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-2023HJ474		Product Name:Standard samples/16 metal mixed standards/arsenic, barium, cadmium, lead, mercury, antimony, selenium, strontium, zinc, tin, manganese, cobalt, aluminum, nickel, copper, boron	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ216		Product Name:Standards/8 metals mixed standard/chromium, arsenic, selenium, cadmium, antimony, barium, mercury, lead	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ228		Product Name:Standards/8 metals mixed standard/antimony, arsenic, barium, cadmium, chromium, lead, mercury, selenium	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ227		Product Name:Standards/8 kinds of metals mixed standard/chromium, copper, zinc, arsenic, cadmium, mercury, thallium, lead	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ469		Product Name:Standard sample/10 kinds of metal mixed standard/cadmium, lead, arsenic, mercury, cobalt, vanadium, nickel, lithium, antimony, copper/medium: hydrochloric acid + nitric acid	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ226		Product Name:Standard samples/7 metal mixed standards/copper, lead, zinc, nickel, chromium, mercury, arsenic	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ465		Product Name:Standards/17 metals mixed standard/arsenic calcium cadmium chromium copper iron mercury potassium magnesium manganese sodium nickel lead selenium tin strontium zinc	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ225		Product Name:Standard/2 metal mixed standards/arsenic and mercury/minimum order of 10 bottles	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ229		Product Name:Standards/8 metal mixed standards/As, Cadmium, Nickel, Zinc, Sodium, Aluminum, Selenium, Mercury	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ242		Product Name:Standards/9 metals mixed standard/Calcium, mercury, potassium, phosphorus, sulfur, magnesium, sodium, boron, iron	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ241		Product Name:Standards/9 metals mixed standard/mercury, arsenic, copper, iron, manganese, nickel, zinc, cadmium, lead	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ240		Product Name:Standard samples/8 metal mixed standards/iron, zinc, cadmium, copper, lead, mercury, chromium, molybdenum	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ246		Product Name:Standard samples/8 metal mixed standards/As, Cd, Co, Cr, Hg, Ni, Pb, Antimony	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ476		Product Name:Standard samples/16 metal mixed standards/aluminum, calcium, cadmium, chromium, copper, iron, mercury, potassium, magnesium, manganese, sodium, nickel, lead, titanium, zinc, zirconium	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ245		Product Name:Standard samples/8 metal mixed standards/arsenic, cadmium, chromium, copper, mercury, manganese, lead, zinc	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ475		Product Name:Standards/17 metals mixed standard/lead, arsenic, chromium, cadmium, mercury, potassium, calcium, sodium, magnesium, aluminum, iron, copper, zinc, manganese, nickel, tin, selenium	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ244		Product Name:Standard samples/8 metal mixed standards/As, Cd, Cu, Hg, Ni, Pb, Se, Zn	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ243		Product Name:Standards/9 metals mixed standard/Cadmium, chromium, mercury, aluminum, nickel, lead, arsenic, iron, copper	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ239		Product Name:Standard samples/8 metal mixed standards/zinc, cadmium, iron, manganese, mercury, selenium, antimony, arsenic	CAS No.:	Molecular Formula:
Product Number:PCL-2023HJ238		Product Name:Standard/Arsenic/Mercury mixed standard in water/Medium: 5% hydrochloric acid + nitric acid	CAS No.:	Molecular Formula:

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