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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-2024HC077-500ml Buffer solution (pH=7;GB/T 12496.10) Product Name:Buffer solution (pH=7;GB/T 12496.10) CAS No.: Molecular Formula:
Product Number:PCL-2024HC015-1L 1M potassium phosphate buffer (sterile) Product Name:1M potassium phosphate buffer (sterile) CAS No.: Molecular Formula:
Product Number:PCL-2020HC114-500ml Tris buffer 500ml Product Name:Tris buffer 500ml CAS No.: Molecular Formula:
Product Number:PCL-2024HC013-500ml Barbiturate buffer(PH8.2) Product Name:Barbiturate buffer(PH8.2) CAS No.: Molecular Formula:
Product Number:PCL-2024HC060-100ml 100xTris EDTA buffer Product Name:100xTris EDTA buffer CAS No.: Molecular Formula:
Product Number:PCL-2024HC009-50ml Buffer(pH7.4) Product Name:Buffer(pH7.4) CAS No.: Molecular Formula:
Product Number:PCL-2020HC028-100ml Acetate buffer 100ml Product Name:Acetate buffer 100ml CAS No.: Molecular Formula:
Product Number:PCL-2024HC008-500mL Potassium dihydrogen phosphate buffer (0.01 mol/L) Product Name:Potassium dihydrogen phosphate buffer (0.01 mol/L) CAS No.: Molecular Formula:
Product Number:PCL-2024HC007-1L Ethylenediamine-HCl buffer Product Name:Ethylenediamine-HCl buffer CAS No.: Molecular Formula:
Product Number:PCL-2023HC003-100ml Barbiturate buffer 100ml Product Name:Barbiturate buffer 100ml CAS No.: Molecular Formula:
Product Number:PCL-2024BZ046-40ml*4(套) TOC analyzer system suitability test standard solution Product Name:TOC analyzer system suitability test standard solution CAS No.: Molecular Formula:
Product Number:PCL-2024HC004-1ml TE buffer Product Name:TE buffer CAS No.: Molecular Formula:
Product Number:PCL-2024HC002-100ml Sodium acetate buffer solution 100ml Product Name:Sodium acetate buffer solution 100ml CAS No.: Molecular Formula:
Product Number:PCL-2020HC066-100ml Phosphate standard buffer (pH buffer solution/mixed phosphate pH solution standard material) Product Name:Phosphate standard buffer (pH buffer solution/mixed phosphate pH solution standard material) CAS No.: Molecular Formula:
Product Number:PCL-2023HC005-50ml Sodium Azide-PBS Buffer 50ml Product Name:Sodium Azide-PBS Buffer 50ml CAS No.: Molecular Formula:
Product Number:PCL-2023HC005-100ml Sodium Azide-PBS Buffer 100ml Product Name:Sodium Azide-PBS Buffer 100ml CAS No.: Molecular Formula:
Product Number:PCL-2020HC107-1L Phosphate buffered saline 1L Product Name:Phosphate buffered saline 1L CAS No.: Molecular Formula:
Product Number:PCL-2021SY095-100ml Potassium Permanganate TS Product Name:Potassium Permanganate TS CAS No.: Molecular Formula:
Product Number:PCL-2020HC063-100ml Barbiturate Buffer Stock Solution 100ml Product Name:Barbiturate Buffer Stock Solution 100ml CAS No.: Molecular Formula:
Product Number:PCL-#-HC017-1L PBS buffer Product Name:PBS buffer CAS No.: Molecular Formula:
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