Products

Quality Statements

Meeting ISO standards
High-Purity Standards understands a comprehensive quality system is key to our customers’ confidence in the products that we manufacture. That’s why we developed our Total Quality System with the help and assessment of an independent agency to meet the requirements of three separate ISO standards: ISO 9001:2008, ISO/IEC 17025:2005 and ISO Guide 34:2009.

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Products

Quality Statements

Meeting ISO standards
High-Purity Standards understands a comprehensive quality system is key to our customers’ confidence in the products that we manufacture. That’s why we developed our Total Quality System with the help and assessment of an independent agency to meet the requirements of three separate ISO standards: ISO 9001:2008, ISO/IEC 17025:2005 and ISO Guide 34:2009.

Food and Beverage

  • Caffeine Calibration standard Kit: (5, 25, 125, 250, 500 µg/mL) in water 5 mL each for use in determining LC linearity and wavelength accuracy Safety Data Sheet - CAF-LC-1 Safety Data Sheet - CAF-LC-2 Safety Data...

    $67.00
  • Glucose at 1000 µg/mL in 0.1% Benzoic acid standard for use in sugar analysis by HPLC or Ion Chromatography; available in 100 mL sizes Safety Data...

    $31.00
  • 6 component fatty acid mixture: Acetic acid, Butyric acid, Isobutyric acid, Propionic acid, Valeric acid, Isovaleric acid at 1000 µg/mL in water. For use with methods such as ASTM 5560; 1 mL and 5 x 1 mL groups ...

    $20.50
  • 4 component organic acid mixture: Citric acid, Malic acid, Quinic acid, and Tartaric acid at 2000 µg/mL in H2O Available in 1 x 1mL and 5 x 1 mL groups   Safety Data...

    $21.00