Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 15727-1995 Methods for thermal shock test of laboratory apparatus glass (stick method) 95.0 via email in 1~3 business day valid
GB/T 15724.2-1995 Laboratory glassware-Conical beaker 100.0 via email in 1~3 business day abolished
QB/T 2560-2002 Laboratory glassware - Filter funnels 100.0 via email in 1~3 business day valid
GB/T 7230-2008 Gas detector tube measurement system 180.0 via email in 1~3 business day valid
GB/T 15725.4-1995 Laboratory glassware - Flask(multiple neck) 90.0 via email in 1~3 business day valid
GB/T 15726-1995 Glassware-Stress examination methods 40.0 via email in 1 business day superseded
GB/T 15725.1-1995 Laboratory glassware-Flask(narrow neck) 100.0 via email in 1~3 business day superseded
GB/T 26791-2011 Glass cells 150.0 via email in 1~3 business day valid
GB/T 8762.8-2000 Test methods of gas absorption characteristic for non-evaporation gettering materials and products 300.0 via email in 1~3 business day abolished
GB/T 12519-1990 General specification of analytical instruments 304.0 via email in 1~3 business day abolished
GB/T 11414-1989 Laboratory glassware bottles 264.0 via email in 1~3 business day abolished
JJG 365-2008 Verification Regulation of Electrochemical Oxygen Meter 180.0 via email in 1~3 business day valid
QB/T 2561-2002 Laboratory glassware -- Test tubes and culture tubes 75.0 via email in 1~3 business day valid
GB/T 16699-1996 Principal requirements for radioimmunoassay kits 90.0 via email in 1~3 business day valid
GB/T 21297-2007 Laboratory glassware—Interchangeable conical ground joint 160.0 via email in 1~3 business day valid
GB/T 8979-2008 Pure nitrogen and high purity nitrogen and ultra pure nitrogen 60.0 via email in 1~3 business day valid
GB/T 39428-2020 Steel castings by sand casting—Visual examination method of surface quality 315.0 via email in 1~5 business day valid
YS/T 564-2006 Iridium crucible 264.0 via email in 1~3 business day abolished
GB/T 1597-1979 Iridium crucible 180.0 via email in business day abolished
GB/T 11165-1989 Laboratory pH meter 415.0 via email in business day abolished


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