Environmental Testing Standard Solutions

Hengyuan Fine Chemical provides environmental testing standard solutions, including physicochemical analysis standard solutions, metal ion standard solutions, and organic detection standard solutions. Our products strictly comply with national standards, ensuring high precision and stability. They are widely used in water, soil, and air monitoring fields, supporting accurate environmental quality control.

Widely applicable environmental testing products mainly include the following categories, suitable for water, soil, and air monitoring fields:

1. Physicochemical Analysis Standard Solutions

• Purpose: Used for detecting pH, conductivity, turbidity, and other physicochemical indicators.
• Application Scenarios: Water quality monitoring, industrial wastewater analysis, etc.

2. Metal Ion Standard Solutions

• Purpose: Detecting concentrations of heavy metal ions such as lead, cadmium, mercury, and arsenic.
• Application Scenarios: Soil pollution monitoring, drinking water safety assessment, etc.

3. Organic Detection Standard Solutions

• Purpose: Detecting volatile organic compounds (VOCs), polycyclic aromatic hydrocarbons (PAHs), and other organic pollutants.
• Application Scenarios: Air pollution monitoring, industrial emission detection, etc.

4. Gas Detection Reference Materials

• Purpose: Detecting gas pollutants such as sulfur dioxide, nitrogen oxides, and carbon monoxide.
• Application Scenarios: Air quality monitoring, industrial exhaust analysis, etc.

5. Microbial Detection Reagents

• Purpose: Detecting microbial pollutants such as E. coli and Salmonella in water or soil.
• Application Scenarios: Water safety assessment, soil ecological research, etc.

The above environmental testing products are widely used in water, soil, and air monitoring and analysis, providing a scientific basis for environmental protection and pollution control.

Product Number	Image	Product Name	CAS No.	Molecular Formula
Product Number:PCL-2023HJ148		Product Name:Standard sample/water quality 27 metals mixed standard/silver manganese potassium sodium calcium magnesium copper zinc iron nickel cadmium lead mercury arsenic selenium molybdenum titanium cobalt beryllium bismuth barium antimony vanadium thallium chromium aluminum tin	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ161		Product Name:Standard sample/mixed standard of three metals/cadmium, mercury and lead	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ165		Product Name:Standard sample/mixed standard of 4 kinds of metals/silicon sulfur tantalum mercury	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ160		Product Name:Standard sample/mixed standard of three metals/arsenic, mercury and selenium	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ162		Product Name:Standard sample/mixed standard of three metals/bismuth, mercury and phosphorus	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ169		Product Name:Standard/mixed standard of 5 metals/arsenic bismuth mercury antimony selenium	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ168		Product Name:Standard/mixed standard of 5 metals/copper, arsenic, cadmium, mercury and lead	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ159		Product Name:Standard/mixed standard of 4 metals/iron mercury tin antimony	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ170		Product Name:Standard sample/mixed standard of 4 metals/tantalum mercury silicon sulfur	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ172		Product Name:Standard sample/mixed standard of four metals/cadmium chromium mercury lead	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ175		Product Name:Standard sample/mixed standard of four metals/titanium tin antimony mercury	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ174		Product Name:Standard/mixed standard of 5 metals/arsenic cadmium mercury lead selenium	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ173		Product Name:Standard/mixed standard of 5 metals/cadmium chromium mercury lead arsenic	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ179		Product Name:Standard/mixed standard of 5 metals/arsenic cadmium chromium mercury lead	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ178		Product Name:Standard/mixed standard of 5 metals/lead mercury cadmium chromium arsenic	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ183		Product Name:Standard/mixed standard of 5 metals/chromium, arsenic, cadmium, mercury and lead	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ167		Product Name:Standard/mixed standard of 5 metals/mercury, arsenic, selenium, bismuth and antimony	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ181		Product Name:Standard/mixed standard of 5 metals/mercury, molybdenum, sodium, selenium and silver	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ180		Product Name:Standard/mixed standard of 5 metals/arsenic cadmium copper mercury lead	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ166		Product Name:Standard sample/mixed standard of four metals/cadmium mercury lead arsenic	CAS No.:	Molecular Formula:

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