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:100705 | ![]() |
Product Name:Enalapril maleate | CAS No.:76095-16-4 | Molecular Formula: |
| Product Number:121623 | ![]() |
Product Name:Dragon leaf | CAS No.:# | Molecular Formula: |
| Product Number:100704 | ![]() |
Product Name:Secnidazole | CAS No.:100704-N/A | Molecular Formula: |
| Product Number:195038 | ![]() |
Product Name:Plastic puncture device (φ5.2mm) control substance | CAS No.:# | Molecular Formula: |
| Product Number:121620 | ![]() |
Product Name:Stinky sycamore leaves | CAS No.:# | Molecular Formula: |
| Product Number:195039 | ![]() |
Product Name:Metal puncture needle (φ0.8mm) control substance | CAS No.:# | Molecular Formula: |
| Product Number:PCL-#-En002-1g | ![]() |
Product Name:Pusaetha scandens kernel | CAS No.:#### | Molecular Formula: |
| Product Number:100702 | ![]() |
Product Name:Sertraline hydrochloride | CAS No.:100702-N/A | Molecular Formula: |
| Product Number:130529 | ![]() |
Product Name:Flucloxacillin | CAS No.:# | Molecular Formula: |
| Product Number:130524 | ![]() |
Product Name:Cefepime | CAS No.:88040-23-7 | Molecular Formula: |
| Product Number:130523 | ![]() |
Product Name:Cefathiamidine | CAS No.:# | Molecular Formula: |
| Product Number:130525 | ![]() |
Product Name:Cefmenoxime | CAS No.:# | Molecular Formula: |
| Product Number:130520 | ![]() |
Product Name:Cefodizime | CAS No.:# | Molecular Formula: |
| Product Number:195040 | ![]() |
Product Name:Metal puncture needle (φ1.6mm) control substance | CAS No.:# | Molecular Formula: |
| Product Number:130522 | ![]() |
Product Name:N-oxidized rifampicin | CAS No.:125833-03-6 | Molecular Formula: |
| Product Number:PCL-#-Li118-1g | ![]() |
Product Name:maple balsam | CAS No.:#### | Molecular Formula: |
| Product Number:195026 | ![]() |
Product Name:Mean linear coefficient of thermal expansion of borosilicate glass control substance (for identification of linear coefficient of thermal expansion - wire drawing method) | CAS No.:# | Molecular Formula: |
| Product Number:121638 | ![]() |
Product Name:Guangdong Zizhu | CAS No.:# | Molecular Formula: |
| Product Number:PCL-#-Pi010-1g | ![]() |
Product Name:Sea Breeze Vine | CAS No.:#### | Molecular Formula: |
| Product Number:195024 | ![]() |
Product Name:standard metal piercers | CAS No.:# | Molecular Formula: |