1.10057

Nitrite Test Strips, colorimetric

0.5-10 mg/L (NO₂⁻), MQuant^®

• 同義詞: 亚硝酸盐化学测试条
• 分類程式碼代碼: 41116116
• NACRES: NA.24

屬性

• product name: 亚硝酸盐测试, colorimetric, 0.5-10 mg/L (NO₂^-), MQuant^®
• 描述: semi-quantitative
• 品質等級: 100
• 產品線: MQuant^®
• 特定分析物: nitrite
• 反應適用性: reaction type: Griess reaction
• 環保替代產品特色: Waste Prevention; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• 測量範圍: 0.5-10 mg/L (NO₂^-)
• 檢測方法: colorimetric
• 環保替代類別: Re-engineered
• 儲存溫度: 2-8°C

描述

一般說明

方法：试纸比色法，0.5 - 1 - 2 - 5 - 10 mg/L (NO₂^-)，MQuant^®

MQuant^®该测试可用于测定环境分析、地表水调查和水族学中的亚硝酸盐。该测试将灵敏度范围扩展到较低的检测范围。在MQuant®亚硝酸盐试纸上，亚硝酸根离子与芳香胺反应形成重氮盐，它继而与N-(1-萘基)-乙二胺反应形成紫红色偶氮染料。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。

可持续发展设计：

通过探索改善产品组合中现有产品的方法，我们始终一致地展现出我们对地球和可持续未来的承诺。最近我们评估了当前的MQuant^®试纸产品线，目的是为了发现减少环境影响同时不影响产品性能的重要机会。

环保贡献：

• 试纸用量减少
• 再生铝管包装
• 说明书电子化

欢迎了解详情：试纸小改变，环境大影响。

應用

• Urinary nitrite/nitrate ratio measured by isotope-dilution LC-MS/MS as a tool to screen for urinary tract infections.: This study illustrates the application of the nitrite test in the rapid diagnosis of urinary tract infections using advanced liquid chromatography-mass spectrometry, enhancing the accuracy and speed of medical diagnostics (Chao et al., 2016).


• Evaluations of urinary sediment and dry chemical detection in urinary tract infections.: This research evaluates the effectiveness of the nitrite test combined with dry chemical methods for diagnosing urinary tract infections, providing a comprehensive approach to enhance detection in clinical settings (Zhu et al., 2013).


• New modification of the nitrite test in the diagnosis of urinary tract infections.: This historical study discusses a novel modification of the nitrite test aimed at improving the diagnostic process for urinary tract infections, demonstrating the evolution of analytical techniques in medical diagnostics (Sasinka et al., 1967).

法律資訊

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

安全資訊

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H319
• 防範說明: P264 - P280 - P305 + P351 + P338 - P337 + P313
• 危險分類: Eye Irrit. 2
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 1