GB/T 23214-2008#Determination of 450 pesticide and related chemical residues in drinking water - Liquid chromatography-tandem mass spectrometry method # Domestic drinking water # 2-methyl-4-chlorobutyric acid
GB/T 23204-2008#Determination of 519 pesticide and related chemical residues in tea - Gas chromatography-mass spectrometry method - Food # 2-methyl-4-chlorobutyric acid
GB 23200.14-2016#National Food Safety Standard - Determination of 512 Pesticides and Related Chemicals Residues in Fruit and Vegetable Juice and Wine - Liquid Chromatography-Mass Spectrometry # Plant Derived Food # 2-Methyl-4-Chlorobutyric Acid
SN/T 2228-2008#Method for the detection of 31 acidic herbicide residues in imported and exported food - Gas chromatography-mass spectrometry (with English version) # Agricultural residue # 2-methyl-4-chlorobutyric acid
NY/T 1434-2007#Determination of multiple residues of 13 herbicides such as 2,4-D in vegetables by liquid chromatography-mass spectrometry
GB/T 23206-2008#Determination of 512 Pesticides and Related Chemicals Residues in Fruit and Vegetable Juice and Wine by Liquid Chromatography-Tandem Mass Spectrometry # Pesticide Residue Parameters in Beverages # 2-Methyl-4-Chlorobutyric Acid
GB/T 18412.6-2006#Determination of pesticide residues in textiles - Part 6: Phenoxycarboxylic acid pesticides - Textile # 2-methyl-4-chlorobutyric acid
Function of testing report:
1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report
2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms 3. Used as a sales report: issuing legally effective testing reports to make consumers more confident 4. Papers and research: Provide professional personalized testing needs 5. Judicial services: providing scientific, fair, and accurate testing data 6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problemsBAIJIAN inspection and testing process:
1. Telephone communication and confirmation of requirements
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1. The testing industry is fully covered, meeting different testing needs
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4. Free initial testing, with no testing fees charged
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6. Short cycle, low cost, and attentive service 7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc 8. The testing report is authoritative and effective, and is generally used in China