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SPEX CertiPrep

SPEX CertiPrep Inc. is a producer of Certified Reference Materials for Organic and Inorganic analysis using GC, GC/MS and HPLC techniques.

Custom solutions are prepared to your specifications, or you can select from a wide range of off-the-shelf Standards.  These include standards for the following:

  • 500 Series Methods
  • 600 Series Methods
  • 8000 Series Methods
  • CLP Semivolative Standards
  • CLP Pesticide Standards
  • CLP Volatile Standards
  • TCLP Method 1311
  • Petrochemical/LUST Standards
  • Single Component Standards
  • Ion Chromatography Standards

SPEX CertiPrep is registered to the ISO 9001:2000 quality system by Underwriters Laboratories.