GBZ — National Occupational Health
Found: 412 — page 4 of 9
Valid
GBZ/T 300.2-2017 — Determination of toxic substances in workplace air -- Part 2: Antimony and its compounds
National·Recommended
Instant delivery (0–9 sec)
$85.005 pages
Valid
GBZ/T 300.21-2017 — Determination of toxic substances in workplace air -- Part 21: Potassium and its compounds
National·Recommended
Instant delivery (0–9 sec)
$85.004 pages
Valid
GBZ/T 300.22-2017 — Determination of toxic substances in workplace air -- Part 22: Sodium and its compounds
National·Recommended
Instant delivery (0–9 sec)
$85.004 pages
Valid
GBZ/T 300.23-2017 — Determination of toxic substances in workplace air -- Part 23: Strontium and its compounds
National·Recommended
Instant delivery (0–9 sec)
$55.004 pages
Valid
GBZ/T 300.24-2017 — Determination of toxic substances in workplace air -- Part 24: Tantalum and its compounds
National·Recommended
Instant delivery (0–9 sec)
$70.004 pages
Valid
GBZ/T 300.25-2017 — Determination of toxic substances in workplace air -- Part 25: Thallium and its compounds
National·Recommended
Instant delivery (0–9 sec)
$85.004 pages
Valid
GBZ/T 300.26-2017 — Determination of toxic substances in workplace air -- Part 26: Tin and its inorganic compounds
National·Recommended
Instant delivery (0–9 sec)
$85.005 pages
Valid
GBZ/T 300.27-2017 — Determination of toxic substances in workplace air -- Part 27: Dibutyltin dilaurate, trimethyltin chloride and triethyltin chloride
National·Recommended
Instant delivery (0–9 sec)
$175.009 pages
Valid
GBZ/T 300.28-2017 — Determination of toxic substances in workplace air -- Part 28: Tungsten and its compounds
National·Recommended
Instant delivery (0–9 sec)
$70.004 pages
Valid
GBZ/T 300.29-2017 — Determination of toxic substances in workplace air -- Part 29: Vanadium and its compounds
National·Recommended
Instant delivery (0–9 sec)
$55.004 pages
Valid
GBZ/T 300.3-2017 — Determination of toxic substances in workplace air -- Part 3: Barium and its compounds
National·Recommended
Instant delivery (0–9 sec)
$90.005 pages
Valid
GBZ/T 300.30-2017 — Determination of toxic substances in workplace air -- Part 30: Yttrium and its compounds
National·Recommended
Instant delivery (0–9 sec)
$70.004 pages
Valid
GBZ/T 300.31-2017 — Determination of toxic substances in workplace air -- Part 31: Zinc and its compounds
National·Recommended
Instant delivery (0–9 sec)
$115.005 pages
Valid
GBZ/T 300.32-2017 — Determination of toxic substances in workplace air -- Part 32: Zirconium and its compounds
National·Recommended
Instant delivery (0–9 sec)
$65.004 pages
Valid
GBZ/T 300.33-2017 — Determination of toxic substances in workplace air -- Part 33: Metals and their compounds
National·Recommended
Instant delivery (0–9 sec)
$90.006 pages
Valid
GBZ/T 300.34-2017 — Determination of toxic substances in workplace air -- Part 34: Rare earth metals and their compounds
National·Recommended
Instant delivery (0–9 sec)
$90.004 pages
Valid
GBZ/T 300.35-2017 — Determination of toxic substances in workplace air -- Part 35: Boron trifluoride
National·Recommended
Instant delivery (0–9 sec)
$70.004 pages
Valid
GBZ/T 300.37-2017 — Determination of toxic substances in workplace air -- Part 37: Carbon monoxide and carbon dioxide
National·Recommended
Instant delivery (0–9 sec)
$85.004 pages
Valid
GBZ/T 300.38-2017 — Determination of toxic substances in workplace air -- Part 38: Carbon disulfide
National·Recommended
Instant delivery (0–9 sec)
$85.004 pages
Valid
GBZ/T 300.4-2017 — Determination of toxic substances in workplace air -- Part 4: Beryllium and its compounds
National·Recommended
Instant delivery (0–9 sec)
$55.004 pages
Valid
GBZ/T 300.43-2017 — Determination of toxic substances in workplace air -- Part 43: Hydrazoic acid and sodium azide
National·Recommended
Instant delivery (0–9 sec)
$65.004 pages
Valid
GBZ/T 300.45-2017 — Determination of toxic substances in workplace air -- Part 45: Phosphorus pentoxide and phosphorus pentasulfide
National·Recommended
Instant delivery (0–9 sec)
$85.004 pages
Valid
GBZ/T 300.46-2017 — Determination of toxic substances in workplace air -- Part 46: Phosphorus trichloride
National·Recommended
Instant delivery (0–9 sec)
$85.004 pages
Valid
GBZ/T 300.47-2017 — Determination of toxic substances in workplace air -- Part 47: Arsenic and its inorganic compounds
National·Recommended
Instant delivery (0–9 sec)
$150.007 pages
Valid
