Luminol, CAS521-31-3; 3-Aminophthalhydrazide; 5-Amino-2; 3-Dihydro-1; 4-Phthalazinedione with Low Price
Product Description
Luminol, also known as 3-amino benzoyl hydrazine, is a common chemiluminescent substance commonly used in various detection and experiments in the fields of biology and chemistry. Its unique chemiluminescence properties make it widely used in high-sensitivity detection of trace substances and labeling of biomolecular reactions.
COA
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ITEMS |
STANDARD |
TEST RESULT |
| Assay | 99% Luminol | Conforms |
| Color | White powder | Conforms |
| Odor | No special smell | Conforms |
| Particle size | 100% pass 80mesh | Conforms |
| Loss on drying | ≤5.0% | 2.35% |
| Residue | ≤1.0% | Conforms |
| Heavy metal | ≤10.0ppm | 7ppm |
| As | ≤2.0ppm | Conforms |
| Pb | ≤2.0ppm | Conforms |
| Pesticide residue | Negative | Negative |
| Total plate count | ≤100cfu/g | Conforms |
| Yeast & Mold | ≤100cfu/g | Conforms |
| E.Coli | Negative | Negative |
| Salmonella | Negative | Negative |
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Conclusion |
Conform with Specification |
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Storage |
Stored in Cool & Dry Place, Keep Away From Strong Light And Heat |
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Shelf life |
2 years when properly stored |
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Function
1. The optimal fluorescence wavelength is 425nm (detected in 60mMK2S2O8100mK2CO3, PH11.5 solution)
Learn Luminescence Rate.
2. Luminol/Luminol/Luminol is one of the most commonly used liquid phase chemiluminescence reagents due to its simple structure, easy synthesis, good water solubility, and high luminescence quantum efficiency. Since Albrecht first reported the chemiluminescence reaction of Luminol with oxidants in alkaline solutions in 1928, research on this chemiluminescence system has been very active, making it applied in many fields
Application
1. Trace substance detection: The chemiluminescence intensity of luminol is linearly related to the concentration of reactants, making it suitable for the detection of trace substances. For example, in the presence of hydrogen peroxide, luminol reacts with iron ions to generate strong fluorescent substances, which can be used for the detection of trace iron in water samples.
2. Biomolecular markers: The chemiluminescence properties of luminol make it an ideal choice for biomarkers. For example, in immunoassay, luminol is often used to label antibodies or antigens, detecting interactions between biomolecules through chemiluminescence intensity.
3. Environmental monitoring: Luminol can be used for the detection of trace pollutants in environmental samples. For example, in the presence of hydrogen peroxide, Luminol reacts with heavy metal ions to generate fluorescent substances, which can be used for the detection of heavy metal ions in environmental samples such as soil and water.
4. Bioimaging: Luminol can also be used for biological imaging research, such as combining Luminol with fluorescent dyes to label cell or tissue slices, and studying the physiological function of cells or tissues by observing changes in fluorescence signals.
5. Criminal Investigation Blood Stain Detection: Luminol is a chemiluminescent reagent widely used in criminal investigation. At the crime scene, investigators will use luminol to spray on areas that may contain blood, and look for potential evidence by observing the phenomenon of luminescence. This method can not only find blood stains that are difficult to detect with the naked eye, but also establish connections between multiple crime scenes, providing important clues for the investigation of cases.
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Function
Nerol’s Function
Nerol is a natural monoterpene alcohol with the chemical formula C10H18O. It is mainly found in the essential oils of various plants, such as rose, lemongrass and mint. Nerol has many functions and applications, mainly including the following aspects:
1. Fragrance and Aroma: Nerol has a fresh, floral smell and is often used in perfumes and fragrances as an aroma ingredient to increase the appeal of the product. It can add soft floral notes to perfumes.
2. Cosmetics: In the cosmetics industry, Nerol is used as a fragrance ingredient and is commonly found in products such as skin care products, shampoos and shower gels to enhance the user experience.
3. Food additive: Nerol can be used as a food flavoring and added to beverages, candies and other foods to provide a floral flavor.
4. Biological activity: Studies have shown that Nerol may have antibacterial, antioxidant and anti-inflammatory biological activities, which makes it of interest in drug development and health supplements.
5. Insect Repellent: Nerol has been found to have some insect repellent effects and can be used as a natural insect repellent to help prevent pest infestations.
6. Aromatherapy: In aromatherapy, Nerol is used for relaxation and stress relief due to its soothing aroma, helping to improve mood and psychological state.
In conclusion, Nerol plays an important role in many fields such as perfume, cosmetics, food, pharmaceutical research and aromatherapy due to its unique aroma and multiple biological activities.
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