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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-2024BZ512-2ml Standard solution of 1,1-dichloroethene in methanol Product Name:Standard solution of 1,1-dichloroethene in methanol CAS No.:N/A Molecular Formula:
Product Number:PCL-2024BZ511-2ml Standard substance for perchlorate (perchlorate) solution in water Product Name:Standard substance for perchlorate (perchlorate) solution in water CAS No.:N/A Molecular Formula:
Product Number:PCL-2024DD118-500ml Ceric ammonium sulfate titrimetric solution standard substance Product Name:Ceric ammonium sulfate titrimetric solution standard substance CAS No.:18923-36-9 Molecular Formula:
Product Number:PCL-2024SW184-500ml Standard substance of diuron solution Product Name:Standard substance of diuron solution CAS No.:108-19-0 Molecular Formula:
Product Number:T124771-25g tetraheptylammonium bromide Product Name:tetraheptylammonium bromide CAS No.:4368-51-8 Molecular Formula:
Product Number:K016027-250ml Tetrabutylammonium hydroxide solution, 10% (solvent: H2O) Product Name:Tetrabutylammonium hydroxide solution, 10% (solvent: H2O) CAS No.:2052-49-5 Molecular Formula:
Product Number:PCL-2024RY532-500ml Ferring's Reagent (B Liquid) Product Name:Ferring's Reagent (B Liquid) CAS No.:N/A Molecular Formula:
Product Number:PCL-2024RY531-500ml Ferring's Reagent (Liquid A) Product Name:Ferring's Reagent (Liquid A) CAS No.:N/A Molecular Formula:
Product Number:PCL-2025BZ127-500ml Zinc acetate standard solution Product Name:Zinc acetate standard solution CAS No.:N/A Molecular Formula:
Product Number:PCL-2023SY125-500ml Perchloric acid-ethanol solution Product Name:Perchloric acid-ethanol solution CAS No.: Molecular Formula:
Product Number:PCL-KF003-10mL Karl Fischer moisture analysis standards Product Name:Karl Fischer moisture analysis standards CAS No.:N/A Molecular Formula:
Product Number:PCL-2024BZ510-50ml Standard solution of potassium hydrogen phthalate Product Name:Standard solution of potassium hydrogen phthalate CAS No.:N/A Molecular Formula:
Product Number:PCL-2024DD117-500ml Ferrous sulfate titration solution standard substance Product Name:Ferrous sulfate titration solution standard substance CAS No.:N/A Molecular Formula:
Product Number:E156236-5ml 2-ethyl-1-hexene Product Name:2-ethyl-1-hexene CAS No.:1632-16-2 Molecular Formula:
Product Number:PCL-2024BZ350-100ml standard lead reservoirs Product Name:standard lead reservoirs CAS No.:N/A Molecular Formula:
Product Number:B110382-100g Biphenyl Product Name:Biphenyl CAS No.:92-52-4 Molecular Formula:
Product Number:P299474-25ml Phenyl lithium Product Name:Phenyl lithium CAS No.:591-51-5 Molecular Formula:
Product Number:PCL-2024BZ509-2ml Standard substance for acrylic acid solution in water Product Name:Standard substance for acrylic acid solution in water CAS No.:N/A Molecular Formula:
Product Number:PCL-2024BZ189-50ml Standard substance for total hardness solution in water Product Name:Standard substance for total hardness solution in water CAS No.:N/A Molecular Formula:
Product Number:PCL-#-BG029-100ml Platinum-cobalt standard solution, 9 deg Product Name:Platinum-cobalt standard solution, 9 deg CAS No.:N/A Molecular Formula:
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