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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-2023HJ089 Standard/Hg in water IPC-MS/Medium: 2-5% nitric acid Product Name:Standard/Hg in water IPC-MS/Medium: 2-5% nitric acid CAS No.: Molecular Formula:
Product Number:PCL-2023HJ091 Standard/Mercury in water/Medium: Pure water containing 3% HNO₃ Product Name:Standard/Mercury in water/Medium: Pure water containing 3% HNO₃ CAS No.: Molecular Formula:
Product Number:PCL-2023HJ095 Standard/mercury in water ICP/medium: 1moL/L nitric acid Product Name:Standard/mercury in water ICP/medium: 1moL/L nitric acid CAS No.: Molecular Formula:
Product Number:PCL-2023HJ090 Standard sample/mercury in water/medium: 5% hydrochloric acid + nitric acid Product Name:Standard sample/mercury in water/medium: 5% hydrochloric acid + nitric acid CAS No.: Molecular Formula:
Product Number:PCL-2023HJ088 Standard/Hg in water IPC-MS/Medium: 10% nitric acid Product Name:Standard/Hg in water IPC-MS/Medium: 10% nitric acid CAS No.: Molecular Formula:
Product Number:PCL-2023HJ101 Standard sample/mercury in water/medium: 1.0 mol/L nitric acid Product Name:Standard sample/mercury in water/medium: 1.0 mol/L nitric acid CAS No.: Molecular Formula:
Product Number:PCL-2023HJ098 Standard/Mercury in water ICP-MSXXI/Medium: 2-5% nitric acid Product Name:Standard/Mercury in water ICP-MSXXI/Medium: 2-5% nitric acid CAS No.: Molecular Formula:
Product Number:PCL-2023HJ473 Standard samples/16 metal mixed standards/lead, antimony, arsenic, barium, beryllium, boron, cadmium, chromium, copper, mercury, selenium, thallium, bismuth, nickel, manganese, molybdenum Product Name:Standard samples/16 metal mixed standards/lead, antimony, arsenic, barium, beryllium, boron, cadmium, chromium, copper, mercury, selenium, thallium, bismuth, nickel, manganese, molybdenum CAS No.: Molecular Formula:
Product Number:PCL-2023HJ220 Standards/8 metal mixed standards/aluminum, chromium, selenium, cadmium, antimony, barium, mercury, lead Product Name:Standards/8 metal mixed standards/aluminum, chromium, selenium, cadmium, antimony, barium, mercury, lead CAS No.: Molecular Formula:
Product Number:PCL-2023HJ472 Standard samples/mixed standard of 16 metals/calcium, cadmium, chromium, mercury, potassium, magnesium, manganese, molybdenum, sodium, lead, arsenic, iron, copper, selenium, tin, zinc Product Name:Standard samples/mixed standard of 16 metals/calcium, cadmium, chromium, mercury, potassium, magnesium, manganese, molybdenum, sodium, lead, arsenic, iron, copper, selenium, tin, zinc CAS No.: Molecular Formula:
Product Number:PCL-2023HJ230 Standard samples/7 metal mixed standards/cadmium, chromium, copper, mercury, nickel, lead, zinc Product Name:Standard samples/7 metal mixed standards/cadmium, chromium, copper, mercury, nickel, lead, zinc CAS No.: Molecular Formula:
Product Number:PCL-2023HJ471 Standards/17 metals mixed standard/boron, aluminum, chromium, manganese, cobalt, nickel, copper, zinc, arsenic, selenium, strontium, cadmium, tin, antimony, barium, lead, mercury Product Name:Standards/17 metals mixed standard/boron, aluminum, chromium, manganese, cobalt, nickel, copper, zinc, arsenic, selenium, strontium, cadmium, tin, antimony, barium, lead, mercury CAS No.: Molecular Formula:
Product Number:PCL-2023HJ470 Standard samples/mixed standards of 16 metals/manganese, copper, lead, cadmium, iron, zinc, aluminum, barium, arsenic, selenium, mercury, antimony, nickel, molybdenum, beryllium, thallium Product Name:Standard samples/mixed standards of 16 metals/manganese, copper, lead, cadmium, iron, zinc, aluminum, barium, arsenic, selenium, mercury, antimony, nickel, molybdenum, beryllium, thallium CAS No.: Molecular Formula:
Product Number:PCL-2023HJ477 Standards/17 metals mixed standard/Beryllium, Boron, Aluminum, Chromium, Manganese, Nickel, Copper, Zinc, Arsenic, Selenium, Molybdenum, Cadmium, Antimony, Barium, Mercury, Thallium, Bismuth Product Name:Standards/17 metals mixed standard/Beryllium, Boron, Aluminum, Chromium, Manganese, Nickel, Copper, Zinc, Arsenic, Selenium, Molybdenum, Cadmium, Antimony, Barium, Mercury, Thallium, Bismuth CAS No.: Molecular Formula:
Product Number:PCL-2023HJ235 Standards/8 metals mixed standard/Cadmium, chromium, mercury, cobalt, nickel, iron, copper, zinc Product Name:Standards/8 metals mixed standard/Cadmium, chromium, mercury, cobalt, nickel, iron, copper, zinc CAS No.: Molecular Formula:
Product Number:PCL-2023HJ234 Standards/8 metal mixed standards/Iron, zinc, cadmium, copper, lead, mercury, chromium, molybdenum Product Name:Standards/8 metal mixed standards/Iron, zinc, cadmium, copper, lead, mercury, chromium, molybdenum CAS No.: Molecular Formula:
Product Number:PCL-2023HJ233 Standards/8 metals mixed standard/As, Cadmium, Chromium, Iron, Mercury, Manganese, Palladium, Selenium Product Name:Standards/8 metals mixed standard/As, Cadmium, Chromium, Iron, Mercury, Manganese, Palladium, Selenium CAS No.: Molecular Formula:
Product Number:PCL-2023HJ474 Standard samples/16 metal mixed standards/arsenic, barium, cadmium, lead, mercury, antimony, selenium, strontium, zinc, tin, manganese, cobalt, aluminum, nickel, copper, boron Product Name:Standard samples/16 metal mixed standards/arsenic, barium, cadmium, lead, mercury, antimony, selenium, strontium, zinc, tin, manganese, cobalt, aluminum, nickel, copper, boron CAS No.: Molecular Formula:
Product Number:PCL-2023HJ216 Standards/8 metals mixed standard/chromium, arsenic, selenium, cadmium, antimony, barium, mercury, lead Product Name:Standards/8 metals mixed standard/chromium, arsenic, selenium, cadmium, antimony, barium, mercury, lead CAS No.: Molecular Formula:
Product Number:PCL-2023HJ228 Standards/8 metals mixed standard/antimony, arsenic, barium, cadmium, chromium, lead, mercury, selenium Product Name:Standards/8 metals mixed standard/antimony, arsenic, barium, cadmium, chromium, lead, mercury, selenium CAS No.: Molecular Formula:
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