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Perfluorinated compounds are considered "eternal pollutants." Preventing and controlling the environmental risks of these new pollutants has become a key focus in the global environmental and public health sectors.
To support soil environmental protection efforts, Weiyel has recently launched a perfluorinated quality control sample for background soil and a perfluorinated quality control sample for sediment soil.
These samples play an important role in environmental testing and can be used for validation of laboratory testing methods, quality control in routine testing processes, and laboratory proficiency testing. They help testing organizations conduct more accurate testing of perfluorinated compounds and safeguard the safety of the ecological environment.
| Product Name | Product Name | Specification | Standard Value | |
| BWS0505-2016 | Perfluorooctanoic acid(PFOA) in sedimentary soil | 30g | 95.6μg/kg | |
| BWS0506-2016 | PFOA and PFOS in environmental background soil | 30g | 90-110μg/kg | |
| BWS0507-2016 | PFOA in environmental background soil | 30g | 98.8μg/kg | |
| BWS0508-2016 | Perfluorooctanoic acid (PFOA) in quartz sand | 30g | 99.2μg/kg | |
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