Isolation and ultramicro determination of hydrogen sulphide in air or water by use of ion-exchange resin.
D000397:Air Pollution / Q000032:analysis*; D006862:Hydrogen Sulfide / Q000032:analysis*; D007475:Ion Exchange Resins; D008722:Methods; D008832:Microchemistry; D014877:Water Pollution, Chemical / Q000032:analysis*
D007475:Ion Exchange Resins; D006862:Hydrogen Sulfide