Ammonia Standard 0.1mol/l Contains 100 mmol/L NH4- as NH4Cl. For calibration of ammona-sensitive electrodes and as standard for other analytic methods.
Bromide Standard 0.1mol/l Contains 100 mmol/L Br- as KBr. For calibration of bromide-sensitive electrodes and as standard for other analytic methods.
Calcium Standard 0.1mol/l Contains 0,1 mol/L = 100 mmol/L Ca2+. For calibration of calcium-sensitive electrodes and as standard for other analytic methods. Stabilized against microorganism.
Chloride Standard 0.1mol/l Contains 100 mmol/L Cl- as NaCl. For calibration of chloride-sensitive electrodes and as standard for other analytic methods.
CO2-Standard 0.1mol/l Contains (CO3)2- as 100 mmol/L NaHCO3. For calibration of CO2-sensitive electrodes and as standard for other analytic methods.
Cu-Standard 0.1mol/l (Cuprum, Copper) Contains 100 mmol/L Cu2+ as Cu(NO3)2. For calibration of copper-sensitive electrodes and as standard for other analytic methods.
Fluoride Standard 0.20 mg/l (ppm) Contains F- as NaF. For calibration of fluoride-sensitive electrodes. Contains no TISAB - use like analysis sample. Fluoride Standards with TISAB and/or others concentrations on request.
Fluoride Standard 2.00 mg/l (ppm) Contains F- as NaF. For calibration of fluoride-sensitive electrodes. Contains no TISAB - use like analysis sample. Fluoride Standards with TISAB and/or others concentrations on request.
Fluoride Standard 100 mg/l (ppm) Contains F- as NaF. For calibration of fluoride-sensitive electrodes. Contains no TISAB - use like analysis sample. Fluoride Standards with TISAB and/or others concentrations on request.
Iodide Standard 0.1mol/l Contains 100 mmol/L I- as NaI or KI. For calibration of iodide-sensitive electrodes and as standard for other analytic methods.
Lead Standard 0.1mol/l (Plumbum) Contains 100 mmol/L Pb. For calibration of lead-sensitive electrodes and as standard for other analytic methods.
Nitrate Standard 2.00mg/l Contains NO3- als NaNO3. For calibration of nitrate-sensitive electrodes and as standard for other analytic methods. Stabilized against microorganism.
Nitrate Standard 10.0mg/l Contains NO3- als NaNO3. For calibration of nitrate-sensitive electrodes and as standard for other analytic methods. Stabilized against microorganism.
Nitrate Standard 25.0mg/l Contains NO3- als NaNO3. For calibration of nitrate-sensitive electrodes and as standard for other analytic methods. Stabilized against microorganism.
Nitrate Standard 50.0mg/l Contains NO3- als NaNO3. For calibration of nitrate-sensitive electrodes and as standard for other analytic methods. Stabilized against microorganism.
Nitrate Standard 100mg/l Contains NO3- als NaNO3. For calibration of nitrate-sensitive electrodes and as standard for other analytic methods. Stabilized against microorganism.
Potassium Standard 0.1mol/l (Kalium) Contains 100 mmol/L K+ as KCl. For calibration of potassium-sensitive electrodes and as standard for other analytic methods.
Sodium-Standard 0.1 mol/l (Natrium) Contains 100 mmol/L Na+ as NaCl. For calibration of sodium-sensitive electrodes and as standard for other analytic methods.
Sulfate Standard 0.1mol/l Contains 100 mmol/L SO42- as Na2SO4. For calibration of sulfate-sensitive electrodes and as standard for other analytic methods.
