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Artigo n.º:
87848940
Luminol, Powder, 1g
97% of respondents would recommend this to a friend
Artigo n.º:
87848940
STD 1465475
Detalhes do Preço
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Os nossos principais Parceiros Logísticos
Luminol Powder, 98+%, 1g For Research & Development Not for drug, human, animal, or food use
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Embalagem Segura
Produtos 100% Originais
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O que se Destaca
Highly Sensitive Agent
Luminol powder effectively detects trace amounts of blood and other substances, making it invaluable in forensic science and crime scene investigations.
Easy Application
The powdered form allows for hassle-free measurement and mixing, ensuring precise application tailored to various investigative needs without the mess.
Reliable Results
Luminol provides consistent luminescent responses, allowing professionals to uncover hidden evidence quickly and accurately, ensuring thorough investigations.
Detalhes do produto
| % Assay of Chemical(s) | 98 |
| Container Type | Bottle |
| Item Form | Powder |
| Brand Name | Chemsavers |
| Manufacturer | Chemsavers |
| Model Number | LUMOL1G |
| Part Number | LUMOL1G |
| Brand | Chemsavers |
| Percentage assay | 98 |
| Package Information | Bottle |
| Item Weight | 0.1 lbs (50 grams) |
Quem Deverá Comprar?
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For Forensic Analysts
Ideal for crime scene investigations to detect trace amounts of blood or other biological fluids effectively.
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For Educators
Perfect for chemistry teachers conducting experiments demonstrating chemiluminescence and its applications in real-world scenarios.
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For Hobby Chemists
Useful for amateur scientists exploring chemical reactions or conducting DIY experiments at home safely and educationally.
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Sensitive Individuals
Not suitable for those with allergies or sensitivities to chemicals, as it can cause respiratory or skin irritation.
DESCRIÇÃO DO PRODUTO
Dietary Supplement Disclaimer
Statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
Tem alguma Dúvida? Converse connosco
Perguntas e respostas do cliente
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Pergunta:
What is Luminol powder used for?
Resposta: Luminol powder is primarily used for detecting blood and other trace evidence at crime scenes in forensic science. It reacts with iron found in hemoglobin and produces a bright blue luminescence when mixed with an oxidizing agent. This quality makes it invaluable for law enforcement in forensic investigations, particularly in uncovering concealed stains or evidence. Luminol can also be utilized in teaching chemistry concepts related to chemiluminescence and in research settings exploring various chemical reactions. -
Pergunta:
How do I use Luminol powder safely?
Resposta: To use Luminol powder safely, ensure you wear appropriate personal protective equipment, including gloves and eye protection, to prevent any unwanted reactions or exposure. First, dissolve the powder in the recommended volume of hydrogen peroxide and sodium bicarbonate in a clean container. Apply the solution to the area being tested using a spray bottle or a swab. This method allows for controlled and precise application, helping in locating unseen evidence while minimizing any environmental impact. -
Pergunta:
Can Luminol powder be used for purposes other than forensic investigations?
Resposta: Yes, while Luminol is mainly known for its forensic applications, it also serves in various educational demonstrations in chemistry classes. Teachers utilize it to illustrate concepts of chemical reactions and luminescence. Moreover, researchers sometimes employ it in experiments involving oxidation reactions or the study of blood chemistry. Its versatility showcases its importance beyond just crime scene analysis, making it a valuable asset in both educational and scientific environments. -
Pergunta:
Is Luminol powder harmful or toxic?
Resposta: Luminol powder itself is not considered highly toxic; however, caution is advised when handling it. The solution created with Luminol can be more reactive, especially when mixed with other chemicals. Proper handling procedures should always be followed to avoid skin irritation or eye contact. Always refer to the material safety data sheets (MSDS) associated with Luminol for detailed safety information, and conduct any experiments in a well-ventilated area to maintain safety. -
Pergunta:
How does Luminol luminescence work?
Resposta: Luminol luminescence occurs through a chemical reaction known as chemiluminescence. When Luminol is mixed with an oxidizing agent like hydrogen peroxide, it undergoes a reaction that produces excited intermediate compounds. As these intermediates stabilize, they release energy in the form of visible light, creating that characteristic blue glow. This reaction is instantaneous and depends on the concentration of the oxidizing agent and the Luminol powder, making it crucial for precise forensic applications. -
Pergunta:
What should I do if I encounter a reaction failure with Luminol?
Resposta: If you encounter a reaction failure with Luminol, start by ensuring you have properly mixed the powder with the appropriate oxidizing agents in the correct proportions. Verify the freshness of your chemicals as expired components may yield poor results. Additionally, the surface being tested should be clean and devoid of contaminants that could inhibit the reaction. If issues persist, consider conducting the experiment under varying conditions, such as temperature or concentration, to troubleshoot effectively. -
Pergunta:
Can Luminol powder be reused after application?
Resposta: Luminol powder cannot be reused effectively after its application, as the chemical reaction that produces luminescence is typically a one-time event. Once the luminance fades, the remaining evidence may not be detectable in the same manner. However, you may still collect samples or residues for further lab analysis. In forensic applications, it is always advisable to perform a careful assessment before applying Luminol to ensure maximum effectiveness on the first attempt. -
Pergunta:
Does Luminol work on surfaces other than blood?
Resposta: Yes, Luminol can react positively with several substances besides blood. It has been known to show luminescent reactions with other metals and certain organic compounds. However, it is most effective for detecting hemoglobin and bone matter. While utilizing Luminol in forensic investigations, be mindful that false positives can occur, and thorough follow-up tests should be conducted to confirm the presence of blood or other target substances. -
Pergunta:
What precautions should I take when disposing of Luminol waste?
Resposta: When disposing of Luminol waste, it's crucial to follow local regulations for hazardous waste disposal. Ensure that any chemical waste, including used Luminol solutions, is placed in designated chemical waste containers. Do not pour it down the drain or throw it in regular trash. Follow your institution's safety guidelines, and consult environmental protection guidelines specific to your area to ensure responsible disposal while minimizing environmental impact. -
Pergunta:
Where can I buy Luminol, Powder, 1g in São Tomé and Príncipe?
Resposta: You can buy Luminol, Powder, 1g in São Tomé and Príncipe from Ubuy. Ubuy is a reliable online retailer that offers a wide range of products, including Luminol powder. Their user-friendly platform provides detailed product descriptions and customer reviews, helping you make informed purchase decisions. Explore Ubuy for availability and make your purchase with confidence.
Chemsavers Analytical Reagents LUMOL1G Editorial Review
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Prós
- Highly pure 98% concentration
- Effective for forensic applications
- Easy to use and store
- Reliable detection of blood traces
- Versatile for various surfaces
Contras
- May require specific lighting
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STD 1465475
Encomende já e receba por volta de Quarta-feira, Setembro 16
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Em conformidade com a norma PCI DSS e com certificação ISO 27001:2022, com pagamentos encriptados e proteção total do comprador em todas as encomendas.
Os nossos principais Parceiros Logísticos
Entrega internacional mais rápida
Recursos e benefícios
- 98+% purity for research purposes
- Clear yellow solution, positive luminescence test
- Not intended for drug, human, animal, or food applications
- Packaged in a white HDPE bottle
- Assay, mono spot, and infrared spectrum all conform
- Sulfated ash and water content at 2% and 1% maximum, respectively
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