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-#-De010-1g | ![]() |
Product Name:Dendrobium | CAS No.:#### | Molecular Formula: |
| Product Number:121502 | ![]() |
Product Name:Jack-in-the-pulpit | CAS No.:# | Molecular Formula: |
| Product Number:140681 | ![]() |
Product Name:Valine | CAS No.:7004-03-7 | Molecular Formula: |
| Product Number:140680 | ![]() |
Product Name:alanine | CAS No.:56-41-7 | Molecular Formula: |
| Product Number:121500 | ![]() |
Product Name:Mother-of-pearl | CAS No.:# | Molecular Formula: |
| Product Number:130407 | ![]() |
Product Name:Cefthiophene | CAS No.:153-61-7 | Molecular Formula: |
| Product Number:PCL-#-Si102-20mg | ![]() |
Product Name:Silymarin | CAS No.:29782-68-1 | Molecular Formula: |
| Product Number:110855 | ![]() |
Product Name:※Tanshin sodium | CAS No.:67920-52-9 | Molecular Formula: |
| Product Number:130409 | ![]() |
Product Name:Amoxicillin | CAS No.:26787-78-0 | Molecular Formula: |
| Product Number:PCL-#-C1438-100mg | ![]() |
Product Name:Cordycepin | CAS No.:73-03-0 | Molecular Formula: |
| Product Number:PCL-#-S581-20mg | ![]() |
Product Name:Schisandrin A | CAS No.:7432-28-2 | Molecular Formula: |
| Product Number:130403 | ![]() |
Product Name:Poor dehydration to tetracycline | CAS No.:# | Molecular Formula: |
| Product Number:130402 | ![]() |
Product Name:dehydrated tetracycline | CAS No.:# | Molecular Formula: |
| Product Number:PCL-#-Pe893-10mg | ![]() |
Product Name:Huperzine | CAS No.:22384-63-0 | Molecular Formula: |
| Product Number:130405 | ![]() |
Product Name:Beta-doxycycline | CAS No.:# | Molecular Formula: |
| Product Number:130401 | ![]() |
Product Name:4-differential tetracycline | CAS No.:79-85-6 | Molecular Formula: |
| Product Number:PCL-#-F1343-20mg | ![]() |
Product Name:Azadirachtin | CAS No.:24211-30-1 | Molecular Formula: |
| Product Number:PCL-#-Cr301-20mg | ![]() |
Product Name:Cryptotanshinone | CAS No.:35825-57-1 | Molecular Formula: |
| Product Number:PCL-#-Si126-20mg | ![]() |
Product Name:beta-sitosterol | CAS No.:83-46-5 | Molecular Formula: |
| Product Number:PCL-#-P237-20mg | ![]() |
Product Name:proto-opiate | CAS No.:130-86-9 | Molecular Formula: |