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Buffer solution/calibration solution SET of 250 ml pH4+pH7 calibration solution.

 
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Buffer solution/calibration solution SET of 250 ml pH4+pH7 calibration solution.




Regular Price: US$44.99

Special Price US$39.99

Availability: In stock


Supplier: elvo

Category: Pet Supplies Fish & Aquatic Pets Aquariums & Accessories


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US$19.99 shipping fees for any order

Key Benefits

  • 🧪 Two-Solution Set — Includes both pH 4 and pH 7 calibration solutions for complete pH meter calibration.
  • 📏 250 ml Volume — Each solution comes in a 250 ml bottle.
  • 🔧 ELVO Brand — Manufactured by ELVO, a buffer solution brand.

Common Questions

What pH values are included in this set?
The set includes pH 4 and pH 7 calibration solutions.
How much solution is provided?
Each solution is 250 ml, for a total of 500 ml in the set.
What is this product used for?
These are calibration solutions designed for calibrating pH meters.
 
Be Safe - We Directly Ship From Country of Origin
 
BE SAFE
WE ONLY SOURCE
FROM OFFICIAL SUPPLIERS
 
From Germany
To International
In 5-10 Days
US$19.99 shipping fees for any order
 
GRAND SELECTION

Think of it and most probably we have it among our grand selection of products!

 
AMAZING PRICES

Get ready for the amazing and best Supps prices ever!

 
FIXED RATE DELIVERY

Get your order anywhere on this planet within 5-10 days with a fixed rate of $19.99 (no matter the size of your order)

 

 

 
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