Conductivity and TDS Standards
Aqua Solutions Conductivity Standard 15,000 umhos @25°C N.I.S.T Traceable (1L)
Conductivity Standard 15,000 umhos @25°C N.I.S.T Traceable (1L)
Aqua Solutions Conductivity Standard 20.0 umhos @25°C NIST Traceable (1L)
Conductivity Standard 20.0 umhos @25°C NIST Traceable (1L)
Aqua Solutions Conductivity Standard 300mhos, 1L
Conductivity Standard 300mhos, 1L, Traceable to N.I.S.T.
Hach Company Conductivity Standard Solution, 1412 µS/cm, KCl, 50 mL
Conductivity Standard Solution. 1412 µS/cm ±10% at 25°C, 745.5 mg/L ±10% as Potassium Chloride (KCl) (0.01M). 50 mL pour-top bottle.
Cole-Parmer Oakton Traceable One-Shot™ Conductivity and TDS Standard, 100 µS; 6 x 100 mL Vials
All Oakton Traceable conductivity standards are NIST-traceable reference materials Supplied with a calibration report from an ISO 17034 and ISO 17025 accredited laboratory These standard solutions let you calibrate conductivity instruments to ensure accuracy If unopened, shelf life is one year; once opened, shelf life will vary by solution value. Oakton Traceable One-Shot™ conductivity and TDS standards include detailed KCl, NaCl, and 442 conversions, temperature corrections, and certified values referenced to 25Cconvenient!! Average accuracy at 25C is 0.25 microsiemens for 1, 5, 10 microsiemen (S) solutions, or 0.25% for all other solutions.
Hach Company Contacting Conductivity Sensor for Low Conductivity, K=0.5, 3/4" Kynar Compression Fitting
Nominal Cell Constant (K) = 0.5, 3/4 inch NPT Kynar (PVDF) Compression Fitting, 6m (20ft) Analog Cable, Titanium Electrode
Aqua Solutions Conductivity Standard 18,000 umhos @25°C N.I.S.T Traceable (1L)
Conductivity Standard 18,000 umhos @25°C N.I.S.T Traceable (1L)
Cambridge Isotope Laboratories 1 2 7 8-TetraCN (PCN-41) (unlabeled) 100 ug/mL in nonane 1 mL
1 2 7 8-TetraCN (PCN-41) (unlabeled) 100 ug/mL in nonane 1 mL
Cole-Parmer Oakton Traceable Conductivity and TDS Standard, Individually-Tested, 100,000 µS; 500 mL
All Oakton Traceable conductivity standards are NIST-traceable reference materials Supplied with a calibration report from an ISO 17034 and ISO 17025 accredited laboratory These standard solutions let you calibrate conductivity instruments to ensure accuracy If unopened, shelf life is one year; once opened, shelf life will vary by solution value. Standards have detailed labels: KCl, NaCl, and 442 conversions, temperature corrections, and certified values referenced to 25C. Average accuracy at 25C is 0.25 microsiemens for 1, 5, 10 microsiemen (S) solutions, or 0.25% for all other solutions. The tested uncertainty is shown on the certificate, whichever is greater.
