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Traceable* Conductivity Calibration

Item Number:  (89030-246)
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150,000 umhos Standard-Accuracy at 25 deg C is ±0.25 micromhos for 1, 5, and 10 umhos solutions and ±0.25% for other solutions or the uncertainty shown on the certificate, whichever is greater.

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Traceable* Conductivity Calibration

Item Number:  (89030-248)
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200,000 umhos Standard-Accuracy at 25 deg C is ±0.25 micromhos for 1, 5, and 10 umhos solutions and ±0.25% for other solutions or the uncertainty shown on the certificate, whichever is greater.

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VWR* Traceable* Conductivity Calibration Standard

Item Number:  (23226-589)
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473mL brown glass bottle of reagent grade solution with an accuracy of 0.25% and compatible with all equipment. Conductivity: 100 micromhos. Resistivity: 0.01 megohms. Dissolved Solids: 66 ppm. NIST traceable.

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VWR* Conductivity Calibration Standard

Item Number:  (12777-832)
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100mL polyethylene bottle of reagent grade solution. Accuracy: +-0.25micromhos. Compatible with all equipment. Single-use standards to reduce external contamination. Conductivity: 5 micromhos. Resistivity: 0.2 megohms. Dissolved Solids: 3.3ppm. NIST traceable.

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VWR* Conductivity Calibration Standard

Item Number:  (23226-652)
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100mL polyethylene bottle of reagent grade solution. Accuracy: 0.25%. Compatible with all equipment. Single-use standards to reduce external contamination. Conductivity: 1000 micromhos. Resistivity: 0.001 megohms. Dissolved Solids: 666 ppm. NIST traceable.

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VWR* Conductivity Calibration Standard

Item Number:  (23226-650)
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100mL polyethylene bottle of reagent grade solution. Accuracy: +-0.25micromhos. Compatible with all equipment. Single-use standards to reduce external contamination. Conductivity: 10micromhos. Resistivity: 0.1 megohms. Dissolved Solids: 6.6ppm. NIST traceable.

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Conductivity/TDS Calibration Solution

Item Number:  (470203-116)
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Conductivity/TDS Calibration Solution

Item Number:  (470203-118)
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LaMotte® NPK Soil Test Kit

Item Number:  (470157-410)
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Field Soil Test Kit

Item Number:  (470004-044)
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Test kit, soil pH, Rapitest

Item Number:  (470104-846)
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Turbidity Standard 0.0 NTU/FNU 60Ml 2020/Tc3000 EPA/ISO

Item Number:  (470308-902)
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TURBIDITY STD 0.0 NTU/FNU 60ML 2020

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Turbidity Standard 10.0NTU, 60Ml, EPA 2020We, TC3000We, LTC-3000We

Item Number:  (470308-896)
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TURB STD 10.0NTU 2020WE

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Soil Acidity Test Kit

Item Number:  (470201-278)
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Turbidity Standard 1.0 FNU ISO 60Ml 2020Wi/Tc3000Wi/Ltc3000Wi

Item Number:  (470308-898)
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TURBIDITY STD 1.0 FNU ISO 60ML 2020WI

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LaMotte Soil pH TesTabs Kit

Item Number:  (470021-532)
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