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:270027 | ![]() |
Product Name:National standard product for the determination of DNA content of Escherichia coli | CAS No.:NA | Molecular Formula: |
| Product Number:270028 | ![]() |
Product Name:Recombinant Human Erythropoietin (CHO Cell) Activity Assay National Standard (rhEPO) | CAS No.:# | Molecular Formula: |
| Product Number:140829 | ![]() |
Product Name:Sodium tetrahexose ganglioside monosialate | CAS No.:# | Molecular Formula: |
| Product Number:140815 | ![]() |
Product Name:2',3'-Anhydroinosine | CAS No.:31766-13-9 | Molecular Formula: |
| Product Number:140814 | ![]() |
Product Name:2'-Deoxyinosine | CAS No.:890-38-0 | Molecular Formula: |
| Product Number:140813 | ![]() |
Product Name:3'-Deoxyinosine | CAS No.:13146-72-0 | Molecular Formula: |
| Product Number:140812 | ![]() |
Product Name:Calcium nadroparin | CAS No.:# | Molecular Formula: |
| Product Number:140811 | ![]() |
Product Name:dalteparin sodium | CAS No.:# | Molecular Formula: |
| Product Number:140810 | ![]() |
Product Name:Enoxaparin sodium | CAS No.:# | Molecular Formula: |
| Product Number:100795 | ![]() |
Product Name:Ethylenediamine diacetylaminoacetate | CAS No.:100795-N/A | Molecular Formula: |
| Product Number:100793 | ![]() |
Product Name:Rizatriptan benzoate | CAS No.:100793-N/A | Molecular Formula: |
| Product Number:190270 | ![]() |
Product Name:ethylenediamine | CAS No.:107-15-3 | Molecular Formula: |
| Product Number:190271 | ![]() |
Product Name:▲ Butyl methacrylate | CAS No.:97-88-1 | Molecular Formula: |
| Product Number:190272 | ![]() |
Product Name:▲ Dimethylaminoethyl methacrylate | CAS No.:2867-47-2 | Molecular Formula: |
| Product Number:PCL-#-La223-20mg | ![]() |
Product Name:anhydrous lactose | CAS No.:63-42-3 | Molecular Formula: |
| Product Number:PCL-#-Pr535-100mg | ![]() |
Product Name:propylene oxide | CAS No.:75-56-9 | Molecular Formula: |
| Product Number:140819 | ![]() |
Product Name:Heparin molecular weight control | CAS No.:# | Molecular Formula: |
| Product Number:140818 | ![]() |
Product Name:heparin control | CAS No.:# | Molecular Formula: |
| Product Number:140817 | ![]() |
Product Name:Heparin standard | CAS No.:# | Molecular Formula: |
| Product Number:140816 | ![]() |
Product Name:2',3'-dideoxy-2',3'-didehydroinosine | CAS No.:42867-68-5 | Molecular Formula: |