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pH 10.0 Buffer/Calibration Solution 500 ml

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Captive Purity

Calibration solution for pH monitors or controllers. pH 10.0. 500mL.



**Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Low Price Guarantee, please be certain the product you want to price match is the same make and model.


Manufacturer Info

Captive Purity manufactures water filtration and water testing supplies for marine and reef aquaria. The brand is best known for their high-quality line of reverse osmosis filter systems and accessories. Captive Purity also produces refractometers for testing salinity, portable pen-sized meters for testing pH as well as replacement filter media for their RO and RO/DI filter systems.

12 Reviews

ROBERT SMYTH from HAMPSTEAD, MD UNITED STATES

08/18/2012

Experience Level: Intermediate

This works

Hi, How much can I say about this product other then it works as advertized. It comes in a nice container so it stays fresh.

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DARREN MCKAY from Bakersfield, CA UNITED STATES

08/19/2011

Experience Level: Intermediate

very accurate

I purchase both the 7.0 and the 4.0 ph calibration solution and they are very accurate.and what's good about both you can store them in a cool place and use them over.

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BOB P from SAN JOSE, CA UNITED STATES

11/01/2010

Experience Level: Intermediate

Ph buffers

Web access was great, order process great, delivery was right on time.

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Matthew from Henderson, NV

12/27/2009

Experience Level: Expert

Easy to use

I'd never buy those tiny little packets over this. Sometimes more is better, and this is really one of those times!

1 out of 2 found this review helpful

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CHARLES GOODMAN from NORTHRIDGE, CA UNITED STATES

11/15/2009

Experience Level: Intermediate

Good deal

A good reagent and the price is right. Perfect for calibration of any Ph probe.

1 out of 1 found this review helpful

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BRIAN BABCOCK from DAYTON, OH UNITED STATES

09/26/2008

Experience Level: Intermediate

Sure beats the little packs

This is a very large bottle that will last a long time. Much easier then the little packets

3 out of 3 found this review helpful

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DENISE MCLEAN from SOUTH CHINA, ME UNITED STATES

05/16/2008

Experience Level: Intermediate

Buffer/Calibration Solution

A must for calibration.

16 out of 19 found this review helpful

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DENISE MCLEAN from SOUTH CHINA, ME UNITED STATES

05/16/2008

Experience Level: Intermediate

Buffer/Calibration Solution

A must for calibration.

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RICHARD ROSS from ALAMEDA, CA UNITED STATES

11/30/2007

Experience Level: Expert

Great

Great product! Calibrates right to 7.0! :D

2 out of 2 found this review helpful

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Dave from CINCINNATI, OH UNITED STATES

11/30/2007

Experience Level: Intermediate

Does the job

I use this as a storage solution for my pH probe ... definitely cheaper than those little packets. Seems to do the job.

1 out of 1 found this review helpful

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