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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.

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Product Number Image Product Name CAS No. Molecular Formula
Product Number:PCL-2023HJ455 Standard/mixed standard of 9 metals/arsenic cadmium chromium copper lead nickel iron zinc mercury/medium: 10% nitric acid+hydrochloric acid Product Name:Standard/mixed standard of 9 metals/arsenic cadmium chromium copper lead nickel iron zinc mercury/medium: 10% nitric acid+hydrochloric acid CAS No.: Molecular Formula:
Product Number:PCL-2023HJ213 Standard sample/mixed standard of 6 metals/arsenic cadmium chromium mercury phosphorus lead Product Name:Standard sample/mixed standard of 6 metals/arsenic cadmium chromium mercury phosphorus lead CAS No.: Molecular Formula:
Product Number:PCL-2023HJ454 Standard/mixed standard of 9 metals/chromium cobalt nickel copper arsenic cadmium antimony mercury lead/medium: 20% nitric acid+hydrochloric acid Product Name:Standard/mixed standard of 9 metals/chromium cobalt nickel copper arsenic cadmium antimony mercury lead/medium: 20% nitric acid+hydrochloric acid CAS No.: Molecular Formula:
Product Number:PCL-2023HJ212 Standard sample/mixed standard of 6 metals/mercury molybdenum palladium platinum antimony tin Product Name:Standard sample/mixed standard of 6 metals/mercury molybdenum palladium platinum antimony tin CAS No.: Molecular Formula:
Product Number:PCL-2023HJ453 Reference material/11 kinds of metal mixed standard/gold hafnium mercury iridium palladium platinum rhodium ruthenium antimony tin tellurium/medium: hydrochloric acid Product Name:Reference material/11 kinds of metal mixed standard/gold hafnium mercury iridium palladium platinum rhodium ruthenium antimony tin tellurium/medium: hydrochloric acid CAS No.: Molecular Formula:
Product Number:PCL-2023HJ452 Standard sample/mixed standard of 15 metals/aluminum, arsenic, calcium, cadmium, chromium, copper, iron, mercury, potassium, lithium, magnesium, sodium, nickel, lead and zinc Product Name:Standard sample/mixed standard of 15 metals/aluminum, arsenic, calcium, cadmium, chromium, copper, iron, mercury, potassium, lithium, magnesium, sodium, nickel, lead and zinc CAS No.: Molecular Formula:
Product Number:PCL-2023HJ428 Standard sample/mixed standard of 7 metals/chromium mercury cobalt lead arsenic selenium zinc/medium: 3% nitric acid+trace hydrochloric acid Product Name:Standard sample/mixed standard of 7 metals/chromium mercury cobalt lead arsenic selenium zinc/medium: 3% nitric acid+trace hydrochloric acid CAS No.: Molecular Formula:
Product Number:PCL-2023HJ206 Standard sample/mixed standard of 6 metals/arsenic cadmium chromium mercury lead selenium Product Name:Standard sample/mixed standard of 6 metals/arsenic cadmium chromium mercury lead selenium CAS No.: Molecular Formula:
Product Number:PCL-2023HJ689 Standard/26 kinds of metal mixed standard/potassium calcium sodium magnesium aluminum arsenic boron barium beryllium cadmium chromium copper iron mercury lithium manganese molybdenum nickel phosphorus lead antimony selenium strontium vanadium zinc Product Name:Standard/26 kinds of metal mixed standard/potassium calcium sodium magnesium aluminum arsenic boron barium beryllium cadmium chromium copper iron mercury lithium manganese molybdenum nickel phosphorus lead antimony selenium strontium vanadium zinc CAS No.: Molecular Formula:
Product Number:PCL-2023HJ427 Standard/11 kinds of metal mixed standard/Cu, Zn, Pb, Cd, Cr, Ni, Hg, Be, Ba, Se, As/10 bottles bound Product Name:Standard/11 kinds of metal mixed standard/Cu, Zn, Pb, Cd, Cr, Ni, Hg, Be, Ba, Se, As/10 bottles bound CAS No.: Molecular Formula:
