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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-2025BY007-500ml Triethylamine acetone standard solution Product Name:Triethylamine acetone standard solution CAS No.: Molecular Formula:
Product Number:PCL-2024SY159-500ml Glacial acetic acid solution Product Name:Glacial acetic acid solution CAS No.: Molecular Formula:
Product Number:PCL-2024SY154-1L Ammonia solution Product Name:Ammonia solution CAS No.: Molecular Formula:
Product Number:PCL-RM0088-250mL Folin phenol test solution Product Name:Folin phenol test solution CAS No.: Molecular Formula:
Product Number:PCL-2021SY231-100ml Modified p-dimethylaminobenzaldehyde solution Product Name:Modified p-dimethylaminobenzaldehyde solution CAS No.: Molecular Formula:
Product Number:PCL-2024BZ130-20ml Total residual chlorine standard solution in water (total chlorine) Product Name:Total residual chlorine standard solution in water (total chlorine) CAS No.:N/A Molecular Formula:
Product Number:PCL-2024BZ352-50ml Nitrite Nitrogen Solution Product Name:Nitrite Nitrogen Solution CAS No.: Molecular Formula:
Product Number:PCL-2024SY455-250ml Sodium methoxide methanol solution Product Name:Sodium methoxide methanol solution CAS No.: Molecular Formula:
Product Number:PCL-2024SY259-500ml Standard aminotriacetic acid solution standard substance Product Name:Standard aminotriacetic acid solution standard substance CAS No.: Molecular Formula:
Product Number:PCL-#-2024SY305-1L Folin-Dennis solution Product Name:Folin-Dennis solution CAS No.: Molecular Formula:
Product Number:PCL-#-2024SY300-500ml Ringer's solution Product Name:Ringer's solution CAS No.: Molecular Formula:
Product Number:PCL-#-2024SY389-100ml Phenol:chloroform:isoamyl alcohol solution Product Name:Phenol:chloroform:isoamyl alcohol solution CAS No.: Molecular Formula:
Product Number:PCL-2024SY246-500ml Perchloric acid solution 20% Product Name:Perchloric acid solution 20% CAS No.: Molecular Formula:
Product Number:PCL-2024SY245-500ml Perchloric acid solution 10% Product Name:Perchloric acid solution 10% CAS No.: Molecular Formula:
Product Number:PCL-2024BZ193-2ml Bovine serum albumin solution standard material Product Name:Bovine serum albumin solution standard material CAS No.: Molecular Formula:
Product Number:PCL-2024SY180-500ml Sodium Hypobromite Titration Solution Standard Substance Product Name:Sodium Hypobromite Titration Solution Standard Substance CAS No.: Molecular Formula:
Product Number:PCL-2024SY142-500ml WECK reagent Product Name:WECK reagent CAS No.: Molecular Formula:
Product Number:PCL-2024SY178-250ml Lead nitrate standard solution Product Name:Lead nitrate standard solution CAS No.: Molecular Formula:
Product Number:PCL-2024SY168-100ml Thioacetamide test solution-solution B Product Name:Thioacetamide test solution-solution B CAS No.: Molecular Formula:
Product Number:PCL-2024SY254-100ml Cresol red solution Product Name:Cresol red solution CAS No.: Molecular Formula:
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