1.14764

Nitrate Test, photometric

photometric, 1.0-50.0 mg/L (NO₃-N), 4-221 mg/L (NO₃^-), Spectroquant^®

• UNSPSC 코드: 41116116
• NACRES: NA.24

속성

• product name: Nitrate Cell Test, photometric, 1.0-50.0 mg/L (NO₃-N), 4-221 mg/L (NO₃^-), Spectroquant^®
• 제품 라인: Spectroquant^®
• Quality Level: 100
• 사용: sufficient for 25 tests
• 특정 분석물질: nitrate
• 측정 범위: 1.0-50.0 mg/L (NO₃-N); 4-221 mg/L (NO₃^-)
• 기술: photometry: suitable
• 호환성: for use with Spectroquant^® Nova 60 A; for use with Spectroquant^® Prove 100; for use with Spectroquant^® Prove 300; for use with Spectroquant^® Prove 600
• 검출 방법: photometric (2,6-Dimethylphenol)
• 저장 온도: 15-25°C

설명

일반 설명

Method: photometric, DMP 1.0 - 50.0 mg/l, NO₃-N, 4 - 221 mg/l NO₃ ^-Spectroquant^®

The method corresponds to ISO 23696-1, a norm standardizing the use of this "small-scale sealed tube method" for this important parameter. The method is also analogous to DIN 38405-9.

This Spectroquant^® Nitrate Cell Test allows the accurate quantification of nitrate in water samples. Nitrate is an essential nutrient required for the growth of animals and plants. However, elevated levels of nitrate can be a health risk, in particular for pregnant women and infants. Therefore, nitrate levels in water sources are regulated in many countries.

Further fields of applications are the analysis of foods & beverages (e.g. whey) and of environmental and agricultural samples (e.g. soil).

The Spectroquant^® Cell Tests come with prefilled 16 mm round cells and all the required reagents to perform the analysis according to the instruction leaflet provided.

All Spectroquant^® Cell and Reagent Test Kits are equipped with the unique Live ID (2D barcode) which allows seamless method recognition and contains essential information such as lot number, expiry date, and automatic calibration updates.

애플리케이션

• Application of a nitrifying bacterium Pseudomonas sp. HIB_D to reduce nitrogen waste in the Litopenaeus vannamei cultivation environment.: Explores the use of nitrate cell tests in aquaculture to monitor and manage nitrogen levels, enhancing environmental sustainability and shrimp health (Hastuti et al., 2023).

법적 정보

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

안전성 정보

• 픽토그램: GHS02,GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H226 - H290 - H314
• 예방조치 성명서: P210 - P233 - P234 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1 - Flam. Liq. 3 - Met. Corr. 1 - Skin Corr. 1A
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 2