ICG-Tetrazine

ICG-TCO，TCO-ICG

FAM azide,6-isomer，6-FAM-N3

N-methyl-N'-(propargyl-PEG4)-Cy5

ICG-Hydrazide，ICG-HZ

Bis-(N,N'-carboxyl-PEG4)-Cy5

ICG-carboxylic acid，ICG-COOH

N-methyl-N'-methyl-O-(m-PEG4)-O'-(propargyl-PEG4)-Cy3

Pyrene-PEG3-azide，Pyrene-amido-PEG4-azide

N-(m-PEG4)-N'-(acid-PEG3)-Benzothiazole Cy5

Carboxyrhodamine 110-PEG3-Azide

Sulfo-Cyanine3.5 carboxylic acid，Sulfo-Cy3.5 COOH

Sulfo-Cyanine3.5 Streptavidin，Sulfo-Cy3.5 Streptavidin

Cyanine5.5 carboxylic acid，Cy5.5 COOH

Sulfo-Cyanine5 Streptavidin，Sulfo-Cy5 Streptavidin

Cyanine7.5 alkyne，CY7.5 ALK

sulfo-Cyanine3.5 NHS ester

Cyanine5.5 alkyne，Cy5.5 alkyne

Cyanine3 hydrazide，Cy3-HZ

Sulfo-Cyanine7.5 Tyramide，Sulfo-Cy7.5 Tyramide