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 21191-2007 Atomic fluorescence spectrometer $270.00 via email in 1~3 business day valid
GB/T 21637-2008 Method of morphological identification of coronavirus by using transmission electron microscopy $180.00 via email in 1~3 business day valid
GB/T 21638-2008 Guide for electron beam microananlysis of defect in steel materials $100.00 via email in 1~3 business day to be abolished
GB/T 25189-2010 Microbeam analysis—Determination method for quantitative analysis parameters of SEM-EDS $160.00 via email in 1~3 business day valid
GB/T 25472-2010 Quality inspection provisions for analyzers $270.00 via email in 1~3 business day valid
GB/T 25476-2010 Tunable laser gas analyzer $210.00 via email in 1~3 business day valid
GB/T 25481-2010 On-line ultraviolet/visible spectrum analyzer $270.00 via email in 1~3 business day valid
GB/T 25923-2010 Specification of on-line gas analyzers $180.00 via email in 1~3 business day valid
GB/T 25924-2010 Test methods of on-line gas analyzers $180.00 via email in 1~3 business day valid
GB/T 25929-2010 Specification of infrared gas analyzers $180.00 via email in 1~3 business day valid
GB/T 25930-2010 Test method of infrared gas analyzers $180.00 via email in 1~3 business day valid
GB/T 26793-2011 Coulometry micro water teller $150.00 via email in 1~3 business day valid
GB/T 26798-2011 Single beam UV/VIS spectrophotometer $270.00 via email in 1~3 business day valid
GB/T 26800-2011 Conduction electrodes $150.00 via email in 1~3 business day valid
GB/T 26810-2011 Visible spectrophotometer $270.00 via email in 1~3 business day valid
GB/T 26811-2011 Ion selective electrodes $210.00 via email in 1~3 business day valid
GB/T 26812-2011 Preparation method of reference solutions for the measurement of ion selective electrodes $150.00 via email in 1~3 business day valid
GB/T 26813-2011 Double beam UV/VIS spectrophotometer $270.00 via email in 1~3 business day valid
GB/T 27501-2011 Preparation method of buffer solutions for the measurement of pH value $100.00 via email in 1~3 business day valid
GB/T 27502-2011 Preparation method of reference solutions for the measurement of conductivity $100.00 via email in 1~3 business day valid
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