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-2023BZ1013		Product Name:magnesium Mg	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ1016-20ml		Product Name:Total Nitrogen Quality Control Sample	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ1010		Product Name:Potassium	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ833		Product Name:Nickel	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ947		Product Name:calcium	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ1003		Product Name:Nitrate (as nitrogen)	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ816		Product Name:Sodium	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ957		Product Name:iodine	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ1033		Product Name:cadmium	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ1017		Product Name:boron	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ719		Product Name:Trichlorfon standard solution in chloroform	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ787		Product Name:P-xylene solution in methanol	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ788		Product Name:O-xylene solution in methanol	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ668		Product Name:Nitrite in water	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ770		Product Name:PCB-Mix 2	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ772		Product Name:64 SVOC mix in Pichloromethane	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ773		Product Name:3 Surrogate mix in Methanol	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ763		Product Name:6 surrogate mixtures	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ886		Product Name:Mixture of 6 internal standard isotopes in dichloromethane	CAS No.:	Molecular Formula:
Product Number:PCL-2023BZ765		Product Name:Surrogate-mix2	CAS No.:	Molecular Formula:

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