Tools & Supplies Test Equipment 4.01 pH Buffer Solution

4.01 pH Buffer Solution

Product ID: 9128

For precise calibration of pH meter.

Use this 4.01 pH solution when calibrating the pH meter for measurements below 5.0 pH. Also use it with the 7.01 pH solution for a two point calibration which improves the accuracy. Includes five 20-ml sachets.

Details

Size
Price
 
Quantity
Availability

1 Unit

$9.50
In Stock
Add to Wishlist

Additional Information

Johnny's is committed to your success, every step of the way.

We want you, our customer, to be 100% satisfied with all of our seeds, tools, and supplies. 

If anything you purchase from us proves unsatisfactory, we will either replace the item or refund the purchase price.