ICG-PEG-NHS，MW：10000

ICG-PEG8-Sulfo-Osu

m-PEG3-triethoxysilane，m-PEG3-amido-C3-triethoxysilane

Acid-PEG2-SS-PEG2-acid

Bis-(Norbornene-PEG23)-disulfides

Fluorescein-PEG6-Acid，Fluorescein-thiourea-PEG6-acid

Bromo-PEG3-CH2CO2H，Br-PEG3-CH2COOH

AZD-PEG5-methyl ester

Bromo-PEG2-methyl ester

Lipoic acid-PEG-NHS，LA-PEG-NHS，MW:20000

Mal-PEG4-Glu(TFP ester)-NH-m-PEG24

TAMRA-PEG4-Alkyne

m-PEG6-SS-PEG6-methyl

Propane-1,2,3-(PEG11-DBCO)

Bromo-PEG4-t-butyl ester，Br-PEG4-C2-Boc

Bromo-PEG1-acid，3-(2-Bromoethoxy)propanoic acid

Diketone-PEG4-Biotin

Dde TAMRA Biotin Azide，Biotin-PEG4-Dde-TAMRA-PEG3-Azide

Bromo-PEG5-acid，Bromo-PEG5-C2-acid

Mal-PEG4-Glu(OH)-NH-m-PEG24