2025-12-19 10.8.118.215
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
GBZ/T 300.26-2017 Determination of toxic substances in workplace air—Part 26: Tin and its inorganic compounds 100.0 via email in 1~3 business day valid,,2018-5-1
GBZ/T 300.23-2017 Determination of toxic substances in workplace air—Part 23: Strontium and its compounds 60.0 via email in 1~3 business day valid,,2018-5-1
GBZ/T 300.22-2017 Determination of toxic substances in workplace air—Part 22: Sodium and its compounds 100.0 via email in 1~3 business day valid,,2018-5-1
GBZ/T 300.21-2017 Determination of toxic substances in workplace air—Part 21: Potassium and its compounds 100.0 via email in 1~3 business day valid,,2018-5-1
GBZ/T 300.19-2017 Determination of toxic substances in workplace air—Part 19: Molybdenum and its compounds 105.0 via email in 1~3 business day valid,,2018-5-1
GBZ/T 300.17-2017 Determination of toxic substances in workplace air—Part 17: Manganese and its compounds 100.0 via email in 1~3 business day valid,,2018-5-1
GBZ/T 300.68-2017 Determination of toxic substances in workplace air—Part 68: Styrene, methylstyrene and divinyl benzene 100.0 via email in 1~3 business day valid,,2018-5-1
GBZ/T 300.46-2017 Determination of toxic substances in workplace air—Part 46: Phosphorus trichloride 90.0 via email in 1~3 business day valid,,2018-5-1
GBZ/T 300.16-2017 Determination of toxic substances in workplace air—Part 16: Magnesium and its compounds 100.0 via email in 1~3 business day valid,,2018-5-1
GBZ/T 300.25-2017 Determination of toxic substances in workplace air—Part 25: Thallium and its compounds 100.0 via email in 1~3 business day valid,,2018-5-1
GBZ/T 300.31-2017 Determination of toxic substances in workplace air—Part 31: Zinc and its compounds 130.0 via email in 1~3 business day valid,,2018-5-1
GBZ/T 300.51-2017 Determination of toxic substances in workplace air—Part 51: Sulfur hexafluoride 70.0 via email in 1~3 business day valid,,2018-5-1
GBZ/T 300.54-2017 Determination of toxic substances in workplace air—Part 54: Tellurium and its compounds 75.0 via email in 1~3 business day valid,,2018-5-1
GBZ/T 300.45-2017 Determination of toxic substances in workplace air—Part 45: Phosphorus pentoxide and phosphorus pentasulfide 90.0 via email in 1~3 business day valid,,2018-5-1
GBZ/T 300.32-2017 Determination of toxic substances in workplace air—Part 32: Zirconium and its compounds 70.0 via email in 1~3 business day valid,,2018-5-1
GBZ/T 300.15-2017 Determination of toxic substances in workplace air—Part 15: Lead and its compounds 130.0 via email in 1~3 business day valid,,2018-5-1
GBZ/T 300.97-2017 Determination of toxic substances in workplace air—Part 97: Dipropylene glycol methyl ether and 1-methoxy-2-propanol 75.0 via email in 1~3 business day valid,,2018-5-1
GBZ/T 300.101-2017 Determination of toxic substances in workplace air—Part 101: Trichloroacetaldehyde 60.0 via email in 1~3 business day valid,,2018-5-1
GBZ/T 300.13-2017 Determination of toxic substances in workplace air—Part 13: Indium and its compounds 60.0 via email in 1~3 business day valid,,2018-5-1
GBZ/T 300.104-2017 Determination of toxic substances in workplace air—Part 104: Diethyl ketone, 2-hexanone and diisobutyl ketone 75.0 via email in 1~3 business day valid,,2018-5-1
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GBZ/T 300.26-2017 Determination of toxic substances in workplace air—Part 26: Tin and its inorganic compounds 
  Issued on: 2017-11-09   Price(USD): 100.0
GBZ/T 300.23-2017 Determination of toxic substances in workplace air—Part 23: Strontium and its compounds 
  Issued on: 2017-11-09   Price(USD): 60.0
GBZ/T 300.22-2017 Determination of toxic substances in workplace air—Part 22: Sodium and its compounds 
  Issued on: 2017-11-09   Price(USD): 100.0
GBZ/T 300.21-2017 Determination of toxic substances in workplace air—Part 21: Potassium and its compounds 
  Issued on: 2017-11-09   Price(USD): 100.0
GBZ/T 300.19-2017 Determination of toxic substances in workplace air—Part 19: Molybdenum and its compounds 
  Issued on: 2017-11-09   Price(USD): 105.0
GBZ/T 300.17-2017 Determination of toxic substances in workplace air—Part 17: Manganese and its compounds 
  Issued on: 2017-11-09   Price(USD): 100.0
GBZ/T 300.68-2017 Determination of toxic substances in workplace air—Part 68: Styrene, methylstyrene and divinyl benzene 
  Issued on: 2017-11-09   Price(USD): 100.0
GBZ/T 300.46-2017 Determination of toxic substances in workplace air—Part 46: Phosphorus trichloride 
  Issued on: 2017-11-09   Price(USD): 90.0
GBZ/T 300.16-2017 Determination of toxic substances in workplace air—Part 16: Magnesium and its compounds 
  Issued on: 2017-11-09   Price(USD): 100.0
GBZ/T 300.25-2017 Determination of toxic substances in workplace air—Part 25: Thallium and its compounds 
  Issued on: 2017-11-09   Price(USD): 100.0
GBZ/T 300.31-2017 Determination of toxic substances in workplace air—Part 31: Zinc and its compounds 
  Issued on: 2017-11-09   Price(USD): 130.0
GBZ/T 300.51-2017 Determination of toxic substances in workplace air—Part 51: Sulfur hexafluoride 
  Issued on: 2017-11-09   Price(USD): 70.0
GBZ/T 300.54-2017 Determination of toxic substances in workplace air—Part 54: Tellurium and its compounds 
  Issued on: 2017-11-09   Price(USD): 75.0
GBZ/T 300.45-2017 Determination of toxic substances in workplace air—Part 45: Phosphorus pentoxide and phosphorus pentasulfide 
  Issued on: 2017-11-09   Price(USD): 90.0
GBZ/T 300.32-2017 Determination of toxic substances in workplace air—Part 32: Zirconium and its compounds 
  Issued on: 2017-11-09   Price(USD): 70.0
GBZ/T 300.15-2017 Determination of toxic substances in workplace air—Part 15: Lead and its compounds 
  Issued on: 2017-11-09   Price(USD): 130.0
GBZ/T 300.97-2017 Determination of toxic substances in workplace air—Part 97: Dipropylene glycol methyl ether and 1-methoxy-2-propanol 
  Issued on: 2017-11-09   Price(USD): 75.0
GBZ/T 300.101-2017 Determination of toxic substances in workplace air—Part 101: Trichloroacetaldehyde 
  Issued on: 2017-11-09   Price(USD): 60.0
GBZ/T 300.13-2017 Determination of toxic substances in workplace air—Part 13: Indium and its compounds 
  Issued on: 2017-11-09   Price(USD): 60.0
GBZ/T 300.104-2017 Determination of toxic substances in workplace air—Part 104: Diethyl ketone, 2-hexanone and diisobutyl ketone 
  Issued on: 2017-11-09   Price(USD): 75.0
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