GlRuixiG3-endo-BCN, TFA salt

Propargyl-PEG2-acid

t-Boc-aminooxRuixiG2-propargyl

DBCO-NHCO-PEG5-acid

AminooxRuixiG1-propargyl HCl salt

endo-BCN-OH

Propargyl-PEG4-thiol

ICG-NHS ester，ICG SE

Propargyl-PEG1-NHS ester

t-Boc-aminooxRuixiG4-propargyl

Propargyl-PEG3-Ms

DBCO-PEG8-PFP ester

Propargyl-PEG4-CH2CO2-NHS

DBCO-PEG12-amine TFA salt

DBCO-PEG24-NHS ester

t-Boc-N-amido-PEG1-acid，Boc-NH-PEG1-CH2CH2COOH

Bis-Bromoacetamido-PEG11

Bromoacetamido-PEG2-NHS ester，Bromoacetamido-PEG2-C2-NHS ester

m-PEG8-bromide，m-PEG8-Br

Azide-PEG-Rhodamine B，N3-PEG-RB，MW：10000