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:PCL-#-SC402-1g | ![]() |
Product Name:Lamps | CAS No.:#### | Molecular Formula: |
| Product Number:121468 | ![]() |
Product Name:Earwax | CAS No.:# | Molecular Formula: |
| Product Number:121469 | ![]() |
Product Name:Flying Dragon Palm Blood Leaf | CAS No.:# | Molecular Formula: |
| Product Number:PCL-#-SC610-1g | ![]() |
Product Name:Sarsaparilla | CAS No.:#### | Molecular Formula: |
| Product Number:121467 | ![]() |
Product Name:Yucca | CAS No.:# | Molecular Formula: |
| Product Number:100548 | ![]() |
Product Name:ropivacaine mesylate | CAS No.:100548-N/A | Molecular Formula: |
| Product Number:121471 | ![]() |
Product Name:Myrtle Fruit | CAS No.:# | Molecular Formula: |
| Product Number:121472 | ![]() |
Product Name:Siegesbeckia (Siegesbeckia) | CAS No.:# | Molecular Formula: |
| Product Number:121470 | ![]() |
Product Name:Vermilion root | CAS No.:# | Molecular Formula: |
| Product Number:100550 | ![]() |
Product Name:Neostigmine methylsulfate | CAS No.:100550-N/A | Molecular Formula: |
| Product Number:130365 | ![]() |
Product Name:Etimicin | CAS No.:# | Molecular Formula: |
| Product Number:130362 | ![]() |
Product Name:Medithromycin acetate | CAS No.:# | Molecular Formula: |
| Product Number:130361 | ![]() |
Product Name:symphomycin propionate | CAS No.:# | Molecular Formula: |
| Product Number:100536 | ![]() |
Product Name:Cyproterone acetate | CAS No.:100536-N/A | Molecular Formula: |
| Product Number:130360 | ![]() |
Product Name:Vancomycin | CAS No.:1404-90-6 | Molecular Formula: |
| Product Number:PCL-#-M1203-20mg | ![]() |
Product Name:Mannitol | CAS No.:87-78-5 | Molecular Formula: |
| Product Number:PCL-#-C353-20mg | ![]() |
Product Name:Camptothecin | CAS No.:7689-03-4 | Molecular Formula: |
| Product Number:100531 | ![]() |
Product Name:Mestin hydrochloride | CAS No.:100531-N/A | Molecular Formula: |
| Product Number:PCL-#-B1474-20mg | ![]() |
Product Name:Herbacetin | CAS No.:107668-79-1 | Molecular Formula: |
| Product Number:121475 | ![]() |
Product Name:Chestnut shells | CAS No.:# | Molecular Formula: |