2025-12-5 10.1.6.65
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 4930-2008 Microbeam analysis - Electron probe microanalysis - Guidelines for the specification of certified reference materials (CRMs) 180.0 via email in 1~3 business day superseded2021-12-01 ,2021-12-1,2008-10-1
GB/T 21637-2008 Method of morphological identification of coronavirus by using transmission electron microscopy 180.0 via email in 1~3 business day valid,,2008-10-1
GB/T 21636-2008 Microbeam analysis - Electron Probe Micro Analysis (EPMA) - Vocabulary 360.0 via email in 1~5 business day superseded,2022-7-1,2008-10-1
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GB/T 4930-2008 Microbeam analysis - Electron probe microanalysis - Guidelines for the specification of certified reference materials (CRMs)  
  Issued on: 2008-4-11   Price(USD): 180.0
GB/T 21637-2008 Method of morphological identification of coronavirus by using transmission electron microscopy 
  Issued on: 2008-4-11   Price(USD): 180.0
GB/T 21636-2008 Microbeam analysis - Electron Probe Micro Analysis (EPMA) - Vocabulary 
  Issued on: 2008-4-11   Price(USD): 360.0
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