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3M KCl Storage Solution 8 oz.
Apera Instruments
$25.00
Special Price $20.31
3M KCl Storage Solution 8 oz. Learn More
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3M KCl Storage Solution 4oz.
Apera Instruments
$15.00
Special Price $12.19
3M KCL Storage Solution for pH/ORP Electrode (4oz.) This storage solution is for protecting regular pH and ORP electrodes/testers/sensors. pH/ORP electrodes that are stored dry will lose their sensitivity and accuracy temporarily. They can be restored by Learn More
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Conductivity Calibration Solution Kit, 84uS/cm, 1413uS/cm, 12.88mS/cm, 8oz.
Apera Instruments
$30.00
Special Price $24.38
Conductivity Calibration Solution Kit, 84uS/cm, 1413uS/cm, 12.88mS/cm, 8oz. Learn More
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ORP Standard Solution, 222mv, 4oz.
Apera Instruments
$20.00
Special Price $16.25
ORP Standard Solution, 222mv, 4oz. Learn More
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84 uS/cm Conductivity Calibration Solution 8oz
Apera Instruments
$12.0084 µS/cm Standard Conductivity Calibration Solution 8oz. Standardized against NIST certified references at 25°C (77°F), ideal for the calibration of all types of conductivity meters Color-coded, Double-sealed, 1-Year shelf life Expiration date and Tempera Learn More
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pH Calibration Solution Kit, 7.00, 4.00, 10.01, 8oz., Storage solution 4oz.
Apera Instruments
$30.00
Special Price $24.38
8oz pH Calibration Buffer Solution Kit (pH 4.00, 7.00 & 10.01), plus 4oz storage solution for pH/ORP Electrodes High Accuracy (±0.01 pH): standardized against NIST certified pH references within 0.01 pH at 25°C (77°F). Ideal for the calibration of all kin Learn More
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Protelyte Storage Solution, 4oz.
Apera Instruments
$20.00
Special Price $16.25
Protelyte pH Electrode Storage Solution, 4oz. The Apera Instruments Protelyte pH Electrode Storage Solution is used for storage and refilling with pH electrodes/probes that adopt Protelyte electrolytes, such as LabSen 821 and LabSen 823. The solution is a Learn More
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12.88 mS/cm Conductivity Calibration Solution 8oz
Apera Instruments
$12.0012.88 mS/cm Standard Conductivity Calibration Solution, 8oz. Standardized against NIST certified references at 25°C (77°F), ideal for the calibration of all types of conductivity meters Color-coded, Double-sealed, 1-Year shelf life Expiration date and Tem Learn More
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pH Calibration Solution Kit, 7.00, 4.00, 10.01, 16 oz, 3M KCl storage solution 4 oz, CalBox includ
Apera Instruments
$50.00
Special Price $40.63
16oz. pH Calibration Buffer Solution Kit (pH 4.00, 7.00 & 10.01), 4oz. storage solution for pH/ORP Electrodes, plus Apera’s CalBox for easy calibration High Accuracy (±0.01 pH): standardized against NIST certified pH references within 0.01 pH at 25°C (77° Learn More
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Conductivity Calibration Solution Kit, 1413uS/cm, 12.88mS/cm, 8oz.
Apera Instruments
$20.00
Special Price $16.25
Conductivity Calibration Solution Kit, 1413uS/cm, 12.88mS/cm, 8oz. Learn More