Conductivity and TDS Standards
Inorganic Ventures 100 CONDUCTIVITY 125mL
Inorganic Ventures' 100 mhos/cm Conductivity at 25C is a 125mL certified reference material set in a water matrix for stability. This standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. See Certificate of Analysis for expiration.
ATTENTION: Inorganic Ventures is no longer supplying paper copies of Certificate of Analyses(CoA) and Safety Data Sheets (SDS). Please use this link to download your copies: https://www.inorganicventures.com/coa-sds-search
Cole-Parmer Oakton Conductivity and TDS Standard, 111,900 µS; 5 x 60 mL Bottles/Pk
• KCl, NaCl and 442 conversions printed on the bottle for ease of use (excluded on 60-mL bottle, but included in insert) • Temperature corrections are printed on the bottle, with certified values listed in tables and referenced to 25°C (excluded on 60-mL bottle, but included in insert) • Manufactured under ISO 9000 quality guidelines and traceable to NIST standards • If unopened, shelf life is 1 year. If opened recommended shelf life is 4 months • Conductivity options range from 1 µS/cm to 200,000 µS/cm
Hach Company Singlet™ Single-use Conductivity Standard Solution, 1413 µS/cm, KCl, 20 mL
Conductivity Standard Solution. Sealed foil pouches of 1413 uS/cm ± 0.1% at 25 °C. Potassium Chloride (KCl). Ready for use, 20 mL each
Hach Company Natural Water Standard Solution, 3000 ppm Total Dissolved Solids (TDS), 500 mL
Natural Water Standard Solution. 40% sodium sulfate/40% sodium bicarbonate/20% sodium chloride. TDS: 3000 ppm ±30 ppm, Conductivity: 3960 µS/cm ±39.6 µS/cm at 25°C. 500 mL bottle.
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
Cole-Parmer STANDARD OAKTON 10US OS
Oakton Traceable One-Shot Conductivity and TDS Standard, 10 S; 6 x 100 mL Vials
Hach Company Natural Water Standard Solution, 300 ppm Total Dissolved Solids (TDS), 500 mL
Natural Water Standard Solution. 40% sodium sulfate/40% sodium bicarbonate/20% sodium chloride. TDS: 300 ppm ±3 ppm, Conductivity: 445 µS/cm ±4.5 µS/cm at 25°C. 500 mL bottle.
Cole-Parmer Oakton Conductivity and TDS Standard, 12,880 µS; 5 x 60 mL Bottles/Pk
• KCl, NaCl and 442 conversions printed on the bottle for ease of use (excluded on 60-mL bottle, but included in insert) • Temperature corrections are printed on the bottle, with certified values listed in tables and referenced to 25°C (excluded on 60-mL bottle, but included in insert) • Manufactured under ISO 9000 quality guidelines and traceable to NIST standards • If unopened, shelf life is 1 year. If opened recommended shelf life is 4 months • Conductivity options range from 1 µS/cm to 200,000 µS/cm
Thermo Scientific Gallery System Reagents for Environmental and Industrial Analysis | | 1 EA
Save time by eliminating reagent preparation; Over 40 ready-to-use gallery system reagents; Automated dilutions for a wide range of analyte concentrations; Based on standard water and wastewater methods
eMolecules tert-butyl rel-(3aS,5S,7aR)-5-hydroxy-1,3,3a,4,5,6,7,7a-octahydroisoindole-2-carboxylate | 2199389-26-7 | | 1g
Pharmablock | tert-butyl rel-(3aS,5S,7aR)-5-hydroxy-1,3,3a,4,5,6,7,7a-octahydroisoindole-2-carboxylate | 1g | 551278302 | PBSQ3040 | | 2199389-26-7 | | 241.331 | C13H23NO3
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Aqua Solutions Conductivity Standard 20.0 umhos @25°C NIST Traceable (1L)
Conductivity Standard 20.0 umhos @25°C NIST Traceable (1L)
Hach Company Sodium Chloride Standard Solution, 491 mg/L NaCl (1000 µS/cm), 500 mL
For standardization and accuracy checks in conductivity measurements