3'-Sialyllactose (3'-SL) / GM3 Ganglioside oligosaccharide linked to biotin and fluorescein (Linker-BT-FLUO A)
GD3 Ganglioside oligosaccharide / Disialyl lactose (DSL) linked to biotin and fluorescein (Linker-BT-FLUO A)
Stage-Specific Embryonic Antigen-4 tetraose (SSEA-4 tetraose) linked to biotin and fluorescein (Linker-BT-FLUO A)