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Automatic Burette, Self-Zeroing Class A, 10mL, Individually Certified, (Bottle Sold Separately)
VND 8531406
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Self-zeroing 10mL burette ensures precision and ease of use.
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Thông tin chi tiết sản phẩm
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
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Laboratory Technicians
Ideal for technicians needing precise liquid measurements in laboratories for experiments and chemical analyses.
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Educational Institutions
Perfect for schools and universities offering chemistry courses, aiding in practical lessons and demonstrations.
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Research Scientists
Beneficial for researchers requiring accurate volumetric dispensing for high-precision scientific experiments.
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Casual Users
Not suitable for individuals needing occasional liquid dispensing without the expertise or equipment found in labs.
MÔ TẢ SẢN PHẨM
Automatic Burette, Self-Zeroing Class A, 10mL, Individually Certified, (Bottle Sold Separately)
Hỏi Đáp dành cho Khách hàng
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câu hỏi:
What is an Automatic Burette?
trả lời: An Automatic Burette is a precision instrument used in laboratories for dispensing a measured volume of liquid, often in titration experiments. The self-zeroing feature ensures that the burette starts at zero, allowing for accurate measurements. This model is Class A, meaning it meets stringent standards for accuracy and reliability. In practice, it's commonly used in chemistry and biochemistry laboratories for precise reagent dispensing, ensuring consistent and repeatable results. -
câu hỏi:
What is the benefit of a self-zeroing feature?
trả lời: The self-zeroing feature in this Automatic Burette simplifies the process of initiating measurements. It allows users to automatically reset the displayed reading to zero before a new liquid dispensing begins. This is particularly useful in experiments requiring high accuracy since it eliminates human error associated with manual resets. For example, in titration processes, starting with an accurate zero reading enhances the precision of your calculations. -
câu hỏi:
What does Class A certification mean?
trả lời: Class A certification indicates that the burette meets rigorous accuracy standards set by organizations such as ASTM International or ISO. This means the burette is designed to provide highly precise volume measurements, making it essential for critical laboratory work. Labs that require precise data for research, quality control, or product formulation greatly benefit from using Class A instruments, as they ensure reliable and reproducible results. -
câu hỏi:
How do you use an Automatic Burette in titration?
trả lời: To use an Automatic Burette in titration, first ensure the burette is filled with the titrant solution and the self-zeroing feature is activated. Place the receiving flask under the burette. Gradually release the titrant into the flask while swirling to mix. Monitor the endpoint visually or with equipment as needed. This method allows for precise control over the volume dispensed, which is critical for achieving accurate titration results in chemical analysis. -
câu hỏi:
Can this burette be used with corrosive liquids?
trả lời: Yes, the Automatic Burette can be used with a variety of liquids, including weakly corrosive substances. However, it's crucial to ensure the hose and fittings are compatible with the specific chemicals you're using to avoid damage. For strong acids or bases, consider using protective measures such as gloves and goggles, and always refer to the manufacturer's guidelines regarding chemical compatibility for best practices in safety. -
câu hỏi:
How should I clean the Automatic Burette after use?
trả lời: Cleaning the Automatic Burette after use is essential for maintaining its accuracy and longevity. Rinse the burette with distilled water, followed by the solvent used in your last experiment to ensure all residues are removed. Disassemble any components as recommended by the manufacturer's guidelines to reach all areas. Proper care minimizes contamination and ensures reliable measurements in future applications, enhancing the effectiveness of your lab work. -
câu hỏi:
Is the 10mL capacity suitable for all experiments?
trả lời: The 10mL capacity of this Automatic Burette is ideal for various lab applications, particularly in titrations that do not require large volumes of reagents. It is commonly used in precise quantitative analyses, especially in teaching laboratories or for smaller experiments where accuracy is critical. For experiments that demand larger volumes, multiple uses of the burette or a different capacity may be required to achieve the desired results. -
câu hỏi:
What type of bottle is compatible with this burette?
trả lời: The Automatic Burette is designed to work with a variety of bottle types, depending on the nature of the liquid being dispensed. It accepts standard laboratory bottles commonly used for reagents. Ensure that the bottle has a suitable neck size to fit the burette's adapter securely to prevent leaks during operation. Proper compatibility ensures seamless fluid transfer, resulting in efficient lab procedures whether you are dispensing pastes, solutions, or other materials. -
câu hỏi:
Where can I buy an Automatic Burette in Vietnam?
trả lời: You can purchase the Automatic Burette, Self-Zeroing Class A, 10mL, Individually Certified from Ubuy in Vietnam. Ubuy offers a wide selection of laboratory equipment, ensuring you have access to quality instruments for your experimental and research needs. Visit their website to explore the product and secure your order conveniently. -
câu hỏi:
What materials is the Automatic Burette made from?
trả lời: The Automatic Burette is typically constructed from high-quality glass or durable plastic materials designed to withstand frequent use in laboratory settings. These materials provide clarity for easy reading of measurements and resistance to various chemicals. For applications involving aggressive solvents or chemicals, always consult the product specifications to ensure compatibility and optimal performance under specific conditions.
Automatic Burettes Editorial Review
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ưu
- High accuracy and precision
- Self-zeroing feature saves time
- Individually certified for quality
- Durable Class A construction
- Easy to read measurements
Nhược điểm
- Bottle sold separately
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VND 8531406
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Các tính năng và lợi ích
- Self-zeroing mechanism for accuracy.
- 10mL capacity ideal for various applications.
- Includes durable PTFE needle valve stopcock.
- Features an intermediate stopcock for better control.
- Made from high-quality precision bore tubing.
- Calibrated for precise delivery using advanced technology.
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