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ATDS-3400/3400A/3400S semi-automatic/multifunctional/dual channel thermal desorption device

1、The ATDS-3400 automatic thermal desorption device is a sample pretreatment device that can be used with imported and domestic brands of gas chromatographs.

2、The ATDS-3400A multifunctional thermal desorption device integrates thermal desorption, standard sample simulation sampling, and desorption tube activation design, making it economical and practical.

3、The ATDS-3400S dual channel thermal desorption device is a sample pre-treatment device that integrates two thermal desorption instruments and can be used by two gas chromatographs simultaneously, making it economical and practical. It can be used with imported and domestic brand gas chromatographs, and can be used for occupational safety, industrial health, and environmental monitoring; Rapid identification of unknown atmospheres; Fragrance and essence analysis: toxic substance accident assessment (when can the personnel safely return to the accident site); environmental safety monitoring of the perimeter of the chemical weapons warehouse; quality control testing in the polymer and packaging industries; sampling and determination of volatile organic compounds and aldehydes and ketones in vehicles; Residue analysis of drugs and court samples; The gas exhaled by patients was collected in the hospital, and volatile drug metabolites in blood were detected.