美国采购需求：白粉藤提取物、烟树提取物、非瑟酮、螺旋藻提取物、藻蓝蛋白、万寿菊提取物、叶黄素、玉米黄质、淫羊藿提取物、淫羊藿苷、NMN

Could you please provide the pricing details and Certificate of Analysis for a quantity of 9kg of Curcumin? We are looking to understand the specifications, including purity levels and potential applications, to evaluate how it fits into our current projects. Additionally, it would be great if you could include any bulk order discounts or lead times for delivery. Your prompt response will help us expedite our purchasing decision. Thanks in advance!