منتج #:
118300476
LabChem LC252907 Starch Indicator Solution, 0.2%, 125 mL Volume
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منتج #:
118300476
QAR 258
تفاصيل السعر
باستثناء رسوم الشحن والجمارك ( سيتم احتساب رسوم الشحن والجمارك عند إتمام الشراء )
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مايفيد
High Concentration
The 0.2% concentration ensures optimal performance in starch tests, allowing for accurate measurements and reliable results, essential for laboratory applications.
Convenient Volume
Each bottle contains 125 mL, providing ample supply for repeated experiments, minimizing the need for frequent reordering and enhancing laboratory efficiency.
Quality Assurance
Manufactured under strict quality controls, this starch indicator solution guarantees consistency and reliability in results, ensuring users receive top-notch laboratory supplies.
تفاصيل المنتج
| Container Type | Bottle |
| Item Form | Liquid |
| Volume | 125 ml |
| Brand Name | LabChem |
| Unit Count | 1 Count |
| Manufacturer | LabChem Inc |
| Model Number | C996F14EA |
| Part Number | LC252907 |
| Brand | LabChem |
| Item Volume | 125 ml |
| Package Information | Bottle |
| Item Weight | 0.3 lbs (140 grams) |
من يجب أن يشتري؟
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Educational Use
Ideal for classrooms and laboratories teaching about starch detection methods and chemical reactions in biology and chemistry.
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Food Testing
Useful for food scientists and industries testing starch content in food products for quality assurance and formulation.
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Research Laboratories
Beneficial for researchers conducting biochemical experiments and assays involving starch for various scientific studies.
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Non-Scientific Users
Not suitable for casual or non-professional users without a background in chemistry or biology.
وصف المنتج
LabChem LC252907 Starch Indicator Solution, 0.2%, 125 mL Volume
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أسئلة العملاء & الإجابات
-
سؤال:
What is LC252907 Starch Indicator Solution used for?
إجابه: LC252907 Starch Indicator Solution is primarily used as a reagent in iodometric titrations to determine the presence of iodine. It reacts with iodine to form a blue complex, thereby providing a visual endpoint for various analytical chemistry applications. This solution is particularly useful in laboratories for assessing starch levels in food samples or determining the effectiveness of iodized salt. As a reliable indicator, it is essential for ensuring precise measurements in scientific experiments and can be applied in educational settings for chemistry demonstrations. -
سؤال:
How should LC252907 Starch Indicator Solution be stored?
إجابه: To ensure the stability and effectiveness of the LC252907 Starch Indicator Solution, it should be stored in a cool, dark place away from direct sunlight. Ideally, it should be kept in a sealed container to prevent contamination. Proper storage is crucial as exposure to light and air can degrade the solution, affecting its reactivity in titrations. For best results, ensure that you check the expiration date and store it within the recommended temperature range of 15-25 degrees Celsius to maintain its integrity over time. -
سؤال:
Can I use LC252907 Starch Indicator Solution in food testing?
إجابه: Yes, LC252907 Starch Indicator Solution is commonly used in food testing to detect the presence of starch. It is particularly valuable in the quality control processes of various food products, such as grains, cereals, and sauces. When the solution is added to a food sample containing starch, it will turn a blue-black color, indicating starch content. This visual identification helps food scientists and quality testers ensure product consistency and adherence to nutritional standards. -
سؤال:
Is LC252907 Starch Indicator Solution safe to use?
إجابه: LC252907 Starch Indicator Solution is generally considered safe for laboratory use when handled appropriately. However, like all chemical reagents, it should be used with caution. It is important to follow standard safety protocols, such as wearing gloves and goggles, and working in a well-ventilated area. If it comes into contact with skin or eyes, rinse thoroughly with water. As with any chemical substance, ensure safe storage and handling practices to mitigate risks associated with accidental exposure. -
سؤال:
What is the concentration of LC252907 Starch Indicator Solution?
إجابه: The concentration of LC252907 Starch Indicator Solution is 0.2%. This specific concentration is designed to provide a fine balance between sensitivity and stability for various analytical applications. The 0.2% concentration allows for an effective reaction with iodine during titrations, making it suitable for precise measurements in both educational and industrial laboratory environments. Users can obtain accurate results when testing samples without overwhelming them with an overly concentrated solution. -
سؤال:
How do I use LC252907 Starch Indicator Solution in a titration?
إجابه: To use LC252907 Starch Indicator Solution in a titration, first prepare your iodine solution and determine the sample you are analyzing. Once your sample is ready, add the starch indicator solution to it. As you titrate, the solution will maintain a yellowish hue until a blue-black color appears, signaling the presence of iodine. This color change serves as an indicator of the endpoint for the titration, allowing for accurate calculations of the sample's iodine content. It's a standard procedure in analytical chemistry labs. -
سؤال:
What types of samples can be tested with LC252907 Starch Indicator Solution?
إجابه: LC252907 Starch Indicator Solution can be effectively used to test a variety of samples, particularly those containing starch. Common sample types include food products like potatoes, grains, and sauces, as well as other biological substances. In academic settings, it can be utilized to demonstrate starch detection in experiments. Additionally, industries focused on food quality assurance often rely on this solution to monitor starch levels, ensuring compliance with food safety standards and enhancing product formulation processes. -
سؤال:
What equipment is required to work with LC252907 Starch Indicator Solution?
إجابه: When working with LC252907 Starch Indicator Solution, essential equipment typically includes a titration setup, which consists of a burette, pipettes, and a flask where the reaction takes place. Additionally, a colorimeter or spectrophotometer may be employed for more precise measurements of color change if needed. Safety equipment such as gloves, goggles, and lab coats is also crucial to protect the user during the experimental process. Proper laboratory equipment ensures accurate results and keeps the workflow efficient. -
سؤال:
Can LC252907 Starch Indicator Solution be used for educational purposes?
إجابه: Absolutely! LC252907 Starch Indicator Solution is an excellent resource for educational purposes, particularly in chemistry lessons related to titrations and starch detection. Instructors can use it to demonstrate fundamental chemical principles and reactions, engaging students in both theoretical and practical learning experiences. Experiments involving this solution can help students understand concepts such as molecular interactions and the importance of indicators in chemical analyses, fostering a deeper appreciation for analytical chemistry. -
سؤال:
Where can I buy LC252907 Starch Indicator Solution, 0.2%, 125 mL Volume in Qatar?
إجابه: You can purchase LC252907 Starch Indicator Solution, 0.2%, 125 mL Volume from Ubuy, which offers a wide selection of laboratory supplies and chemicals. Ubuy ensures that you find the right products for your needs while providing convenient access to various scientific solutions. Check their website for availability and product details.
LabChem Aqueous Solutions C996F14EA Editorial Review
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QAR 258
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