描述
semi-quantitative
质量水平
产品线
MQuant®
特殊分析物
nitrite
反应适用性
reaction type: Griess reaction
测量范围
0.1-3 g/L (NO2-)
相容性
for use with MQuant® StripScan App
检测方法
colorimetric
储存温度
2-8°C
一般描述
方法：试纸比色法，0.1 - 0.3 - 0.6 - 1 - 2 - 3 g/L (NO2-), MQuant®
该试验可用于测量锅炉水和冷却水中的亚硝酸盐浓度。在MQuant®亚硝酸盐试纸上，亚硝酸根离子与芳香胺反应形成橘红色的偶氮染料。通过目视比较试纸条的反应区与各色度块，可半定量测定亚硝酸盐浓度。该试纸非常适合以经济、快速的方式对样品进行预测试，以便在使用定量方法（例如Reflectoquant® 和Spectroquant®亚硝酸盐测试）之前对亚硝酸盐浓度和可能的稀释因子进行估算。
该试验可用于测量锅炉水和冷却水中的亚硝酸盐浓度。在MQuant®亚硝酸盐试纸上，亚硝酸根离子与芳香胺反应形成橘红色的偶氮染料。通过目视比较试纸条的反应区与各色度块，可半定量测定亚硝酸盐浓度。该试纸非常适合以经济、快速的方式对样品进行预测试，以便在使用定量方法（例如Reflectoquant® 和Spectroquant®亚硝酸盐测试）之前对亚硝酸盐浓度和可能的稀释因子进行估算。
应用
- 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).
联系
替代：10022-1; 10022
法律信息
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
储存分类代码
11 - Combustible Solids
WGK
WGK 2
闪点(°F)
Not applicable
闪点(°C)
Not applicable
Mette Risa Vaka et al.
Foods (Basel, Switzerland), 8(12) (2019-12-22)
Plasma activated water (PAW) has rapidly emerged as a promising alternative to traditional sanitizers applied in the fresh produce industry. In the present study, PAW chemistry and storage stability were assessed as a function of plasma operating conditions. Increasing plasma
相关内容
MQuant® StripScan app delivers instant, reliable results for various test strips on mobile phones, including pH and hardness.
MQuant® StripScan应用程序为手机上的各种测试条提供即时、可靠的结果，包括pH值和硬度。
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
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