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Quality Assurance

Noah Technologies is certified to the ISO-9001 Quality System International Standard, of which we are accredited by DSQ Inc. All material is produced under strict quality control. To ensure our company’s reliance on the quality of its products and the traceability and documentation for all operations performed by our company, we adhere to the ISO-9001 Quality System.

This certification assures our customers we are dedicated to the quality of our products and service. Customer satisfaction is a top priority and is maintained through continual improvement.

View our ISO-9001 Certificate


The most up-to-date methods of production and analysis are always utilized.

Analytical information on products offered by Noah Technologies is supplied with said products and is specific to the particular lot shipped. The method of analysis is determined in a number of different ways:

For internationally known and accepted standards, the analytical methods used are the ones described in the specific standard set used:

  • American Chemical Society (ACS)
  • United States Pharmacopeia (USP)
  • National Formulary (NF)
  • Food and Chemical Codex (FCC)
  • Military Specifications and Standards (MIL/AMS)
  • American Society for Testing and Materials (ASTM)

For other materials, the analytical techniques used are selected by Noah Technologies’ technical department. Standard analyses are done at no charge to the customer. Additional analyses can be obtained for a nominal additional charge.

The available analytical techniques performed in-house include:

  • Inductively Coupled Plasma (ICP)
  • Ion Chromatography (IC)
  • Wet Chemical methods
  • Laser Diffraction Particle Size Distribution
  • Fisher Sub Sieve Sizer, screen analysis