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-2023HJ379		Product Name:Standard sample/mixed standard of 12 metals/chromium, arsenic, calcium, cadmium, iron, mercury, potassium, magnesium, manganese, sodium, lead, selenium	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ137		Product Name:Standard sample/water quality Mixed standard of 6 metals/Lead zinc copper cadmium mercury chromium	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ392		Product Name:Standard sample/mixed standard of 8 metals/arsenic calcium mercury potassium magnesium sodium phosphorus lead/medium: hydrochloric acid+nitric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ375		Product Name:Standard sample/mixed standard of 8 metals/cadmium mercury cobalt lead vanadium arsenic nickel selenium/medium: nitric acid+hydrochloric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ374		Product Name:Standard/mixed standard of 10 metals/arsenic lead copper mercury lithium strontium zinc selenium nickel antimony/2 bottles	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ396		Product Name:Standard/14 kinds of metal mixed standard/Al Fe Mn Cu Zn As Se Hg Cd Pb Ni Ba Sb Sn	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ154		Product Name:Standard sample/mixed standard of 2 metals/arsenic and mercury	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ150		Product Name:Standard sample/mixed standard of 2 metals/mercury and lead	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ394		Product Name:Standard sample/mixed standard of 13 metals/nickel copper lead zinc cadmium beryllium barium mercury arsenic potassium calcium sodium magnesium	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ152		Product Name:Standard sample/mixed standard of 2 metals/mercury and selenium	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ393		Product Name:Standard sample/mixed standard of 13 metals/aluminum arsenic boron barium beryllium calcium cadmium cobalt chromium copper iron mercury potassium	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ151		Product Name:Standard sample/mixed standard of 2 metals/mercury and thallium	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ158		Product Name:Standard sample/mixed standard of 2 metals/mercury platinum	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ399		Product Name:Standard/mixed standard of 10 metals/vanadium chromium iron manganese nickel copper zinc cadmium mercury lead/medium: nitric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ157		Product Name:Standard sample/mixed standard of 2 metals/platinum mercury	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ398		Product Name:Standard/14 kinds of metal mixed standard/nickel tin arsenic mercury magnesium cobalt chromium copper lead zinc iron manganese aluminum	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ156		Product Name:Standard sample/mixed standard of 2 metals/aluminum mercury	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ395		Product Name:Standard/14 metals mixed standard/gold mercury iridium palladium platinum rhodium ruthenium vanadium arsenic cadmium cobalt chromium nickel lead	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ155		Product Name:Standard/mixed standard of three metals/mercury, arsenic and selenium	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ149		Product Name:Standard sample/mixed standard of 2 metals/mercury vanadium	CAS No.:	Molecular Formula:

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