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.
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CAS No. |
Molecular Formula |
| Product Number:PCL-2023HJ261 |
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Product Name:Standard sample/2 metal mixed standards/arsenic and mercury/medium: nitric acid + hydrochloric acid |
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| Product Number:PCL-2023HJ268 |
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Product Name:Standard samples/9 metal mixed standards/Calcium, cadmium, chromium, iron, mercury, potassium, magnesium, sodium, lead |
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| Product Number:PCL-2023HJ266 |
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Product Name:Standard samples/9 metal mixed standards/gold, platinum, palladium, rhodium, iridium, mercury, arsenic, iron, calcium |
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| Product Number:PCL-2023HJ265 |
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Product Name:Standard samples/9 metal mixed standards/boron, aluminum, iron, zinc, arsenic, tin, antimony, and mercury telluride |
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| Product Number:PCL-2023HJ259 |
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Product Name:Standards/9 metals mixed standard/AsCdCuFeMhZn |
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| Product Number:PCL-2023HJ258 |
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Product Name:Standards/9 metal mixed standards/zinc, germanium, rubidium, strontium, cadmium, cesium, barium, rhenium, mercury |
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| Product Number:PCL-2023HJ271 |
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Product Name:Standard samples/9 metal mixed standards/mercury, arsenic, copper, iron, manganese, nickel, zinc, cadmium, lead |
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| Product Number:PCL-2023HJ270 |
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Product Name:Standard products/5 kinds of metal mixed standards/Silver, Bismuth, Cadmium, Mercury, Zinc/Minimum order of 10 bottles |
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| Product Number:PCL-2023HJ275 |
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Product Name:Standard samples/9 metal mixed standards/As, Be, Cadmium, Chromium, Mercury, Mo, Antimony, Selenium, Titanium |
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Molecular Formula: |
| Product Number:PCL-2023HJ274 |
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Product Name:Standard samples/9 metal mixed standards/As, Cd, Co, Cr, Cu, Hg, Ni, Pd, Sb |
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| Product Number:PCL-2023HJ272 |
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Product Name:Standard samples/9 metal mixed standards/Cadmium, chromium, mercury, aluminum, nickel, lead, arsenic, iron, copper |
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| Product Number:PCL-2023HJ263 |
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Product Name:Standard samples/9 metal mixed standards/arsenic, cadmium, cobalt, chromium, copper, mercury, nickel, lead, antimony |
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| Product Number:PCL-2023HJ278 |
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Product Name:Standard/4 metal mixed standards/As, Cd, Hg, Pb/Medium: 10% nitric acid |
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| Product Number:PCL-2023HJ277 |
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Product Name:Standard samples/9 metal mixed standards/arsenic, copper, iron, mercury, potassium, manganese, sodium, lead, zinc |
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| Product Number:PCL-2023HJ276 |
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Product Name:Standard samples/9 metal mixed standards/Copper, zinc, lead, nickel, chromium, cadmium, arsenic, mercury, selenium |
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| Product Number:PCL-2023HJ269 |
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Product Name:Standard samples/9 metal mixed standards/arsenic, cadmium, chromium, copper, mercury, nickel, lead, selenium, zinc |
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| Product Number:PCL-2023HJ282 |
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Product Name:Standard samples/9 metal mixed standards/arsenic, cadmium, copper, iron, mercury, manganese, nickel, lead, zinc |
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| Product Number:PCL-2023HJ040 |
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Product Name:Standard substance/Mercury in water/Medium: 10% nitric acid |
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| Product Number:PCL-2023HJ281 |
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Product Name:Standard samples/9 metal mixed standards/arsenic, barium, cadmium, chromium, mercury, nickel, lead, antimony, tin |
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| Product Number:PCL-2023HJ280 |
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Product Name:Standard samples/9 metal mixed standards/arsenic, cadmium, copper, iron, mercury, manganese, lead, selenium, zinc |
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