Nitrachek has been the leading instrument for rapid determination of Nitrate concentrations in Soil - Plants - Crops for many years. It is widely used by Farmers & Growers across Europe & North America with 10,000+ instruments sold Worldwide .

Example of just a few of the establishments which have evaluated Nitrachek:

• Pennsylvania State University:
• Delaware University, Agricultural Science Dep't (Plant soil sci) Newark DE
• Warwick University (UK) A series of course funded by the HDA to instruct Farmers & Growers in the use of Nitrachek when measuring Nitrate in Lettuce & Spinach

Due to the wide variety of applications, KPG Products Ltd do not provide details on sample preparation, however we are happy to direct you to information widely available from institutions like the ones above.
For further information please contact our sales department:

sales@kpg-products.com