Hengyuan Fine Chemical is a leading supplier of reference materials and standards, specializing in providing high-precision and highly reliable solutions for industries such as environmental testing, food safety, and pharmaceutical research and development. We offer nearly 50,000 ready-to-ship products, including pharmaceutical impurity reference standards, chemical analysis reference standards, pharmacopoeial titrants, biopeptide reference standards, and more, meeting the testing needs of various industries.
With a craftsmanship spirit at our core, we are committed to refining every product to ensure its quality and accuracy. At the same time, we understand customer needs through in-depth communication, providing customized solutions and fast delivery services to support the efficient progress of your projects.
Hengyuan Fine Chemical—where precision becomes a habit and trust becomes a bond.
| Product Number | Image | Product Name | CAS No. | Molecular Formula |
|---|---|---|---|---|
| Product Number:280020 | ![]() |
Product Name:National reference material for the determination of the potency of anti-A and anti-B blood grouping reagents | CAS No.:# | Molecular Formula: |
| Product Number:280021 | ![]() |
Product Name:National Standard for Enterovirus 71 Human Immunoglobulin | CAS No.:# | Molecular Formula: |
| Product Number:111770 | ![]() |
Product Name:Auramine O | CAS No.:2465-27-2 | Molecular Formula: |
| Product Number:280026 | ![]() |
Product Name:National Standard for Respiratory Syncytial Virus Human Immunoglobulin | CAS No.:# | Molecular Formula: |
| Product Number:280027 | ![]() |
Product Name:Recombinant Human Coagulation Factor VIIa National Standard | CAS No.:# | Molecular Formula: |
| Product Number:280024 | ![]() |
Product Name:National Standard for Human Immunoglobulin Hepatitis A Antibody | CAS No.:# | Molecular Formula: |
| Product Number:280025 | ![]() |
Product Name:National Standard for Cytomegalovirus Human Immunoglobulin | CAS No.:# | Molecular Formula: |
| Product Number:111769 | ![]() |
Product Name:Golden Orange II | CAS No.:111769-N/A | Molecular Formula: |
| Product Number:111760 | ![]() |
Product Name:11-carbonyl-beta-acetylboswellic acid | CAS No.:67416-61-9 | Molecular Formula: |
| Product Number:PCL-#-A452-20mg | ![]() |
Product Name:Myrtus communis glycosides | CAS No.:479-98-1 | Molecular Formula: |
| Product Number:111762 | ![]() |
Product Name:Ginkgolic acid C15:1 | CAS No.:111762-N/A | Molecular Formula: |
| Product Number:111763 | ![]() |
Product Name:20(S)-Ginsenoside F1 | CAS No.:53963-43-2 | Molecular Formula: |
| Product Number:111764 | ![]() |
Product Name:20(S)-Ginsenoside F2 | CAS No.:62025-49-4 | Molecular Formula: |
| Product Number:111765 | ![]() |
Product Name:5,7,3',4',5'-pentamethoxyflavone | CAS No.:111765-N/A | Molecular Formula: |
| Product Number:PCL-#-An446-20mg | ![]() |
Product Name:Albizia saponin B4 | CAS No.:129741-57-7 | Molecular Formula: |
| Product Number:PCL-#-Ep097-20mg | ![]() |
Product Name:Chao Hao Ding C | CAS No.:110642-44-9 | Molecular Formula: |
| Product Number:PCL-#-D369-20mg | ![]() |
Product Name:Weishauptol | CAS No.:608-66-2 | Molecular Formula: |
| Product Number:111779 | ![]() |
Product Name:20(S)-Ginsenoside Rg2 | CAS No.:111779-N/A | Molecular Formula: |
| Product Number:PCL-#-Ca035-50mg | ![]() |
Product Name:Rouge | CAS No.:1390-65-4 | Molecular Formula: |
| Product Number:PCL-#-Er236-20mg | ![]() |
Product Name:Erythrosine | CAS No.:16423-68-0 | Molecular Formula: |