(520-630 nm) CdSe/ZnS Organic Quantum Dots QSP is a group of highly purified CdSe/ZnS quantum dots in solid form. Their surface ligand is octadecylamine. They can be dispersed in most organic solvents such as toluene, chloroform, hexane, etc. With very low number of free organic ligand and very low organic impurity, these quantum dots are specifically designed as emitters for optoelectronic applications such as LEDs. Please find the information about using these quantum dots for the fabrication of QDLEDs in our related publications. Product Name Description Pricing QSP-600 CdSe/ZnS Organic Quantum Dots, 600 nm Pricing QSR-560 CdSe/ZnS Organic Quantum Dots, 560 nm Pricing QSP-560 CdSe/ZnS Organic Quantum Dots, 560 nm Pricing QSR-520 CdSe/ZnS Organic Quantum Dots, 520 nm Pricing QSR-620 CdSe/ZnS Organic Quantum Dots, 620 nm Pricing QSP-520 CdSe/ZnS Organic Quantum Dots, 520 nm Pricing QSP-620 CdSe/ZnS Organic Quantum Dots, 620 nm Pricing QSR-580 CdSe/ZnS Organic Quantum Dots, 580 nm Pricing QSP-580 CdSe/ZnS Organic Quantum Dots, 580 nm Pricing QSR-540 CdSe/ZnS Organic Quantum Dots, 540 nm Pricing QSR-630 CdSe/ZnS Organic Quantum Dots, 630 nm Pricing QSP-540 CdSe/ZnS Organic Quantum Dots, 540 nm Pricing QSP-630 CdSe/ZnS Organic Quantum Dots, 630 nm Pricing QSR-600 CdSe/ZnS Organic Quantum Dots, 600 nm Pricing