-04-6

Benzyl-PEG3-Tos，2-[2-(Benzyloxy)ethoxy]ethyl 4-methylbenzenesulfonate

Bis-(Norbornene-PEG23)-disulfides

m-PEG10-acid