Model : GP-116L-161-25 Calibration Gases for analyzer, gas detector and laboratory applications Brand: Marca: INTRIAL(made in USA) Gas Mix combination: 25% O2 in Nitrogen Balance
Model : GP-116L-161-25 Calibration Gases for analyzer, gas detector and laboratory applications Brand: Marca: INTRIAL(made in USA) Gas Mix combination: 25% O2 in Nitrogen Balance