Calibration gas for the HydroCheck H2 breath test device Syringes-Insulin-Pens Hygienic application thanks to the

Hygienic application thanks to the disposable OtoClear tips (with Luer-Lock connector)

it can absorb coatings

Includes energy-saving Power Save mode to reduce operational costs

Low residue

Calibration gas for the HydroCheck H2 breath test device Syringes-Insulin-Pens Hygienic application thanks to theProduct overview Calibration gas Disposable bottle 100 ppm hydrogen To calibrate the HydroCheck H2 breath test device 1 piece Calibration Gas for the HydroCheck H2 Breath Test Device Calibration gas for the regular, independent calibration of the HydroCheck H2 breath test device. Product Details Calibration gas (H2 gas) Disposable bottle 100 ppm hydrogen To calibrate the HydroCheck H2 breath test device