GBZ/T 300.48-2017 — Determination of toxic substances in workplace air -- Part 48: Ozone and hydrogen peroxide
National·Recommended
Instant delivery (0–9 sec)
$95.005 pages
Valid
GBZ/T 300.5-2017 — Determination of toxic substances in workplace air -- Part 5: Bismuth and its compounds
National·Recommended
Instant delivery (0–9 sec)
$90.005 pages
Valid
GBZ/T 300.51-2017 — Determination of toxic substances in workplace air -- Part 51: Sulfur hexafluoride
National·Recommended
Instant delivery (0–9 sec)
$65.003 pages
Valid
GBZ/T 300.52-2017 — Determination of toxic substances in workplace air -- Part 52: Thionyl chloride
National·Recommended
Instant delivery (0–9 sec)
$65.004 pages
Valid
GBZ/T 300.53-2017 — Determination of toxic substances in workplace air -- Part 53: Selenium and its compounds
National·Recommended
Instant delivery (0–9 sec)
$135.007 pages
Valid
GBZ/T 300.54-2017 — Determination of toxic substances in workplace air -- Part 54: Tellurium and its compounds
National·Recommended
Instant delivery (0–9 sec)
$70.004 pages
Valid
GBZ/T 300.58-2017 — Determination of toxic substances in workplace air -- Part 58: Iodine and its compounds
National·Recommended
Instant delivery (0–9 sec)
$70.004 pages
Valid
GBZ/T 300.59-2017 — Determination of toxic substances in workplace air -- Part 59: Volatile organic compounds
National·Recommended
Instant delivery (0–9 sec)
$150.007 pages
Valid
GBZ/T 300.6-2017 — Determination of toxic substances in workplace air -- Part 6: Cadmium and its compounds
National·Recommended
Instant delivery (0–9 sec)
$70.004 pages
Valid
GBZ/T 300.60-2017 — Determination of toxic substances in workplace air -- Part 60: Pantane, hexane, heptane, octane and nonane
National·Recommended
Instant delivery (0–9 sec)
$95.005 pages
Valid
GBZ/T 300.61-2017 — Determination of Toxic Substances in Workplace Air - Part 61: Butylene, 1,3-Butadiene and Dicyclopentadiene
National·Recommended
Instant delivery (0–9 sec)
$120.0012 pages
Valid
GBZ/T 300.62-2017 — Determination of toxic substances in workplace air -- Part 62: Solvent gasoline, liquified petroleum gas, raffinate and turpentine
National·Recommended
Instant delivery (0–9 sec)
$145.007 pages
Valid
GBZ/T 300.64-2017 — Determination of toxic substances in workplace air -- Part 64: Paraffin wax fume
National·Recommended
Instant delivery (0–9 sec)
$55.004 pages
Valid
GBZ/T 300.65-2017 — Determination of toxic substances in workplace air -- Part 65: Cyclohexane and methyl cyclohexane
National·Recommended
Instant delivery (0–9 sec)
$95.005 pages
Valid
GBZ/T 300.66-2017 — Determination of toxic substances in workplace air -- Part 66: Benzene, toluene, xylene and ethyl benzene
National·Recommended
Instant delivery (0–9 sec)
$165.007 pages
Valid
GBZ/T 300.68-2017 — Determination of toxic substances in workplace air - Part 68: Styrene, methylstyrene and divinyl benzene
National·Recommended
Instant delivery (0–9 sec)
$85.0011 pages
Valid
GBZ/T 300.69-2017 — Determination of toxic substances in workplace air -- Part 69: Biphenyl and hydrogenated terphenyls
National·Recommended
Instant delivery (0–9 sec)
$85.005 pages
Valid
GBZ/T 300.7-2017 — Determination of toxic substances in workplace air -- Part 7: Calcium and its compounds
National·Recommended
Instant delivery (0–9 sec)
$90.005 pages
Valid
GBZ/T 300.73-2017 — Determination of toxic substances in workplace air -- Part 73: Methyl chloride, dichloromethane, chloroform and carbon tetrachloride
National·Recommended
Instant delivery (0–9 sec)
$95.005 pages
Valid
GBZ/T 300.77-2017 — Determination of toxic substances in workplace air -- Part 77: Tetrafluoroethylene and hexafluoropropylene
National·Recommended
Instant delivery (0–9 sec)
$85.005 pages
Valid
GBZ/T 300.78-2017 — Determination of toxic substances in workplace air -- Part 78: Vinyl chloride, dichloroethene, trichloroethene and tetrachloroethene
National·Recommended
Instant delivery (0–9 sec)
$185.009 pages
Valid
GBZ/T 300.8-2017 — Determination of toxic substances in workplace air -- Part 8: Cesium and its compounds
National·Recommended
Instant delivery (0–9 sec)
$70.004 pages
Valid
GBZ/T 300.80-2017 — Determination of toxic substances in workplace air -- Part 80: Allyl chloride and dichloropropylene
National·Recommended
Instant delivery (0–9 sec)
$65.004 pages
Valid
GBZ/T 300.81-2017 — Determination of toxic substances in workplace air -- Part 81: Chlorobenzene, dichlorobenzene and trichlorobenzene
National·Recommended
Instant delivery (0–9 sec)
$85.005 pages