Nitrogen-Nitrate Standard Solution, 500 mg/L as NO3-N (NIST), pk/20 - 2 mL PourRite« Ampules

Nitrogen-Nitrate Standard Solution, 500 mg/L as NO3-N (NIST), pk/20 - 2 mL PourRite« Ampules

Product Number: 1426020

Obsolete

Hazardous Materials

Hazardous shipping. Items with this mark may be considered hazardous under some shipping conditions. If necessary, we will change your selected shipping method to accommodate these items.

For accuracy checks in nitrate nitrogen determinations

Applications:

  • Industrial Wastewater
  • Municipal Water

Benefits

Simple Accuracy Checks

Voluette and PourRite Ampule Standards are designed to work directly with Standard Additions accuracy checks in Hach procedures and photometer software. Use the TenSette Pipet to add precise spikes of standard and check percent recovery, to confirm analytical system performance.

Minimize waste

Open a fresh standard ampule for each accuracy check. Each ampule contains enough standard for one set of standard additions.

Reliable results

Sealed ampules prevent accidental contamination or evaporation of standard solutions.

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Product Life Cycle

*when applicable

Phase Out

Items with this label are at the end of their life cycle and may become obsolete in the future.

Obsolete

Items with this label are obsolete and unavailable through eCommerce.
If applicable, please view Replacement Product above or contact Hach Customer Service for further assistance.