Hach Voluette Nitrogen Nitrate analytical standard solution 500 mg/L NO3-N (NIST) in 10 mL ampoule

Nitrogen nitrate standard, solution, 500mg/L NO₃-N concentration, NIST traceable, in 10mL sealed glass ampoule, for use in photometric determinations of nitrate (NO₃^-) concentration, pack of 16 (10mL ampoules), Hach, Voluette Analytical Standards, 1426010. 

Voluette analytical standard ampules: Simple accuracy checks, minimized waste, reliable results.

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.

Specifications -

Description: For accuracy checks in nitrate (NO₃^-) nitrogen determinations

Concentration: 500 mg/L NO₃^--N (NIST)

Platform: Solution

Quantity: 16 ampules (each containing 10mL of analytical standard)

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