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-2023BZ982-50ml | ![]() |
Product Name:Selenium in water | CAS No.: | Molecular Formula: |
| Product Number:PCL-2023BZ740 | ![]() |
Product Name:Dibenzo(a,h)anthracene standard solution in acetonitrile | CAS No.: | Molecular Formula: |
| Product Number:PCL-2023BZ1027 | ![]() |
Product Name:pH(25℃) | CAS No.: | Molecular Formula: |
| Product Number:PCL-2023BZ985 | ![]() |
Product Name:mercury | CAS No.: | Molecular Formula: |
| Product Number:PCL-2023BZ762 | ![]() |
Product Name:Chlorothalonil standard solution in methanol | CAS No.: | Molecular Formula: |
| Product Number:PCL-2023BZ946 | ![]() |
Product Name:bismuth | CAS No.: | Molecular Formula: |
| Product Number:PCL-2023BZ987 | ![]() |
Product Name:Anions Surfactants | CAS No.: | Molecular Formula: |
| Product Number:PCL-2023BZ986 | ![]() |
Product Name:manganese | CAS No.: | Molecular Formula: |
| Product Number:PCL-2023BZ865 | ![]() |
Product Name:Boron solution | CAS No.: | Molecular Formula: |
| Product Number:PCL-2023BZ744 | ![]() |
Product Name:Deuterated naphthalene standard solution in methanol | CAS No.: | Molecular Formula: |
| Product Number:PCL-2023BZ1023 | ![]() |
Product Name:barium | CAS No.: | Molecular Formula: |
| Product Number:PCL-2023BZ869 | ![]() |
Product Name:Water quality petroleum UV spectrophotometric analysis standard substances | CAS No.: | Molecular Formula: |
| Product Number:PCL-2023BZ970 | ![]() |
Product Name:Phosphate (as phosphorus) | CAS No.: | Molecular Formula: |
| Product Number:PCL-2023BZ1022 | ![]() |
Product Name:vanadium | CAS No.: | Molecular Formula: |
| Product Number:PCL-2023BZ1035 | ![]() |
Product Name:chromium | CAS No.: | Molecular Formula: |
| Product Number:PCL-2023BZ974-20ml | ![]() |
Product Name:Volatile phenol quality control sample | CAS No.: | Molecular Formula: |
| Product Number:PCL-2023BZ973-20mL | ![]() |
Product Name:Permanganate Index Standard Sample in Water | CAS No.: | Molecular Formula: |
| Product Number:PCL-2023BZ1032 | ![]() |
Product Name:Zinc | CAS No.: | Molecular Formula: |
| Product Number:PCL-2023BZ976 | ![]() |
Product Name:Nitrite (as nitrogen) | CAS No.: | Molecular Formula: |
| Product Number:PCL-2023BZ736 | ![]() |
Product Name:Two internal standard solutions in n-hexane | CAS No.: | Molecular Formula: |