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:121582 | ![]() |
Product Name:Naked purple beads | CAS No.:# | Molecular Formula: |
| Product Number:PCL-#-Ne115-1g | ![]() |
Product Name:Lotus Roots | CAS No.:#### | Molecular Formula: |
| Product Number:130498 | ![]() |
Product Name:Penicillamine | CAS No.:# | Molecular Formula: |
| Product Number:130497 | ![]() |
Product Name:Tetracycline impurity control | CAS No.:# | Molecular Formula: |
| Product Number:130499 | ![]() |
Product Name:Metacycline | CAS No.:# | Molecular Formula: |
| Product Number:130496 | ![]() |
Product Name:Rifampicin | CAS No.:13292-46-1 | Molecular Formula: |
| Product Number:130490 | ![]() |
Product Name:Penicillin V | CAS No.:132-98-9 | Molecular Formula: |
| Product Number:100667 | ![]() |
Product Name:Etodolac | CAS No.:100667-N/A | Molecular Formula: |
| Product Number:100666 | ![]() |
Product Name:Docetaxel | CAS No.:100666-N/A | Molecular Formula: |
| Product Number:130491 | ![]() |
Product Name:Sultamicillin | CAS No.:# | Molecular Formula: |
| Product Number:100665 | ![]() |
Product Name:Guanosine hydrochloride | CAS No.:100665-N/A | Molecular Formula: |
| Product Number:PCL-#-Me145-10mg | ![]() |
Product Name:Metformin hydrochloride | CAS No.:1115-70-4 | Molecular Formula: |
| Product Number:100663 | ![]() |
Product Name:Clonoxicam | CAS No.:70374-39-9 | Molecular Formula: |
| Product Number:100662 | ![]() |
Product Name:Ramosetron hydrochloride | CAS No.:132907-72-3 | Molecular Formula: |
| Product Number:121585 | ![]() |
Product Name:Golden Earwax (Yellow Earwax) | CAS No.:# | Molecular Formula: |
| Product Number:121586 | ![]() |
Product Name:Ginseng stem and leaves | CAS No.:# | Molecular Formula: |
| Product Number:121583 | ![]() |
Product Name:Lamb's ear chrysanthemum | CAS No.:# | Molecular Formula: |
| Product Number:PCL-#-Ap100-5g | ![]() |
Product Name:The skin of the great belly | CAS No.:#### | Molecular Formula: |
| Product Number:121589 | ![]() |
Product Name:Envoy (Envoy Jen) | CAS No.:# | Molecular Formula: |
| Product Number:PCL-#Ge965-1g | ![]() |
Product Name:Mealybugs | CAS No.:#### | Molecular Formula: |