Conductivity and TDS Standards
Andwin Scientific CONDUCTIVITY STANDARD 1 MICROS
The Traceable Conductivity Calibration Standards are utilized to check the conductivity meters and probes for maximum accuracy. This product is suitable with all makes of equipments and can be utilized in laboratories or fields. This product is pack
Hach Company Natural Water Standard Solution, 3000 ppm Total Dissolved Solids (TDS), 50 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. 50 mL pour-top bottle.
Transcat Eil Conductivity Std.Calibration Solution, 447, 1 pint
Oakton Model # WD-00653-47, ±1% Accuracy at 25°C, NIST Traceable materials, Oakton conductivity/TDS calibration solutions are cross checked by using different test methods, premixed and ready to use. Solutions come in 1 pint bottles. Dimensions: 7.75"H x 2.25" dia.
Inorganic Ventures 1430 CONDUCTIVITY 125mL
Inorganic Ventures' 1430 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
Inorganic Ventures 2 CONDUCTIVITY 125mL
H2O, 125 mL, ISO 17025, ISO GUIDE 34, Not Hazardous
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
Hach Company Certified Conductivity Standard Solution, 25 μS/cm, NaCl 25, 250 mL
Certified Conductivity Standard Solution with Certificate of Conformity and Traceability* reporting exact conductivity value with related expanded uncertainty (k=2). Glass bottle packaging. Sodium Chloride (NaCl) 25 Conductivity: 25.0 µS/cm ±5% (k=2) at 25°C, 250 mL bottle.*Available for download from www.hach.com: Support/Service, Certificate of Analysis menu using product part number and lot number.