美国采购需求：原料激素粉、类固醇激素粉、口服类固醇粉、健美类固醇粉、测试粉、激素粉

I'm reaching out to inquire about the range of raw materials you currently have available. It would be great if you could provide a detailed list, including specifications and any relevant information regarding their applications. Additionally, I'd like to know the minimum order quantities for these materials. This info will help me evaluate potential purchasing options. Looking forward to your prompt response!