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$700.00

Apera Instruments YD300 Portable Water Hardness (Ca2+ and Mg2+) Meter Kit

Apera Instruments
In stock

APERA INSTRUMENTS / YD300 / AI4731 Water hardness by electrode.Read it like pH. The YD300 measures total water hardness, the combined calcium (C...

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$700.00
$690.00

Apera Instruments WS100 Fluoride/pH Portable Meter Kit with 3-in-1 Fluoride Probe

Apera Instruments
In stock

APERA INSTRUMENTS / WS100 / AI4725 Fluoride and pH in the field.Two probes, one case. The WS100 measures fluoride from 0.02 to 1900 ppm with Ape...

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$690.00
$799.00

Apera Instruments WS200 Fluoride/pH/Conductivity 7-in-1 Portable Meter Kit

Apera Instruments
In stock

APERA INSTRUMENTS / WS200 / AI4721 Fluoride, pH and conductivity.One meter, three probes. The WS200 measures fluoride with Apera’s F501-S 3-in-1...

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$799.00
$860.00

Apera Instruments ION400-NH Portable Ammonium Ion/TAN Meter Kit

Apera Instruments
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APERA INSTRUMENTS / ION400-NH / AI4325 Ammonium and TAN by electrode.Lab or field. The ION400-NH measures ammonium (NH₄⁺) and total ammonia nitr...

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$860.00
$860.00

Apera Instruments ION400-K Portable Potassium Ion Meter Kit

Apera Instruments
In stock

APERA INSTRUMENTS / ION400-K / AI4356 Potassium by ion-selective electrode.Lab or field. The ION400-K measures potassium ion (K⁺) concentration ...

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$860.00
$930.00

Apera Instruments PION400-K Portable pH/Potassium Ion Meter Kit

Apera Instruments
In stock

APERA INSTRUMENTS / PION400-K / AI4364 Potassium and pH in the field.Two electrodes, one case. The PION400-K measures potassium ion (K⁺) concent...

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$930.00
$930.00

Apera Instruments PION400-NH Portable pH/Ammonium Ion/TAN Meter Kit

Apera Instruments
In stock

APERA INSTRUMENTS / PION400-NH / AI4333 Ammonium, TAN and pH.Two electrodes, one case. The PION400-NH measures ammonium (NH₄⁺) and total ammonia...

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$930.00
$216.00

Apera Instruments PH60Z-WW Smart pH Tester Kit for Wastewater with LabSen 335 Electrode

Apera Instruments
In stock

APERA INSTRUMENTS / PH60Z-WW / AI3737 Smart pH for wastewater.An open junction that keeps reading. The PH60Z-WW pairs Apera’s PH60Z smart tester...

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$216.00
$299.00

Apera Instruments PH60Z-MS Smart pH Tester Kit for Small Volumes with LabSen 246-5 Electrode

Apera Instruments
In stock

APERA INSTRUMENTS / PH60Z-MS / AI3741 Smart pH for small volumes.A Ø6 mm tip for test tubes. The PH60Z-MS pairs Apera’s PH60Z smart tester with ...

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$299.00
$299.00

Apera Instruments PH60Z-PW Smart pH Tester Kit for Pure Water with LabSen 805 Electrode

Apera Instruments
In stock

APERA INSTRUMENTS / PH60Z-PW / AI3739 Smart pH for pure water.Built for low ionic strength. The PH60Z-PW pairs Apera’s PH60Z smart tester with t...

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$299.00
$299.00

Apera Instruments PH60Z-HT Smart pH Tester Kit for High Temperature and Caustic Samples with LabSen 865 Electrode

Apera Instruments
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APERA INSTRUMENTS / PH60Z-HT / AI3747 Smart pH for hot and caustic samples.An electrode rated to 140°C. The PH60Z-HT pairs Apera’s PH60Z smart t...

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$299.00
$299.00

Apera Instruments PH60Z-SA Smart pH Tester Kit for Strong Alkaline and High Salinity Samples with LabSen 845 Electrode

Apera Instruments
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APERA INSTRUMENTS / PH60Z-SA / AI3743 Smart pH for strong alkali and brine.An open junction against salt. The PH60Z-SA pairs Apera’s PH60Z smart...

