1.10022

Nitrite Test

colorimetric, 0.1-3 g/L (NO₂^-), for use with MQuant^® StripScan App, MQuant^®

• 동의어(들): Nitrite chemical test strips
• UNSPSC 코드: 41116116
• NACRES: NA.24

속성

• 설명: semi-quantitative
• Quality Level: 100
• 제품 라인: MQuant^®
• 특정 분석물질: nitrite
• 반응 적합성: reaction type: Griess reaction
• 측정 범위: 0.1-3 g/L (NO₂^-)
• 호환성: for use with MQuant^® StripScan App
• 검출 방법: colorimetric
• 저장 온도: 2-8°C

설명

일반 설명

Method: Colorimetric, with test strips, 0.1 - 0.3 - 0.6 - 1 - 2 - 3 g/L (NO₂^-), MQuant^®

The test can be used for measuring the nitrit concentration of boiler water and cooling water. On the MQuant^® Nitrite test strips, nitrite ions react with an aromatic amine to form an orange-red azo dye. The nitrite concentration is measured semi-quantitatively by visual comparison of the reaction zone of the test strip with the fields of a color scale. The test strips are perfect for pre-testing a sample in an economic and quick way to estimate the nitrite concentration and a possible dilution factor prior to using a quantitative method such as a Reflectoquant^® or Spectroquant^® Nitrite test.

애플리케이션

• Clinical and laboratory features of urinary tract infections in young infants: Discusses diagnostic challenges and characteristics of urinary tract infections in infants, stressing the importance of accurate detection to guide treatment (Lo et al., 2018).


• Differentiating Kawasaki disease from urinary tract infection in febrile children with pyuria and C-reactive protein elevation: Focuses on differential diagnosis in pediatric care, which can influence the choice of nitrite tests for accurate and timely diagnosis (Han and Lee, 2018).


• Early features of Kawasaki disease with pyuria in febrile infants younger than 6 months: Addresses the overlap of urinary symptoms in Kawasaki disease, underscoring the utility of nitrite tests in complex cases (Yoon et al., 2018).


• Current practice on the management of pre-operative urine dipstick results in women undergoing gynaecological surgery in Wales: Reviews procedures related to pre-surgical care in gynaecology, indicating broader applications of nitrite testing in hospital protocols (Walker et al., 2019).

결합

Replaces: 10022-1; 10022

법적 정보

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

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

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

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 2
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable