Total Base Number (TBN) Standards

Paragon TBN Standards are specifically manufactured for the verification of analytical instruments used to determine base number by potentiometric titration. Typically used in, but not limited to, the analysis of used oils and lubricants.

  • Total Base Number (TBN) tested and certified in accordance with ASTM D2896 / IP 276
  • Fully traceable to International Standards.
  • Supplied in tamper evident packaging with a 24 month shelf life.
  • In stock and available for immediate dispatch