IN-SPEC UV/VIS Standards

IN-SPEC UV-VIS Standards, wave length, visible spectrum, photometric

For nearly 20 years, GFS Chemicals has been making NIST traceable, certified reference materials for spectrophotometric analysis and verification.  The IN-SPEC line of standards includes standards not just for photometric accuracy but also for wavelength, stray light, and resolution for a variety of UV-VIS instrumentation.

IN-SPEC materials are:

  • Non-toxic so there is no disposal fee
  • NIST traceable meaning they meet regulatory requirements
  • Customizable and can be tailored to meet your needs
  • Live technical assistance for help with method development


IN-SPEC UV-VIS Standards, In-spec products, uv vis products, photometric standards                                                                                                                                         IN-SPEC UV-VIS Standards

UV-VIS Product Offerings                                                                                                                                               IN-SPEC Brochure