1. The nuclides listed on website are commonly used and for references only when customers inquire about the price. Customer can also fill the blank or contact us with other nuclides not include in the website. Our company can provide customized products according to customer's special requirements. Please dial 400-616-0606 for more detailed information.

2. According to the state regulations, any company using (selling) isotope must have the radiation safety license granted by the environmental protection departments and confirm its qualification of using isotope before the contract takes effect.

3. During customers’ ordering of isotope products, our company provides free consultation and other one-stop services including assisting the preparation of materials for examination and approval, import and export declaration, the transportation and packing of hazardous goods, the installation and debugging of related instruments, maintenance of instruments and recycling of used radiation sources.