Custom Graphene/CdTe Quantum Dots Complexes Services
Inquiry
The quantum dots are coated with silica, and malachite green is added in the process of forming the silica surface layer to obtain silica-coated CdTe quantum dot microspheres with malachite green loaded on the surface. The malachite green on the surface of the ball is eluted to obtain molecularly imprinted microspheres, which can be quantitatively analyzed for malachite green. Alfa Chemistry has been continuously developing new business areas of quantum dots for a long time and broadening the applications of quantum dots. Our professional team can develop a very complete quantum dot solution for you.
Background
Malachite green, as a toxic triphenylmethane compound, gets its name because its color is very close to malachite. Long-term consumption can cause cancer. There are many analytical methods for malachite green, such as electrochemical molecular imprinting, high performance liquid chromatography, immunoassay, colorimetry, molecular imprinting, and fluorescence. As a type of fluorescent nanomaterials, quantum dots have good fluorescence emission performance. Many analytes, including food additives, drugs, human metabolites, etc., will react with them, causing significant changes in the fluorescence intensity of quantum dots. Among them, the graphene/CdTe quantum dot composite is based on the strong fluorescence quenching effect of bright blue on the graphene/CdTe quantum dot composite.
Services
As a supplier of quantum dots, Alfa Chemistry not only provides quantum dot products, but also provides quantum dot services. We have many types of services, and the quantum dot products involved are also very rich. We can bring you a comprehensive service. Currently our services include the following:
- Custom Graphene/CdTe Quantum Dots Complexes
- Quantum Dot Solution
- Analysis and Test of Malachite Green Content
- Test Data
In addition to the above services, Alfa chemistry can also have the most cutting-edge technology, we have very professional quantum dot researchers, they have rich knowledge and experience, can bring you the most comprehensive consulting and service. You can also ask us for questions about your research or industrial processes.
What we can provide:
- Scanning Electron Microscope of Fluorescent Microspheres
- Fluorescence emission spectrum
- Malachite Green Content Analysis Table
The advantages of our services
- One-stop technical service
One-stop solution, from product customization to final solution delivery.
- Complete instrument platform
We have advanced optical instruments and equipment.
- Short time
We have experienced technical personnel engaged in quantum dot products and services, can customize and synthesize polymer core-shell hybrid perovskite quantum dots for you efficiently.
- Cheap price
We provide customers with the most comprehensive services at the most favorable price, and help customers save scientific research funds reasonably.
Why choose us?
Our service tenet is that everything starts with the needs of customers. Alfa Chemistry has the most professional technology and means to develop the most reasonable material for customers in order to meet their real needs.
Service process
- Communicate with us and email us
- Propose the required quantum dots
- Performance test
- Feedback of test report and product solution to customer
Our customer service representatives are enthusiastic and trustworthy 24 hours a day, Monday to Friday. Please do not hesitate to contact us for more information or to discuss in detail, if you are interested in our services.
* It should be noted that our service is only used for research, not for clinical use.
