Conductivity and TDS Standards

Reference standards suitable for calibration of conductivity measuring instrumentation and processes to determine total dissolved solids (TDS) values; conductivity can be used to estimate TDS.

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571 – 585 of 734 results

571

Cambridge Isotope Laboratories 1 2 7 8-TetraCDF (unlabeled) 25 ng/mL in nonane 0 2 mL

1 2 7 8-TetraCDF (unlabeled) 25 ng/mL in nonane 0 2 mL

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572

LaMarKa Chemical Company Conductivity Standard 30 umhos 250ml

Conductivity Standard 30 Umhos-Bottle 8Oz Plastic

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573

Cambridge Isotope Laboratories 1 2 7 8-TetraCDD (unlabeled) 25 ng/mL in nonane 0 2 mL

1 2 7 8-TetraCDD (unlabeled) 25 ng/mL in nonane 0 2 mL

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574

Inorganic Ventures 500 CONDUCTIVITY 125mL

Inorganic Ventures' 500 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

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575

METTLER TOLEDO 3P INDUSTRIAL CONDUCTIVITY CALIBRATION STAND

NC3311556 CONDUCTIVITY CALIBRATION STAND

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576

LaMarKa Chemical Company Conductivity Standard 1,000 umhos, 500ml

Conductivity Standard 1,000 umhos, 500ml Plastic Bottle

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577

Aqua Solutions CONDUCTIVITY STD 2,070 U 1L

CONDUCTIVITY STD 2,070 UMHOS

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578

eMolecules 1212147-76-6 | rel-(1R,5S,6r)-6-(fluoromethyl)-3-azabicyclo[3.1.0]hexane;hydrochloride | MFCD23704294 | 1g

Medchem Express | NG25 | 1mg | 446265645 | HY-15434 | 1315355-93-1 | MFCD19443255 | 537.587 | C29H30F3N5O2

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579

Waters Corp WATERS CORPORATION KCl Solution, Salt Bridge Reference, 50 mL

This product is a potassium chloride (KCl) solution designed for use as a salt bridge reference. It comes in a 50 mL volume, making it suitable for laboratory applications requiring a reliable reference solution.