维生素

韩国

I hope this email finds you well. I am currently working on a biotechnology research project and require a high-purity L+ Ascorbic Acid sample for initial testing. Given your expertise in supplying high-quality ingredients, I would like to request a 100g sample of L+ Ascorbic Acid for evaluation. Quality Requirements: Purity: Pharmaceutical or food-grade L+ Ascorbic Acid (BASF preferred) Certificate of Analysis (COA): Please provide details on purity, assay, and origin Packaging & Storage Details: Ensuring stability and integrity of the sample If the sample meets our research standards, we would be interested in discussing bulk procurement for future requirements. Kindly provide details on pricing, lead time, and bulk order MOQ as well. Looking forward to your response. Please let me know the next steps to proceed.