53638

Nitrate Nitrogen Standard for IC

certified reference material, 1000 mg/L N as nitrate in water (nominal concentration), TraceCERT^®

• UNSPSC 코드: 41116107
• NACRES: NA.24

속성

• Grade: certified reference material
• Quality Level: 300
• 제품 라인: TraceCERT^®
• grade: TraceCERT^®
• 농도: 1000 mg/L N as nitrate in water (nominal concentration)
• 기술: ion chromatography: suitable
• 응용 분야: environmental; food and beverages
• 형식: single component solution

설명

일반 설명

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.g. NIST.
Certified content incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.

애플리케이션

<ul>
<li>
<strong>Anaerobic Ammonium Oxidation (Anammox) with Planktonic Cells in a Redox-Stable Semicontinuous Stirred-Tank Reactor:</strong> This study explores the use of Anammox processes for efficient nitrogen removal from wastewater, underlining the importance of precise nitrate nitrogen standards for ensuring accurate process control and environmental compliance (Ding et al., 2018).
</li>
<li>
<strong>Enhancement of total lipid yield by nitrogen, carbon, and iron supplementation in isolated microalgae:</strong> The research demonstrates how nutrient management, including controlled nitrate nitrogen levels, can significantly impact lipid production in algae, vital for biofuel development and other biotechnological applications (Sivaramakrishnan and Incharoensakdi, 2017).
</li>
<li>
<strong>Seasonal trends of atmospheric nitrogen dioxide and sulfur dioxide over North Santa Clara, Cuba:</strong> This environmental monitoring study highlights the necessity of accurate calibration standards like nitrate nitrogen for assessing air quality and studying atmospheric chemistry (Alejo et al., 2013).
</li>
<li>
<strong>Analysis of inorganic nitrogen and related anions in high salinity water using ion chromatography:</strong> The paper details methodologies that incorporate nitrate nitrogen standards to ensure the reliability of ion chromatography results, crucial for environmental monitoring and regulatory compliance (Wilson et al., 2011).
</li>
<li>
<strong>Simultaneous determination of bromide, nitrite and nitrate ions in seawater by capillary zone electrophoresis:</strong> This research uses nitrate nitrogen standards to calibrate the analytical methods needed for precise quantification of nutrients in marine environments, aiding in ecological assessments and marine chemistry (Fukushi et al., 2000).
</li>
</ul>

결합

Visit the IC Portal to learn more

분석 메모

1000 mg/L N as nitrate in water, prepared with high purity NaNO₃ and water

법적 정보

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

안전성 정보

• Storage Class Code: 12 - Non Combustible Liquids
• WGK: nwg
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable