$25 - $50

BU5007-BP Buffer, pH 7.00 ± 0.01 at 25°C, 20x20mL by AquaPhoenix

• Buffer pouches are ideal for single, one-time use in the field.
• Twenty pouches per box, each pouch holds 20 mL.

Specifications

• Packaging Type: Pouch
• Size: 20 x 20 mL
• pH Value: 7

*Please note we can only ship RKI products to customers within the United States

R-7404 Ozone/Chlorine Dioxide CHEMets® Refill by AquaPhoenix

This product is a refill for K-7404 Ozone CHEMets Visual Kit for the analysis of ozone in water.

It contains 30 self-filling CHEMets ampoules packaged securely in cardboard trays and box.

R-7404 Ozone CHEMets Refill is compatible with C-7404 Low Range Ozone Comparator and C-7405 High Range Ozone Comparator.

K-9650 Sulfite Titrets® Test Kit (50-500 ppm) by AquaPhoenix

Increments: 50, 55, 60, 65, 70, 75, 80, 90, 100, 125, 150, 175, 200, 250, 350, 500 ppm

Features of Titrets Technology:

• Dependable, sealed single-use titrants
• Fast, easy procedure -- no need to count drops
• No burettes or other equipment necessary
• Perform a titration ANYWHERE

*Please note we can only ship RKI products to customers within the United States

*Please note we can only ship RKI products to customers within the United States

*Please note we can only ship RKI products to customers within the United States

WD-00653-04 pH/ORP Electrode Storage Solution 500 mL (1-pint) Bottle by Oakton

Solutions to clean, store and fill electrodes

Electrode storage solution keeps pH/ORP electrode bulbs moist for faster, more accurate readings. Use storage solution with electrode saver bottle WD-35805-50 (included with all Oakton 12 mm electrodes) to extend the life of your electrode and maintain accurate readings. Accepts pH electrodes up to 12 mm in dia.

General-purpose pH/ORP electrode cleaning solution removes build-up from electrodes and maintains electrode sensitivity.

Storage and cleaning solutions come in 1 pint bottles.

Use the reference fill solutions with refillable pH electrodes.

• Extend the life of your electrodes and maintain accurate readings
• Use cleaning and storage solution with any pH or ORP electrodes

9427900 Chlorine Verification Chemkey by AquaPhoenix

Specialized Chemkey used to verify the full system needed to run a chlorine measurement on the SL1000 (PPA).

Multi-use Chemkey verifies system functionality for testing chlorine in less than 60 seconds