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 |
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Product Name |
CAS No. |
Molecular Formula |
| Product Number:PCL-2023HJ170 |
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Product Name:Standard sample/mixed standard of 4 metals/tantalum mercury silicon sulfur |
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| Product Number:PCL-2023HJ172 |
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Product Name:Standard sample/mixed standard of four metals/cadmium chromium mercury lead |
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| Product Number:PCL-2023HJ175 |
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Product Name:Standard sample/mixed standard of four metals/titanium tin antimony mercury |
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| Product Number:PCL-2023HJ174 |
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Product Name:Standard/mixed standard of 5 metals/arsenic cadmium mercury lead selenium |
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| Product Number:PCL-2023HJ173 |
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Product Name:Standard/mixed standard of 5 metals/cadmium chromium mercury lead arsenic |
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| Product Number:PCL-2023HJ179 |
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Product Name:Standard/mixed standard of 5 metals/arsenic cadmium chromium mercury lead |
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Molecular Formula: |
| Product Number:PCL-2023HJ178 |
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Product Name:Standard/mixed standard of 5 metals/lead mercury cadmium chromium arsenic |
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| Product Number:PCL-2023HJ183 |
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Product Name:Standard/mixed standard of 5 metals/chromium, arsenic, cadmium, mercury and lead |
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| Product Number:PCL-2023HJ167 |
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Product Name:Standard/mixed standard of 5 metals/mercury, arsenic, selenium, bismuth and antimony |
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Molecular Formula: |
| Product Number:PCL-2023HJ181 |
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Product Name:Standard/mixed standard of 5 metals/mercury, molybdenum, sodium, selenium and silver |
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| Product Number:PCL-2023HJ180 |
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Product Name:Standard/mixed standard of 5 metals/arsenic cadmium copper mercury lead |
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| Product Number:PCL-2023HJ166 |
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Product Name:Standard sample/mixed standard of four metals/cadmium mercury lead arsenic |
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Molecular Formula: |
| Product Number:PCL-2023HJ185 |
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Product Name:Standard sample/mixed standard of four metals/cadmium, arsenic, mercury and lead |
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Molecular Formula: |
| Product Number:PCL-2023HJ186 |
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Product Name:Standard sample/mixed standard of four metals/arsenic cadmium mercury lead |
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| Product Number:PCL-2023HJ189 |
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Product Name:Standard/mixed standard of 6 metals/cadmium chromium mercury lead arsenic copper |
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| Product Number:PCL-2023HJ188 |
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Product Name:Standard sample/mixed standard of 5 metals/arsenic cadmium copper mercury lead |
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Molecular Formula: |
| Product Number:PCL-2023HJ752 |
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Product Name:Standard sample/mixed standard of 29 metals/gold arsenic aluminum barium beryllium bismuth calcium cadmium chromium copper iron gallium germanium mercury potassium magnesium manganese molybdenum sodium nickel lead antimony tin strontium titanium vanadium zinc zirconium |
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Molecular Formula: |
| Product Number:PCL-2023HJ510 |
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Product Name:Standard sample/17 kinds of metal mixed standard/As, Ca, Cd, Cr, Cu, Fe, Hg, K, Mg, Mn, Na, Ni, Pb, Se, Sn, Sr, Zn |
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| Product Number:PCL-2023HJ751 |
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Product Name:Standard sample/water quality 29 kinds of metal mixed standard/aluminum arsenic boron barium beryllium bismuth calcium cadmium chromium copper iron gallium mercury potassium lithium magnesium manganese sodium nickel phosphorus lead antimony tin strontium titanium thallium vanadium zinc |
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Molecular Formula: |
| Product Number:PCL-2023HJ750 |
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Product Name:Standard/30 kinds of metal mixed standard/silver aluminum arsenic boron barium beryllium bismuth calcium cadmium chromium cesium copper iron gallium mercury indium potassium lithium magnesium manganese sodium nickel lead rubidium selenium strontium tellurium thallium vanadium zinc |
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