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🔬 Traceable Reference Lab & Scientific Products: Unparalleled Analytical Solutions and Calibration Services Review

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Average

Revainrating 3.5 out of 5  
Rating 
3.3
🧪 Lab Chemicals, 🧪 Lab & Scientific Products

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Description of 🔬 Traceable Reference Lab & Scientific Products: Unparalleled Analytical Solutions and Calibration Services

OPTIMAL CHOICE: The ACME pH 4 Buffer Solution is essential for measuring the pH level of any substance with a meter and electrode. This professionally-made pH buffer is stable and resistant to change, so you can obtain accurate results every time. READY TO USE LIQUID: Our pH 4 Calibration Solution is ready to use and does not require dilution. It is formulated with potassium phosphate, monobasic and sodium phosphate. PREMIUM PACKAGING: The product comes in a heavy-duty gallon container. No need to worry about leakage during shipping. Each gallon will have a lot number and expiration date. QUALITY STANDARD: All of our pH buffers are traceable to NIST (National Institute of Standards and Technology, USA). UNIVERSAL SOLUTION: The gallon calibration solution can be used with all pH meters. It is color coded red and has a +/- 0.02 at 25-degrees C.

Reviews

Global ratings 3
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  • 4
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Type of review

Revainrating 2 out of 5

Disappointing Quality, High Price

According to my experience, this product did not live up to the high standards of other Industrial and Scientific lab chemicals. The quality was subpar, and the price tag was unjustified. However, the product did have traceable references which is a positive aspect. Overall, I would not recommend this product to fellow lab professionals looking for reliable and affordable options.

Pros
  • High precision calibration for laboratory and scientific equipment.
Cons
  • Limited availability geographically.

Revainrating 5 out of 5

Excellent value for money pH 4.01 buffer solution!

A great value pH buffer solution if you need to calibrate your pH meter on a daily basis. I use this gallon jug to refill the squeeze bottle that I use most of the day. It also has good durability!

Pros
  • Industrial & Scientific
Cons
  • No performance

Revainrating 4 out of 5

New brand to try, new brand to win

The buffer solution I usually use was out of stock so I bought it to try. Accurate calibration for my pH meter is a must in the food industry. This solution comes in a container with a handle for easy pouring. I wasn't sure if the handle would be more of an awkward than useful thing given its position. There was no awkward pouring and it poured exactly where I wanted it. The handle only makes storage difficult. I would suggest it's a bit smaller for that reason. The writing on the label is…

Pros
  • Laboratory and Science Products
Cons
  • disappearing