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-2023HJ485		Product Name:Standard samples/mixed standards of 16 metals/arsenic, boron, cadmium, chromium, copper, iron, mercury, magnesium, manganese, molybdenum, sodium, lead, zinc, calcium, potassium, phosphorus	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ254		Product Name:Standard samples/8 metal mixed standards/arsenic, cadmium, chromium, copper, mercury, nickel, lead, tin	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ249		Product Name:Standard samples/8 metal mixed standards/arsenic, cadmium, chromium, copper, mercury, nickel, lead, zinc	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ480		Product Name:Standard sample/10 kinds of metal mixed standard/arsenic, cadmium, chromium, copper, iron, mercury, manganese, lead, selenium, zinc/medium: nitric acid + hydrochloric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ247		Product Name:Standard samples/8 metal mixed standards/Cadmium, chromium, mercury, cobalt, nickel, iron, copper, zinc	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ260		Product Name:Standard samples/8 metal mixed standards/boron, bismuth, mercury, indium, antimony, tin, tellurium, titanium	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ264		Product Name:Standard samples/9 metal mixed standards/arsenic, cadmium, chromium, copper, iron, mercury, nickel, lead, tin	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ262		Product Name:Standard sample/water quality 8 kinds of metal mixed standard/manganese, iron, copper, zinc, arsenic, cadmium, mercury, lead	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ261		Product Name:Standard sample/2 metal mixed standards/arsenic and mercury/medium: nitric acid + hydrochloric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ268		Product Name:Standard samples/9 metal mixed standards/Calcium, cadmium, chromium, iron, mercury, potassium, magnesium, sodium, lead	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ266		Product Name:Standard samples/9 metal mixed standards/gold, platinum, palladium, rhodium, iridium, mercury, arsenic, iron, calcium	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ265		Product Name:Standard samples/9 metal mixed standards/boron, aluminum, iron, zinc, arsenic, tin, antimony, and mercury telluride	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ259		Product Name:Standards/9 metals mixed standard/AsCdCuFeMhZn	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ258		Product Name:Standards/9 metal mixed standards/zinc, germanium, rubidium, strontium, cadmium, cesium, barium, rhenium, mercury	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ271		Product Name:Standard samples/9 metal mixed standards/mercury, arsenic, copper, iron, manganese, nickel, zinc, cadmium, lead	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ270		Product Name:Standard products/5 kinds of metal mixed standards/Silver, Bismuth, Cadmium, Mercury, Zinc/Minimum order of 10 bottles	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ275		Product Name:Standard samples/9 metal mixed standards/As, Be, Cadmium, Chromium, Mercury, Mo, Antimony, Selenium, Titanium	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ274		Product Name:Standard samples/9 metal mixed standards/As, Cd, Co, Cr, Cu, Hg, Ni, Pd, Sb	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ272		Product Name:Standard samples/9 metal mixed standards/Cadmium, chromium, mercury, aluminum, nickel, lead, arsenic, iron, copper	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ263		Product Name:Standard samples/9 metal mixed standards/arsenic, cadmium, cobalt, chromium, copper, mercury, nickel, lead, antimony	CAS No.:	Molecular Formula:

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