甲氧基PEG氨基 MPEG-NH2 MPEG-Amine

甲氧基PEG生物素 mPEG-Biotin

UV Cleavable Biotin-PEG2-Azide

Biotin-PEG4-methyltetrazine，生物素-PEG4-甲基四嗪

Biotin-PEG3-hydrazide，生物素-PEG3-酰肼

Biotin-PEG11-amine

Biotin-EDA-PEG5-NHS

Biotin-PEG5-amine

Biotin-PEG11-azide，生物素-PEG11-叠氮化物

Biotin-EDA-PEG4-PFP

APN-C3-PEG5-acid

endo-BCN-PEG2-amine

N-Desthiobiotin-N-bis(PEG4-t-butyl ester)

TAMRA-Azide-PEG-Desthiobiotin

Biotin-PEG7-azide，生物素-PEG7-叠氮化物

Biotin-PEG3-alcohol

Biotin-PEG6-hydrazide

Biotin-PEG2-Mal，Maleimide-PEG2-Biotin

Biotin-PEG8-NHS ester

Biotin-PEG2-iodide，Biotin-PEG2-C2-iodoacetamide