Stelzner soil kit

Mobile nutrient analysis in the field

The STELZNER^® soil kit includes all instruments and accessories required for producing the soil extracts and the subsequent determination of phosphate (P), soil structure, potassium (K), pH, ammonium, nitrite and nitrate (N). The soil extracts are produced either with a calcium-acetate-lactate (CAL) solution (for determining P and K) or with a CaCl2 solution (for determining N and pH).

If your national soil-analysis regulations or local geological conditions require, the STELZNER^® soil kit can also be equipped with extraction solutions other than CaCl2 or CAL.

The detailed instructions make it easy to carry out on-site analysis of the nutrients. Depending on your requirements, there are different reagents, indicators and instruments available to determine your key nutrients. The  AMOLA^® allows you to precisely analyse weak concentrations and a variety of other materials. Reagents and indicators are very useful for making speedy determinations directly in the field. The NITRAT 2000 and the Nitrachek are excellent choices for measuring nitrate

Soil Kit contains :- Case, sampling auger, 2-mm strainer with drip pan, precision scale, spray bottle with deionised water, 2 funnels, 100 folded filters, 4 extraction bottles, 100-ml beaker, 2 250-ml beakers and 2 400-ml beakers, 6 volume-measuring beaker with covers, 500-ml screw-top can, plastic syringes, glass stirring rods, 4 0.5-l extraction bottles, 2 plastic shovels, metal scoop, cuvette cell stand with 16 empty 1-l reagents, CaCl2 extraction concentrate and CAL