商品＃:
20302812
Bromothymol Blue Indicator 0.1% (w/v) Aqueous Solution | 250 mL | Includes an Empty 50 mL Dropper Bottle and Dispensing Cap | pH 6.0 (Yellow)-pH 7.6
商品＃:
20302812
TWD 1535
Price Details
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*All items will import from 美國
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立即訂購並活動它 週五, 七月 10
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What Stands Out
Clear pH Range
This indicator accurately shows pH levels from 6.0 (yellow) to 7.6 (blue), ensuring reliable results for various scientific applications and helping users easily monitor acidity or alkalinity.
Convenient Packaging
The 250 mL solution includes a 50 mL dropper bottle, facilitating easy dispensing and storage, making it ideal for labs or classrooms where precision and cleanliness are essential.
High Quality Solution
Biopharm's Bromothymol Blue is a 0.1% aqueous solution, ensuring consistent performance and high-quality results, which helps professionals and students achieve accurate pH measurement in experiments.
產品詳情
- Manufactured in the USA by qualified chemists with strict quality control procedures
- 0.1% w/v Bromothymol Blue Indicator solution
- Shows yellow color at pH 6.0 and blue color at pH 7.6
- Includes a 250 mL plastic bottle, dispensing cap, and 2 oz dropper bottle
- Accurate and ready-to-use solution for pH indication
- Not for human consumption
| Package Weight | 1.18 Pound |
Who Should Buy?
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Laboratory Use
Ideal for chemists conducting experiments requiring pH monitoring with a reliable, color-changing indicator.
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Educational Purposes
Perfect for students and teachers demonstrating acid-base reactions through visual pH change in classroom experiments.
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Aquarium Testing
Beneficial for aquarium enthusiasts needing accurate pH indication to maintain a healthy aquatic environment.
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Industrial Applications
Not suitable for large-scale industrial chemical processes needing robust and specialized pH measurement solutions.
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Long-Term Storage
Not designed for long-term storage situations as the solution may degrade over time or lose effectiveness.
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Non-Laboratory Use
Unsuitable for casual or non-scientific users not familiar with pH indicators or laboratory settings.
產品描述
Bromothymol Blue Indicator 0.1% (w/v) Aqueous Solution | 250 mL | Includes an Empty 50 mL Dropper Bottle and Dispensing Cap | pH 6.0 (Yellow)-pH 7.6 (Blue)
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客戶問答
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問題:
What is Biopharm Bromothymol Blue Indicator used for?
Answer: Biopharm Bromothymol Blue Indicator is a pH indicator solution commonly used in laboratories to measure the acidity or basicity of a solution. It changes color from yellow at a pH of 6.0 to blue at pH 7.6, making it useful for experiments requiring precise pH measurements. This is particularly beneficial in educational settings or any scientific research where colorimetric analysis of pH is essential. -
問題:
How do I use the Bromothymol Blue Indicator effectively?
Answer: To utilize the Bromothymol Blue Indicator, add a few drops of the solution to your sample. Observe the color change; yellow indicates an acidic environment (pH below 6.0), while blue signifies a neutral to basic environment. This method is ideal for experiments involving titrations or analyzing soil and water pH levels, where understanding the acidity or alkalinity is critical. -
問題:
Why is the 0.1% w/v concentration significant?
Answer: The 0.1% w/v concentration of the Bromothymol Blue Indicator provides a balanced sensitivity and visibility for accurate pH readings. This concentration ensures that the solution is not too concentrated, which could obscure color changes, nor too dilute, which would make it hard to observe. It's perfect for standard laboratory experiments, water testing, and educational activities, offering reliable results every time. -
問題:
Can I store the Bromothymol Blue Indicator after opening?
Answer: Yes, you can store the Bromothymol Blue Indicator after opening, provided you keep it in a cool, dark place to maintain its efficacy. Avoid exposing it to direct sunlight or extreme temperatures, as this may affect its color-changing properties. Proper storage will ensure that you can reuse it for various experiments, maintaining accurate readings for an extended period. -
問題:
What are the advantages of the included dropper bottle?
Answer: The inclusion of a 50 mL dropper bottle offers precise dispensing of the Bromothymol Blue Indicator, allowing for accurate measurements in experiments. This helps prevent overuse or contamination, ensuring that every drop counts. It's ideal for laboratory settings, educational experiments, or even home science projects where precision in volume is paramount. -
問題:
What does the pH change indicate in different solutions?
Answer: The pH change indicated by the Bromothymol Blue proves crucial in many applications. A yellow color indicates an acidic solution (pH less than 6), whereas a blue color signifies a neutral to alkaline solution (pH above 7.6). This information can aid in determining the acidity of soil, evaluating water quality, or guiding various chemical reactions, essential for both laboratory research and educational purposes. -
問題:
Is the Bromothymol Blue Indicator safe to use?
Answer: Yes, the Bromothymol Blue Indicator is generally safe when used as directed in laboratory environments. It is non-toxic and safe for educational use, particularly in school experiments. Always take standard safety precautions, such as wearing gloves and goggles, especially when handling chemicals in larger quantities or more concentrated solutions, ensuring a safe and structured learning experience. -
問題:
Does this indicator affect the samples it is added to?
Answer: The Bromothymol Blue Indicator is designed to have minimal impact on the samples it interacts with. Its main function is to indicate pH without altering the chemical composition of the solution. This property makes it an excellent choice for scientific analysis where the integrity of the sample is crucial, such as in environmental testing or food quality assessment. -
問題:
Where can I buy Biopharm Bromothymol Blue Indicator in Taiwan?
Answer: You can purchase Biopharm Bromothymol Blue Indicator 0.1% wv Aqueous Solution from Ubuy, a reliable online retailer. Ubuy offers both the 250 mL solution and the accompanying empty 50 mL dropper bottle, providing all you need for precise pH testing in one package. -
問題:
Is the pH indicator suitable for home experiments?
Answer: Absolutely! The Bromothymol Blue Indicator is suited for home experiments, especially for educational purposes. It can be used in simple science experiments to teach children about pH and acid-base chemistry. Just ensure to follow safety measures and conduct experiments in a controlled environment for best practices.
Biopharm Analytical Reagents Editorial Review
The Biopharm Bromothymol Blue Indicator 0.1% Aqueous Solution is a highly reliable solution that comes with an empty 50 mL dropper bottle and dispensing cap. The solution is easy to use and accurately measures pH levels in the range of 6.0 Yellow-pH 7.6. It is a must-have item for any laboratory or testing application where precise pH measurements are needed. This solution is formulated to provide highly accurate and reliable pH readings, making it perfect for a wide range of applications. It is easy to use, and the supplied dropper bottle and dispensing cap make it easy to apply the solution to samples. The solution is also highly stable, ensuring consistent performance over time. Overall, the Biopharm Bromothymol Blue Indicator 0.1% Aqueous Solution is an excellent choice for anyone who needs a reliable and accurate pH indicator solution. It is highly recommended for laboratory and testing applications where precise pH measurements are needed.
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優點
- Highly reliable and accurate
- Easy to use
- Supplied with a dropper bottle and dispensing cap
- Stable and consistent performance over time
Product Price History
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TWD 1535
立即訂購並活動它 週五, 七月 10
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