巴基斯坦采购需求：天然化妆品原料，DHA粉，二羟基丙酮，L-赖氨酸盐酸盐，赖氨酸盐酸盐，赖氨酸盐酸盐

We are urgently in need of injectable Mechloethamine powder for our upcoming production. It's crucial for us to verify the availability of this material at your facility. If you have stock on hand, please let us know as soon as possible. Alongside confirming availability, we would appreciate it if you could provide your best pricing options for this product. Additionally, sharing the Certificate of Analysis (COA) will help our regulatory team in the verification process. Looking forward to your prompt response to expedite our purchasing decision.