BAIJIAN - Third party testing organization
GB/T 5750.8-2006#Standard test methods for drinking water - Organic matter index # 1,2,3-trichloroethane
HJ 645-2013#Determination of volatile halogenated hydrocarbons in ambient air - Activated carbon adsorption carbon disulfide desorption/gas chromatography method # 1,2,3-trichloroethane in ambient air and exhaust gas
HJ 639-2012#Water quality - Determination of volatile organic compounds - Purge trap/gas chromatography-mass spectrometry method - Surface water (173 parameters) -1,2,3-trichloroethane
HJ 810-2016#Water quality - Determination of volatile organic compounds - Headspace/gas chromatography-mass spectrometry method - Surface water (173 parameters) -1,2,3-trichloroethane
HJ 642-2013#Determination of volatile organic compounds in soil and sediment by headspace/gas chromatography-mass spectrometry # Ecological geochemistry/soil (168 parameters) # 1,2,3-trichloroethane
HJ 686-2014#Water quality - Determination of volatile organic compounds - Purge capture/gas chromatography method - Marine mines and products (1 product with 202 parameters) -1,2,3-trichloroethane
USEPA 8260B#Determination of volatile organic compounds by gas chromatography-mass spectrometry # Marine minerals and products (1 product with 202 parameters) # 1,2,3-trichloroethane
HJ/T 350-2007#Evaluation Standard for Soil Environmental Quality of Exhibition Land (Provisional) # Atmospheric Samples (Including Wet and Dry Sedimentation) (158 Parameters) # 1,2,3-Trichloroethane
HJ 605-2011#Determination of volatile organic compounds in soil and sediment by blow trap/gas chromatography-mass spectrometry # Ecological geochemistry/soil (168 parameters) # 1,2,3-trichloroethane
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
2. Recommend solutions and confirm quotations 3. Mail samples and arrange testing 4. Progress tracking and result feedback 5. Provide reports and after-sales service 6. If urgent or priority processing is requiredTesting and testing characteristics:
1. The testing industry is fully covered, meeting different testing needs
2. Fully cover the laboratory and allocate localized testing nearby3. Engineers provide one-on-one services to make testing more accurate
4. Free initial testing, with no testing fees charged
5. Self service order delivery for free on-site sampling
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