Keep my session open?
Ending In 
The session is expired
Your session has expired. For your security, we have logged you out.
Would you like to log in again?

Soil Reaction pH Tester

694 (QB)
Works Directly on a Soil Sample, Eliminating the Need for a Soil Extract

  • Colorimetric pH determination
  • Useable on any soil type
  • Includes instructions
Eliminate difficulties with soil extracts that may be turbid or colored by the soil itself. The special indicator, which works on any type of soil, exhibits easy-to-distinguish colors in a colorimetric reaction for comparison to a color chart to determine the soil’s pH for a range of pH 4–8.5. The boxed set includes all materials for 200 tests.



Item # Description No. of Tests Unit Availability Price Quantity
470021-094 Soil Reaction pH Tester
200 Each Retrieving Restricted
restricted This product is marked as restricted and can only be purchased by approved Shipping Accounts. To apply for a shipping account number, click here. If you need further assistance, call Customer Service at 800-962-2660 or email


Need help?

  • Whatever you have to say, positive or negative, is important to us.
  • Providing feedback takes only seconds.
  • Your feedback will be made available to the public on the web. will publish your name as user.
You can use this name, or edit and save a nickname.
We recommend authors use their first and last initial.

Please confirm your profession

Example: Education

Please confirm your role

Example: Teacher

Please confirm your location

Example: New York, NY


Total Ratings: 0
Avg. Ratings: 0.0 out of 5

Sort all by:

Review & Compare Alternatives
We found alternative products that can save you up to  per item-unit.  To compare product details, select up to 3 alternatives below and click Compare Selected. To add items to your basket, enter a quantity and click Add to Basket.

Original Product:

Description Catalog Number Availability Unit Your Price Price Per Qty