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Fertilizer

    Empowering Growth with Precision Analysis

    Fertilizer Testing

    Why Fertilizer Testing Matters?

    In agriculture, quality fertilizer means stronger crops, higher yields, and sustainable farming. Our advanced laboratory ensures your fertilizers meet international standards for nutrient content, safety, and performance.

    Our Services

    Nutrient Analysis
    Accurate determination of NPK (Nitrogen, Phosphorus, Potassium) and secondary nutrients.
    Trace Elements Testing
    Calcium, Magnesium, Sulfur, and micronutrients for balanced soil health.
    Impurity & Contaminant Detection
    Heavy metals, chloride, and other critical parameters.
    Moisture & Granule Quality
    Optimize storage and application efficiency.
    Customized Testing Programs
    Tailored solutions for organic, compound, and specialty fertilizers.

    The way we work

    The process of testing your product

    At Control Union laboratories we like to work as efficient as possible, in order to deliver you the best and quickest service available. Here is how we usually work.

    Request a Quote

    Request for information or quote

    First of all, contact us to ask for advice and/or a price. Tell us what you need, when and where you want to use the data for

    Send us a sample

    Send us a sample of your product(s). The required amount of sample material always depends on the parameters to be investigated. So please contact us in advance.

    We will prepare your sample for analysis

    In our lab we will only use a small amount of your sample for testing. It can also be mad fluid if this is required for testing.

    We test and analyze your product objectively

    Our qualified staff will test your product in different ways and with our modern equipment

    You will receive the results

    After testing and analyzing you will quickly recieve your report with labresults. We make sure it’s clear and understandable. Ready for further use.

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    Contact us

    Our expertise ensures accurate, secure, and timely testing for a wide range of products, helping you meet industry standards and drive innovation. Contact us and we will assist you in the best possible way.

    Contact us by email