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Standard Solutions

Henyuan Fine Chemical offers a variety of high-quality standard solutions, including titration solutions, buffer solutions, colorimetric solutions, test solutions, indicator solutions, National Standard 603 solutions, and redox standard solutions.

Our products are manufactured in strict compliance with national standards, ensuring high precision and stability. They are widely used in chemical analysis, laboratory testing, and instrument calibration.

With professional technical support and a comprehensive quality management system, we are committed to providing reliable standard solutions to enhance the accuracy and efficiency of experiments.

Product Number Image Product Name CAS No. Molecular Formula
Product Number:PCL-2024RY004-1L Perchloric acid solution standard substance Product Name:Perchloric acid solution standard substance CAS No.: Molecular Formula:
Product Number:PCL-2024RY003-50mL Aminopyrine-caffeine solution Product Name:Aminopyrine-caffeine solution CAS No.: Molecular Formula:
Product Number:PCL-2025SY012-100ml Invert Sugar Standard Solution Product Name:Invert Sugar Standard Solution CAS No.: Molecular Formula:
Product Number:PCL-2021SY256-100ml Alkaline copper citrate test solution - Solution B Product Name:Alkaline copper citrate test solution - Solution B CAS No.: Molecular Formula:
Product Number:PCL-2024RY001-250ml Lithium chloride ethanol standard solution Product Name:Lithium chloride ethanol standard solution CAS No.: Molecular Formula:
Product Number:PCL-2021RY071-500ml Sulfuric acid solution standard substance Product Name:Sulfuric acid solution standard substance CAS No.: Molecular Formula:
Product Number:K123339-100ml Mercuric acetate test solution (Chp) Product Name:Mercuric acetate test solution (Chp) CAS No.: Molecular Formula:
Product Number:PCL-2021BZ218-500ml Mercuric thiocyanate solution standard substance Product Name:Mercuric thiocyanate solution standard substance CAS No.: Molecular Formula:
Product Number:PCL-2021BZ217-250ml Calcium carbonate solution standard substance Product Name:Calcium carbonate solution standard substance CAS No.: Molecular Formula:
Product Number:PCL-2023ZYBZ001-1.2ml Esculetin solution standard substance Product Name:Esculetin solution standard substance CAS No.: Molecular Formula:
Product Number:PCL-2021BZ216-500ml Galacturonic acid solution standard substance Product Name:Galacturonic acid solution standard substance CAS No.: Molecular Formula:
Product Number:PCL-2023RY040-500ml Sodium tungstate-sodium molybdate mixed solution Product Name:Sodium tungstate-sodium molybdate mixed solution CAS No.: Molecular Formula:
Product Number:PCL-2023RY039-50ml 2,4-Dinitrophenol saturated solution Product Name:2,4-Dinitrophenol saturated solution CAS No.: Molecular Formula:
Product Number:PCL-2021RY070-500ml Bromine water Product Name:Bromine water CAS No.: Molecular Formula:
Product Number:PCL-2021RY068-500ml Chlorine water Product Name:Chlorine water CAS No.: Molecular Formula:
Product Number:PCL-2021RY065-60ml Iodine solution Product Name:Iodine solution CAS No.: Molecular Formula:
Product Number:PCL-2021RY064-500ml Chromatography fluid Product Name:Chromatography fluid CAS No.: Molecular Formula:
Product Number:PCL-2021BZ215-500ml Gentian Violet Solution Standard Substance Product Name:Gentian Violet Solution Standard Substance CAS No.: Molecular Formula:
Product Number:PCL-2023RY038-100ml Sulfuric acid standard solution Product Name:Sulfuric acid standard solution CAS No.: Molecular Formula:
Product Number:PCL-2023RY037-500mL Potassium nitrate standard solution Product Name:Potassium nitrate standard solution CAS No.: Molecular Formula:
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