Product Number:PCL-2023HJ211 Standard/mixed standard of 7 metals/iron, copper, zinc, arsenic, cadmium, mercury and lead Product Name:Standard/mixed standard of 7 metals/iron, copper, zinc, arsenic, cadmium, mercury and lead CAS No.: Molecular Formula:
Product Number:PCL-2023HJ688 Standard/26 kinds of metal mixed standard/beryllium boron magnesium aluminum potassium calcium titanium vanadium chromium manganese iron cobalt copper zinc arsenic zirconium molybdenum cadmium tin antimony barium mercury thallium lead Product Name:Standard/26 kinds of metal mixed standard/beryllium boron magnesium aluminum potassium calcium titanium vanadium chromium manganese iron cobalt copper zinc arsenic zirconium molybdenum cadmium tin antimony barium mercury thallium lead CAS No.: Molecular Formula:
Product Number:PCL-2023HJ426 Standard/16 kinds of metal mixed standard/aluminum arsenic barium cadmium cerium chromium copper mercury manganese nickel lead antimony scandium vanadium yttrium zinc Product Name:Standard/16 kinds of metal mixed standard/aluminum arsenic barium cadmium cerium chromium copper mercury manganese nickel lead antimony scandium vanadium yttrium zinc CAS No.: Molecular Formula:
Product Number:PCL-2023HJ204 Standard sample/mixed standard of 6 metals/lead cadmium mercury arsenic aluminum chromium Product Name:Standard sample/mixed standard of 6 metals/lead cadmium mercury arsenic aluminum chromium CAS No.: Molecular Formula:
Product Number:PCL-2023HJ687 Standard/18 kinds of metal mixed standard/sodium magnesium aluminum silicon phosphorus potassium calcium manganese iron cobalt nickel copper zinc zirconium silver cadmium mercury lead/medium: 5% nitric acid+hydrofluoric acid Product Name:Standard/18 kinds of metal mixed standard/sodium magnesium aluminum silicon phosphorus potassium calcium manganese iron cobalt nickel copper zinc zirconium silver cadmium mercury lead/medium: 5% nitric acid+hydrofluoric acid CAS No.: Molecular Formula:
Product Number:PCL-2023HJ444 Standard/15 kinds of metal mixed standard/magnesium aluminum chromium manganese iron nickel copper zinc arsenic selenium cadmium tin barium mercury lead Product Name:Standard/15 kinds of metal mixed standard/magnesium aluminum chromium manganese iron nickel copper zinc arsenic selenium cadmium tin barium mercury lead CAS No.: Molecular Formula:
Product Number:PCL-2023HJ203 Standard/mixed standard of 7 metals/copper, zinc, lead, cadmium, chromium, mercury and arsenic Product Name:Standard/mixed standard of 7 metals/copper, zinc, lead, cadmium, chromium, mercury and arsenic CAS No.: Molecular Formula:
Product Number:PCL-2023HJ209 Standard product/mixed standard of 7 metals/arsenic cadmium cobalt mercury nickel lead vanadium Product Name:Standard product/mixed standard of 7 metals/arsenic cadmium cobalt mercury nickel lead vanadium CAS No.: Molecular Formula:
Product Number:PCL-2023HJ208 Standard/mixed standard of 7 metals/chromium mercury cobalt lead arsenic selenium zinc Product Name:Standard/mixed standard of 7 metals/chromium mercury cobalt lead arsenic selenium zinc CAS No.: Molecular Formula:
Product Number:PCL-2023HJ449 Standard sample/mixed standard of 15 metals/arsenic boron barium beryllium cadmium chromium copper mercury manganese molybdenum nickel lead antimony selenium thallium Product Name:Standard sample/mixed standard of 15 metals/arsenic boron barium beryllium cadmium chromium copper mercury manganese molybdenum nickel lead antimony selenium thallium CAS No.: Molecular Formula:
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