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Mehlich III for Soil Analysis

Now Available Mehlich-III Solution
The most widely used extraction
solution for agricultural soil analysis can now be ordered directly from GFS
Determine levels of Potassium, Calcium, Sodium, Magnesium, Iron, Manganese, Copper, Zinc, Boron, Sulphur and Phosphorus with one simple and
accurate test procedure.

Order as ready-to-use or concentrate
Mehlich-III Concentrate Kit
Stock Solution (GFS# 5607) and Extractant (GFS# 5608)
Stock Solution [Item 5607]
SKU 19061 200ml bottle
Concentrate Solution [Item 5608]
SKU 19081 4L bottle
Mehlich-III Ready-to-Use [Item 5606]
SKU 19051 4L bottle
   SKU 19052 4 x 4L case
  SKU 19053 20L carboy
  SKU 19054 200L drum

 For more information on Mehlich-III, contact  

Preparing your own Soil Test Extracts in-house?
Let GFS provide the constitute chemicals needed to mix three popular Soil Tests in your lab: Mehlich III, Bray-1 and Sikora Buffer.
Used to determine levels of K, Ca, Na, Mg, Fe, Mn, Cu, Z, B, S and P in soil samples
Chemical Description           GFS Item #
Ammonium Nitrate    646
Ammonium Fluoride  841
Glacial Acetic Acid     624
EDTA                      689
Nitric Acid                626
Multi-Element Standards 1865 & 1809
DI Water               1963
For more information,

Mindi Broock-Spence
Sales Specialist
Environmental & Soil Testing
Phone: (800) 838-5567  ext.  125 or (740)881-5440 ext. 125