" WHEATON" : B.O.D. Bottles, with Bar-coded & Numbered, with White marking Area & Glass
" TINTOMETER" : Lovibond™ B.O.D. Measurement Systems, ET 600 & ET 660, Lovibond™ 생물학적산소요구량(B.O.D.) 측
" VARIOMAG" : B.O.D. Measuring Unit, Sapromat™ E, Direct Automatic Determination of B.O.D., with Hea
" TINTOMETER" : Lovibond™ Thermostatically Controlled Cabinets, for B.O.D. Determination, Waste Wate
" TINTOMETER" : Lovibond™ B.O.D. IR-Transmitter-Sensomat, ET 500 & ET 510, Intelligent B.O.D. Measur