AminooxRuixiG3-methane，m-PEG3-Aminooxy

Bromoacetamido-PEG4-t-butyl ester，Bromoacetamido-PEG4-C2-Boc

m-PEG12-azide

Bromoacetamido-PEG2-AZD

Acid-PEG6-SS-PEG6-acid，Bis-(PEG6-acid)-SS

Fmoc-N-amido-PEG16-acid，Fmoc-NH-PEG16-CH2CH2COOH

Active-Mono-Sulfone-PEG9-DBCO

TAMRA-PEG3-Azide

Biotin-PEG5-NH-Boc

Biotin-PEG3-hydrazide，生物素-PEG3-酰肼

N-methyl-N'-(Azido-PEG2-C5)-Cy5

m-PEG6-2-methylacrylate

DMTr-PEG12-Azide

Biotin-PEG24-acid

N-(Boc-PEG23)-N-bis(PEG3-azide)

Bis-PEG13-NHS ester

Azide-PEG-Rhodamine B，N3-PEG-RB，MW：3400

Azido-PEG3-CH2CO2Me

m-PEG9-Ms

N-(Azido-PEG4)-biocytin