美国采购需求：伊维菌素、伊维菌素、阿苯达唑粉、土霉素、富马酸氢化噻妙林、动物用维生素

I'm reaching out to inquire about the pricing and shipping details for Gentamicin powder USP. Could you provide me with your latest price quotes, including any bulk purchase discounts and minimum order quantities? Additionally, I'd appreciate information on your shipping options, estimated delivery times, and any costs associated with transportation. Furthermore, if there are any specific documentation or compliance requirements necessary for importing this product, please let me know. Understanding your quality control measures and certifications for the Gentamicin powder would also be beneficial. Looking forward to your prompt response so we can move forward with this potential order.