GB/T 33087-2016 Ultra pure water for instrumental analysis specification and test methods

GB/T 23942-2009 Chemical reagent—General rules for inductively coupled plasma atomic emission spectrometry GB/T 30301-2013 General rule for test methods of highly purified reagents GB/T 11446.1-1997 Electronic grade water GB/T 11446.1-2013 Electronic grade water GB/T 11446.3-1997 Generic rules for test methods of electronic grade water GB/T 11446.3-2013 Generic rules for test methods of electronic grade water GB/T 11446.7-1997 Test method for trace chloride, nitrate, phosphate, sulfate in electronic grade water by ion-chromatography GB/T 11446.7-2013 Test method for trace anion in electronic grade water by ion chromatography GB/T 11446.10-1997 Test method for total bacterial count in electronic grade water by membrane filters GB/T 11446.10-2013 Test method for total bacterial count in electronic grade water by membrane filters GB/T 13966-1992 Analytical instrument—Vocabulary GB/T 13966-2013 Terminology for analytical instruments