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SGS’s unrivaled global laboratories offer a broad range of analytical services to the fertilizer industry.


We provide accurate, cost effective analytical services in accordance with international standards to help you mitigate your risks. SGS provides the complete range of analytical testing procedures to meet the requirements of any fertilizer production through the end user.

SGS provides the following testing on liquid fertilizers:

  • Ammonium Nitrogen analysis
  • Galoryl
  • Iron analysis
  • Nitrate Nitrogen analysis
  • Nitrogen from Urea analysis
  • pH analysis (ISE06T)
  • Specific gravity
  • Total Suspended Solids (TSS)
  • Total Nitrogen analysis
  • Water Soluble Calcium

SGS’s globally accredited laboratories use the latest in instrumental methodology, as well as classical wet chemistry methods to provide you with complete qualitative/quantitative analyses. Our unrivaled global laboratory capabilities include major and trace elemental analysis as well as complete physical analysis. SGS has an intensive, ongoing program to monitor quality in all our labs. Dozens of our labs carry internationally and industry recognized certifications and/or accreditations. Scopes vary among laboratories.