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-2024HC115-500ml		Product Name:tris-barbital dilution	CAS No.:	Molecular Formula:
Product Number:PCL-2024DD012-500ml		Product Name:Sodium hydroxide methanol titration solution	CAS No.:	Molecular Formula:
Product Number:PCL-2024SY010-2ml		Product Name:3-Chloro-1,2-propanediol in ethyl acetate	CAS No.:	Molecular Formula:
Product Number:PCL-2024BZ161-1L		Product Name:Sodium chlorate standard solution in water	CAS No.:	Molecular Formula:
Product Number:PCL-2024RY266-500ml		Product Name:Sodium perchlorate solution 2mol/L	CAS No.:	Molecular Formula:
Product Number:PCL-2024SY565-500ml		Product Name:Perchloric acid ethanol solution	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ1109-2ml		Product Name:Methanol in water standard substance	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ1107-100ml		Product Name:Isopropyl alcohol standard solution in water	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ1106-100ml		Product Name:Ethanol standard solution in water	CAS No.:	Molecular Formula:
Product Number:PCL-RM0098-1ML		Product Name:Mixed standard solution of N-nitrosodimethylamine (NDMA), N-nitrosodiethylamine (NDEA), N-ethyl-N-isopropylnitrosamine (NIPEA), N-nitroso-N-methyl-4-aminobutyric acid (NMBA), N-nitrosodibutylamine (NDBA), N-nitrosodiisopropylamine (DIPNA), N-nitroso-N-methylaniline (NMPA) in methanol	CAS No.:	Molecular Formula:
Product Number:PCL-2021RY019-100ml		Product Name:Standard potassium nitrate stock solution	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ1100-100ml		Product Name:Mercuric chloride in water	CAS No.:	Molecular Formula:
Product Number:PCL-2024BZ038-20ml		Product Name:Potassium iodate standard solution (HJ 586-2010)	CAS No.:	Molecular Formula:
Product Number:PCL-RM010-1ml		Product Name:Methanol Tetramine Solution Standard Substance	CAS No.:	Molecular Formula:
Product Number:PCL-RM009-1ml		Product Name:Diazepam-D5 solution in methanol standard substance	CAS No.:	Molecular Formula:
Product Number:PCL-2024BSY210		Product Name:European Pharmacopoeia Standard Colorimetric Solution BY	CAS No.:	Molecular Formula:
Product Number:PCL-2024RY072-100ml		Product Name:Sodium azide solution 10%	CAS No.:	Molecular Formula:
Product Number:PCL-RM0081-100ml		Product Name:Aniline solution	CAS No.:	Molecular Formula:
Product Number:PCL-2024BZ004-100ml		Product Name:Chlorine standard solution	CAS No.:	Molecular Formula:
Product Number:PCL-2024RY064-500ml		Product Name:Chromic acid cleaning solution	CAS No.:	Molecular Formula:

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