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 independent agencies. We are certified by Perry Johnson Registrars to: ISO 9001:2015 and accredited by ANAB to ISO/IEC 17025:2005 and ISO 17034:2016.

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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 independent agencies. We are certified by Perry Johnson Registrars to: ISO 9001:2015 and accredited by ANAB to ISO/IEC 17025:2005 and ISO 17034:2016.

Demand (TOC)

  • Certified Waste Water - Demand (Total Organic Carbon) Solution A in H2O  Size: 5mL                Expiry:12 month Listed below is the concentration that will be found when...

    $22.00
  • Certified Waste Water - Demand (Total Organic Carbon) Solution B in H2O  Size: 5 mL                Expiry: 12 month Listed below is the concentration that will be found when...

    $22.00
  • Certified Waste Water - Demand (Total Organic Carbon) Solution C in H2O Size: 5 mL                Expiry: 12 month Analyte Concentration (µg/mL) Total Organic...

    $22.00
  • Certified Waste Water - Demand (Total Organic Carbon) Solution D in H2O  Size: 5 mL                Expiry: 12 month Analyte Concentration (µg/mL) Total Organic...

    $22.00
  • Certified Waste Water - Demand (Total Organic Carbon) Solution E in H2O  Size: 5 mL                Expiry: 12 month Listed below is the concentration that will be found when...

    $22.00
  • Certified Waste Water - Demand (Total Organic Carbon) Solution F in H2O  Size: 5 mL                Expiry: 12 month Listed below is the concentration that will be found when...

    $22.00
  • Certified Waste Water - Demand (Total Organic Carbon) Solution G in H2O  Size: 5 mL                Expiry: 12 month Analyte Concentration (µg/mL) Total Organic...

    $22.00