How to detect PFAS content in sanitary napkins——Nafei sanitary pads OEM

How to detect PFAS content in sanitary napkins——Nafei sanitary pads OEM

Testing for PFAS(per-and polyfluoroalkyl substances)in Nafei sanitary napkins can be done in the following ways:

1.Sample Collection and Preparation

First,sanitary napkin samples need to be collected from the market.Researchers usually choose products of different brands and types to ensure the representativeness of the results.When the samples are processed in the laboratory,they are usually cut into small pieces to facilitate subsequent analysis.

2.Total fluoride content detection

One common method is to measure the total fluorine content in a sample by particle-induced gamma-ray emission spectrometry(PIGE).This technique provides results within minutes,making it suitable for rapid screening of multiple samples.

3.Liquid chromatography tandem mass spectrometry

For more precise PFAS component analysis,liquid chromatography tandem mass spectrometry(LC-MS/MS)is widely used.This method can identify and quantify specific types of PFAS,providing more detailed information.Researchers will extract liquid from the sample and then analyze it through this technology to determine the specific type and concentration of PFAS.

4.Organic fluorine detection

Since the detection of PFAS directly involves complex and expensive analysis,many laboratories choose to detect organic fluorine content as an indirect indicator.High total fluorine signals are generally regarded as an indication of the presence of PFAS.This method is relatively simple and low-cost and can be used as a preliminary screening method.

5.Comparison and evaluation

After completing the test,the researchers will compare the results with public health standards to assess whether the PFAS content in sanitary napkins exceeds the safe range.In addition,the potential health effects of these chemicals,such as harm to the reproductive system and immune system,will also be considered.

6.Data Analysis and Reporting

Finally,the research team will analyze the collected data and write a report pointing out the test results and possible health risks.This information is very important for consumers,manufacturers and regulatory agencies,and helps to improve the public's awareness of the safety of sanitary products.

Through the above methods,the PFAS content in sanitary napkins can be effectively detected,thereby providing consumers with safer product choices and promoting the improvement of industry standards.

Nafei sanitary pads OEM offers scientifically tested products that meet international health standards,ensuring safety and reliability for users.Our commitment to quality includes rigorous testing for PFAS(per-and polyfluoroalkyl substances)content,addressing growing concerns over these harmful chemicals in feminine hygiene products.With a focus on customization,Nafei provides tailored solutions for women in Europe,North America,and Southeast Asia seeking high-quality disposable menstrual products.By prioritizing health and safety,Nafei stands as the ideal choice for those looking for effective and trustworthy sanitary solutions.Choose Nafei for a safer,more comfortable menstrual experience!