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.

Sea Water

  • Simulated Seawater Standard in 2% HNO3 12 month expiry date Elements mg/kg (ppm) Elements mg/kg (ppm) Chloride 19,000 Sodium 10,500 Magnesium 1,250 Sulfur 900 Calcium 400 Potassium 380 Bromide 65 Carbon 30 ...

    $189.00