Number
Name
Status
- GB/T 11067.6-2006 《Methods for chemical analysis of silver - Determination of iron contents - Flame atomic absorption spectrometric method》 Active Products
- GB/T 8647.2-2006 《The methods for chemical analysis of nickel - Determination of aluminium content - Electrothermal atomic absorption spectrometric method》 Active Products
- GB/T 8647.5-2006 《The methods for chemical analysis of nickel - Determination of magnesium content - Flame atomic absorption spectrometric method》 Active Products
- GB/T 8647.6-2006 《The methods for chemical analysis of nickel - Determination of cadmium，cobalt，copper，manganese，lead and zinc contents - Flame atomic absorption spectrometric method》 Active Products
- GB/T 8647.7-2006 《The methods for chemical analysis of nickel - Determination of arsenic,antimony,bismuth,tin and lead contents - Electrothermal atomic absorption spectrometric method》 Active Products
- GB/T 1513-2006 《Manganese ores - Determination of calcium and magnesium contents -Flame atomic absorption spectrometric method》 Active Products
- GB/T 1819.14-2006 《Methods for chemical analysis of tin concentrates―Determination of copper content―Flame atomic absorption spectrometric method》 Abolish Products
- GB/T 21058-2007 《Inorganic chemical for industrial use - General method for mercury content-Flameless atomic absorption spectrometric method》 Active Products
- GB/T 14636-2007 《Industrial circulating cooling water - Determination of calcium, magnesium - Atomic absorption spectrometric method》 Abolish Products
- GB/T 14637-2007 《Industrial circulating cooling water and scale-Determination of copper，zinc-Atomic absorption spectrometric method》 Abolish Products
- GB/T 12582-1990 《Liquid hydrocarbons--Determination of electrical conductivity--PrecisIon Meter》 Active Products
- GB/T 20931.10-2007 《Methods for chemical analysis of lithium - Determination of copper content - Flame atomic absorption spectrometric method》 Active Products
- GB/T 13580.3-1992 《Determination of specific conductance in the wet precipitation》 Active Products
- GB/T 20931.11-2007 《Methods for chemical analysis of lithium - Determination of magnesium content - Flame atomic absorption spectrometric method》 Active Products
- GB/T 6539-1997 《Standard test methods for electrical conductivity of aviation and distillate fuels》 Active Products
- GB/T 20931.1-2007 《Methods for chemical analysis of lithium - Determination of potassium content - Flame atomic absorption spectrometric method》 Active Products
- GB/T 17650.2-1998 《Test on gases evolved during combustion of materials from cables--Part 2:Determination of degree of acidity of gases by measuring pH and conductivity》 Abolish Products
- GB/T 20931.2-2007 《Methods for chemical analysis of lithium - Determination of sodium content - Flame atomic absorption spectrometric method》 Active Products
- GB/T 20931.3-2007 《Methods for chemical analysis of lithium - Determination of calcium content - Flame atomic absorption spectrometric method》 Active Products
- GB/T 18932.15-2003 《Method for the determination of electrical conduct-ivity in honey》 Active Products
- GB/T 20975.1-2007 《Chemical analysis methods of aluminium and aluminium alloys - Part 1：Determination of mercury content - Cold atomic absorption spectrometric method》 Abolish Products
- GB/T 13253-2006 《Rubber - Determination of manganese content by atomic absorption spectrometry》 Active Products
- GB/T 12966-2008 《The method for determining aluminum alloys conductivity using eddy current》 Abolish Products
- GB/T 11007-2008 《Test method of electrolytic conductivity analyzers》 Active Products
- GB/T 23246-2009 《Conductivity-temperature-depth profiler》 Active Products
- GB/T 23595.6-2009 《Test methods of rare earth yellow phosphor for white LED lamps - Part 6: Determination of conductivity》 Active Products
- GB/T 23977-2009 《Dyestuffs - Determination of content of salt - Conductance method》 Active Products
- GB/T 6150.14-2008 《Methods for chemical analysis of tungsten concentrates - Determination of manganese content - The ammonium ferrous sulfate volumetric method and flame atomic absorption spectrometric method》 Active Products
- GB/T 20245.3-2013 《Expression of performance of electrochemical analyzers - Part 3: Electrolytic conductivity》 Active Products
- GB/T 6150.15-2008 《Methods for chemical analysis of tungsten concentrates - Determination of bismuth content - Flame atomic absorption spectrometric method》 Abolish Products