or
Sign in to turn on 1-Click ordering.
or
Amazon Prime Free Trial required. Sign up when you check out. Learn More
More Buying Choices
Hydroponics Market Add to Cart
$22.98 + Free Shipping
Omni Controls, Inc. Add to Cart
$14.09 + $8.90 shipping
Have one to sell? Sell yours here
Hanna Instruments HI 70300M Storage Solution for pH/ORP Electrodes, 0.23L
 
See larger image
 

Hanna Instruments HI 70300M Storage Solution for pH/ORP Electrodes, 0.23L

by Hanna Instruments
4.6 out of 5 stars  See all reviews (7 customer reviews)

Price: $14.09 & eligible for FREE Super Saver Shipping on orders over $25. Details
o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o
In Stock.
Ships from and sold by Amazon.com. Gift-wrap available.
Want it delivered Tuesday, January 31? Choose One-Day Shipping at checkout. Details


Product Features

  • Certificate of Analysis available
  • Commonly used
  • Variety of sizes
  • Liquid form
  • 1x230 mL

Product Details

  • Item Weight: 8 ounces
  • Shipping Weight: 1 pounds (View shipping rates and policies)
  • Shipping: Currently, item can be shipped only within the U.S.
  • ASIN: B002NX0W2I
  • Average Customer Review: 4.6 out of 5 stars  See all reviews (7 customer reviews)
  • Amazon Best Sellers Rank: #62 in Industrial & Scientific (See Top 100 in Industrial & Scientific)
  •  Would you like to give feedback on images?

Brand Name Hanna Instruments  
Part Number HI 70300M  
Number of Items 1  


Frequently Bought Together

Hanna Instruments HI 70300M Storage Solution for pH/ORP Electrodes, 0.23L + Hanna Instruments HI 7007M 7.01 pH Buffer Solution + Hanna Instruments HI 7061M Electrode Cleaning Solution
Price For All Three: $42.62

Show availability and shipping details

Buy the selected items together
  • In Stock.
    Ships from and sold by Amazon.com.
    Eligible for FREE Super Saver Shipping on orders over $25. Details

  • Hanna Instruments HI 7007M 7.01 pH Buffer Solution $14.09

    In Stock.
    Ships from and sold by Amazon.com.
    Eligible for FREE Super Saver Shipping on orders over $25. Details

  • Hanna Instruments HI 7061M Electrode Cleaning Solution $14.44

    In Stock.
    Ships from and sold by Amazon.com.
    Eligible for FREE Super Saver Shipping on orders over $25. Details


Product Description

The Hanna Instruments HI70300M Storage solution for pH/ORP electrodes. 0.23/L, minimizes clogs and ensure fast response time, by always keeping the glass bulb and the junction of your pH electrode moist.


Tags Customers Associate with This Product

 (What's this?)
Click on a tag to find related items, discussions, and people.
 

Your tags: Add your first tag
 

 

Customer Reviews

7 Reviews
5 star:
 (5)
4 star:
 (1)
3 star:
 (1)
2 star:    (0)
1 star:    (0)
 
 
 
 
 
Average Customer Review
4.6 out of 5 stars (7 customer reviews)
 
 
 
 
Share your thoughts with other customers:
Most Helpful Customer Reviews

3 of 3 people found the following review helpful:
5.0 out of 5 stars It works., June 28, 2010
By 
Ziminy13 (St Petersburg, FL United States) - See all my reviews
Amazon Verified Purchase(What's this?)
This review is from: Hanna Instruments HI 70300M Storage Solution for pH/ORP Electrodes, 0.23L (Misc.)
Not much else to say.
The product works, and for me this is a lifetime supply.

I put a couple drops on a small piece of sponge and put the sponge in the lid of my meter. Then, when closed, the tip is in contact with the solution.
Help other customers find the most helpful reviews 
Was this review helpful to you? Yes No


2 of 2 people found the following review helpful:
5.0 out of 5 stars This will last a long time, June 20, 2011
By 
Sir Spends A Lot (nunurbizness, usa) - See all my reviews
Amazon Verified Purchase(What's this?)
This review is from: Hanna Instruments HI 70300M Storage Solution for pH/ORP Electrodes, 0.23L (Misc.)
I maybe use a few drops once a month. You will see salt if you don't use your PH meter in a long time, just wash away with distilled water and your good to go..
Help other customers find the most helpful reviews 
Was this review helpful to you? Yes No


1 of 1 people found the following review helpful:
5.0 out of 5 stars it works, November 8, 2011
By 
Amazon Verified Purchase(What's this?)
This review is from: Hanna Instruments HI 70300M Storage Solution for pH/ORP Electrodes, 0.23L (Misc.)
Use it to store any of your pH or ORP electrode probes. It works, not much else to say.
Most electrodes come with some type of sponge soaked with this solution but people
don't replace it when they store the electrode. I use this for the sponge that comes with
the pH probe electrode on my Hanna portable pH probe. Keeps yours electrode in good working shape.
Help other customers find the most helpful reviews 
Was this review helpful to you? Yes No

Share your thoughts with other customers: Create your own review
 
 
 
Most Recent Customer Reviews





Only search this product's reviews



Customer Discussions

This product's forum
Discussion Replies Latest Post
No discussions yet

Ask questions, Share opinions, Gain insight
Start a new discussion
Topic:
First post:
Prompts for sign-in
 


Active discussions in related forums
Search Customer Discussions
Search all Amazon discussions
   
Related forums



So You'd Like to...



Look for Similar Items by Category