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$299.00
$299.00

Apera Instruments PH60Z-HF Smart pH Tester Kit for Strong Acids and HF with LabSen 835 Electrode

Apera Instruments
In stock

APERA INSTRUMENTS / PH60Z-HF / AI3745 Smart pH for strong acids and HF.A membrane built to survive them. The PH60Z-HF pairs Apera’s PH60Z smart ...

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$299.00
$299.00

Apera Instruments PH60Z-VS Smart pH Tester Kit for Viscous Samples with LabSen 855 Electrode

Apera Instruments
In stock

APERA INSTRUMENTS / PH60Z-VS / AI3749 Smart pH for viscous samples.A pre-pressurized reference. The PH60Z-VS pairs Apera’s PH60Z smart tester wi...

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$299.00
$379.00

Apera Instruments PH60Z-MT Smart pH Tester Kit for Meats with LabSen 765 Blade Spear Electrode

Apera Instruments
In stock

APERA INSTRUMENTS / PH60Z-MT / AI3751 Smart pH for meat.A blade spear you push straight in. The PH60Z-MT pairs Apera’s PH60Z smart tester with t...

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$379.00
from $11.00

Apera pH 7.00 Calibration Buffer Solution, 8 oz or 16 oz

Apera Instruments
In stock

APERA INSTRUMENTS / PH 7.00 BUFFER / AI1101 / AI1101-L The first point of every calibration. Apera’s pH 7.00 buffer sets the zero point that eve...

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from $11.00
from $11.00

Apera 3M KCl pH Electrode Storage (Soaking) Solution, 4 oz or 8 oz

Apera Instruments
In stock

APERA INSTRUMENTS / 3M KCL STORAGE SOLUTION / AI1107 / AI1106 Store the electrode wet.Keep it fast and accurate. Apera’s 3M KCl storage solution...

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from $11.00
$33.00

Apera AI1109 pH Calibration Buffer Kit: pH 4.00, 7.00 and 10.01 (8 oz) with 3M KCl Storage Solution

Apera Instruments
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APERA INSTRUMENTS / AI1109 Three-point refill.Storage solution included. Apera’s AI1109 kit refills a full three-point pH calibration: 8 oz bott...

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$33.00
from $17.00

Apera pH 1.68 Calibration Buffer Solution, 8 oz or 16 oz

Apera Instruments
In stock

APERA INSTRUMENTS / PH 1.68 BUFFER / AI1121 / AI1121-L The acid-side calibration point. Apera’s pH 1.68 buffer is the low calibration point for ...

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from $17.00
$22.00

Apera Electrode Cleaning Solution for pH and Conductivity Electrodes, 8 oz

Apera Instruments
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APERA INSTRUMENTS / ELECTRODE CLEANING SOLUTION / AI1166 Lift what water won’t.Restore a slow electrode. Apera’s electrode cleaning solution rem...

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$22.00
from $11.00

Apera pH 4.00 Calibration Buffer Solution, 8 oz or 16 oz

Apera Instruments
In stock

APERA INSTRUMENTS / PH 4.00 BUFFER / AI1102 / AI1102-L The everyday acid-side point. Apera’s pH 4.00 buffer is the acid-side point used in nearl...

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from $11.00
$22.00

Apera Protelyte pH Electrode Storage Solution for LabSen Electrodes, 4 oz

Apera Instruments
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APERA INSTRUMENTS / PROTELYTE STORAGE SOLUTION / AI1190 For Protelyte electrodes.Store and refill with the same. Apera’s Protelyte solution is t...

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$22.00
$33.00

Apera AI1114 pH Calibration Buffer Kit: pH 4.00 and 7.00 (16 oz) with CalPod Organizer

Apera Instruments
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APERA INSTRUMENTS / AI1114 Two big bottles.Plus the CalPod. Apera’s AI1114 kit pairs 16 oz bottles of pH 4.00 and pH 7.00 buffer with Apera’s Ca...

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$33.00
from $11.00

Apera pH 10.01 Calibration Buffer Solution, 8 oz or 16 oz

Apera Instruments
In stock

APERA INSTRUMENTS / PH 10.01 BUFFER / AI1103 / AI1103-L The alkaline-side point. Apera’s pH 10.01 buffer is the alkaline-side point for samples ...

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from $11.00