TAMRA-PEG4-acid

Biotin-PEG4-azide，生物素-PEG4-叠氮

Bromo-PEG3-alcohol，Br-PEG3-OH

Amino-PEG36-acid，196936-04-6

17-(Bromoacetamido-PEG9-ethylcarbamoyl)tridecanoic t-butyl ester

N-(Aminooxy-PEG2)-N-bis(PEG3-propargyl)

N-(Azido-PEG3)-N-(BocNH-PEG2)

endo-BCN-PEG3-amine

NH2-PEG4-Lys(t-Boc)-NH-m-PEG24

m-PEG7-amine，3,6,9,12,15,18,21-heptaoxadocosylamine

Bis-propargyl-PEG7

PC-Biotin-PEG4-PEG3-azide

DBCO-PEG6-NH-Boc

Amino-PEG3-CH2CO2H，氨基-四聚乙二醇-羧酸

Carboxyrhodamine 110-PEG4-alkyne

Propargyl-PEG18-alcohol

N-Mal-N-bis(PEG2-NHS ester)

endo-BCN-PEG4-acid

mPEG-ICG，MW：5000

Hydroxy-PEG3-DBCO，DBCO-PEG3-OH