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Chemiluminescence reagent - Luminol

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July 31, 2025
Category Connection: Chemiluminescent Reagent
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Tags:
#Acridine ester #Chemiluminescence reagent #High purity reagent
Brief: Wondering how to choose the right luminol reagent for your needs? This video provides a clear walkthrough of why sensitivity is the core consideration, demonstrating how it impacts detection limits in criminal investigation, biochemical analysis, and environmental monitoring applications.
Related Product Features:
  • Luminol reagent (CAS 521-31-3) is an off-white powder with the molecular formula C8H7N3O2.
  • It produces chemiluminescence at a fluorescence wavelength of 425nm for detecting trace substances.
  • High sensitivity enables detection of nanogram or picogram levels of blood, metal ions, or hydrogen peroxide.
  • Sensitivity directly affects detection limits, reducing the need for repeated tests and saving time and costs.
  • Stable chemical properties minimize false negatives or positives from environmental interference like temperature and pH.
  • Available in 50g/bottle packaging with storage requirements for sealing, light protection, and moisture avoidance.
  • Sensitivity can be matched to specific applications, from criminal investigation to industrial quality control.
  • Manufactured by Hubei Xindesheng Material Technology Co., Ltd with options for customized services.
Faqs:
  • Why is sensitivity the most important factor when choosing a luminol reagent?
    Sensitivity determines the minimum concentration of substances that can be detected, directly impacting whether trace amounts of blood, metal ions, or hydrogen peroxide are identified. High sensitivity reduces the need for repeated tests, saves time and costs, and ensures reliable results in critical applications like criminal investigations.
  • What are the storage conditions for luminol reagent CAS 521-31-3?
    Luminol reagent should be stored sealed, away from light and moisture to maintain its chemical stability and effectiveness. Proper storage helps prevent degradation and ensures consistent performance in chemiluminescence detection.
  • How does luminol sensitivity vary for different application scenarios?
    Sensitivity requirements differ by application: criminal investigation needs high sensitivity for trace blood detection, industrial quality control may require moderate sensitivity to avoid false alarms, and teaching experiments benefit from moderate sensitivity for principle demonstration. Matching sensitivity to your specific needs avoids resource waste or functional insufficiency.
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