Number
Name
Status
- GB/T 6150.17-2008 《Methods for chemical analysis of tungsten concentrates - Determination of antimony content - Hydride reduction atomic absorption spectrometry》 Abolish Products
- GB/T 1819.1-2004 《Methods for chemical analysisof tin concentrates--Determination of water content--The weighing method》 Abolish Products
- GB/T 6150.2-2008 《Methods for chemical analysis of tungsten concentrates - Determination of tin content - The potassium iodate volumetry and hydrogenate atomic absorption spectrometry》 Abolish Products
- GB/T 12146-2005 《Analysis of water used in boil and cooling system Determination of ammonia-Phenol method》 Active Products
- GB/T 12151-2005 《Analysis of water used in boiler and cooling system-Determination of turbidity-Formazine turbidity》 Active Products
- GB/T 11066.2-2008 《Methods for chemical analysis of gold - Determination of silver content - Flame atomic absorption spectrometry》 Active Products
- GB/T 19878-2005 《General specifications for capacitance type & resistance type grain moisture tester》 Active Products
- GB/T 11066.3-2008 《Methods for chemical analysis of gold - Determination of iron content - Flame atomic absorption spectrometry》 Active Products
- GB/T 20264-2006 《Grain and oilseed - Determination of moisture content - Twice drying method》 Active Products
- GB/T 11066.4-2008 《Methods for chemical analysis of gold - Determination of copper, lead and bismuth contents - Flame atomic absorption spectrometry》 Active Products
- GB/T 6910-2006 《Methods for analysis of water for boiler and for cooling determination of calcium-complexometric titration》 Active Products
- GB/T 21994.5-2008 《Chemical analysis of magnesium fluoride - Part 5: Determiantion of calcium content - Method of flame atomic absorption spectrometry》 Active Products
- GB/T 6912.1-2006 《Methods for analysis of water for boiler and for cooling determination of nitrates and nitrites - Part 1: Ultraviolet spectrophotometry for nitrates》 Active Products
- GB/T 6284-2006 《Chemical products for industrial use - General method for determination of water content - The loss of mass on drying method》 Active Products
- GB/T 22660.4-2008 《Chemical analysis methods of lithium fluoride - Part 4: Determiantion of magnesium content - Flame atomic absorption spectrometric method》 Active Products
- GB/T 22660.5-2008 《Chemical analysis methods of lithium fluoride - Part 5: Determiantion of calcium content - Flame atomic absorption spectrometric method》 Active Products
- GB/T 22661.4-2008 《Chemical analysis methods of potassium fluoborade - Part 4: Determiantion of magnesium content - Flame atomic absorption spectrometric method》 Active Products
- GB/T 22661.5-2008 《Chemical analysis methods of potassium fluoborade - Part 5: Determiantion of calcium content - Flame atomic absorption spectrometric method》 Active Products
- GB/T 22661.7-2008 《Chemical analysis methods of potassium fluoborade - Part 7: Determiantion of sodium content - Flame atomic absorption spectrometric method》 Active Products
- GB/T 22662.5-2008 《Chemical analysis methods of potassium fluotitanate - Part 5: Determiantion of calcium content - Flame atomic absorption spectrometric method》 Active Products
- GB/T 22662.6-2008 《Chemical analysis methods of potassium fluotitanate - Part 6: Determination of iron - Flame atomic absorption spectrometric method》 Active Products
- GB/T 22662.7-2008 《Chemical analysis methods of potassium fluotitanate - Part 7: Determiantion of lead content - Flame atomic absorption spectrometric method》 Active Products
- GB/T 14609-2008 《Inspection of grain and oils - Determination of copper, iron, manganese, zinc, calcium, magnesium in cereals and derived products by atomic absorption and flame spectrophotometry》 Abolish Products
- GB/T 19267.5-2008 《Physical and chemical examination of trace evidence in forensic sciences - Part 5:Atomic absorption spectrometry》 Active Products
- GB/T 11066.6-2009 《Methods for chemical analysis of gold - Determination of magnesium, nickel, manganese, palladium contents - Flame atomic absorption spectrometry》 Active Products
- GB/T 3253.11-2009 《Methods for chemical analysis of antimony and antimony trioxide - Determination of bismuth content - Flame atomic absorption spectrometric method》 Active Products
- GB/T 3253.9-2009 《Methods for chemical analysis of antimony and antimony trioxide - Determination of cadmium content - Flame atomic absorption spectrometric method》 Active Products
- GB/T 4103.14-2009 《Methods for chemical analysis of lead and lead alloys - Part 14: Determination of cadmium content - Flame atomic absorption spectrophotometry》 Active Products
- GB/T 4103.15-2009 《Methods for chemical analysis of lead and lead alloys - Part 15: Determination of nickel content - Flame atomic absorption spectrophotometry》 Active Products
- GB/T 23368.2-2009 《Methods for chemical analysis of ammonium metatungstate - Part 2: Determination of zinc content - Flame atomic absorption spectrometry》 Active Products