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Eisco Labs - 50mL Class A Burette 0.05mL, Borosilicate Glass with PTFE Key Stopcock - ISO 385 Batch Certified - High Durability and Chemical Resistance, Burette with Stopcock, Precise Flow Burette
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Eisco Labs - 50mL Class A Burette 0.05mL, Borosilicate Glass with PTFE Key Stopcock - ISO 385 Batch Certified - High Durability and Chemical Resistance, Burette with Stopcock, Precise Flow Burette
Certified to ISO 385 standards, ensuring accuracy & reliability.
Eisco Labs - 50mL Class A Burette 0.05mL, Borosilicate Glass with PTFE Key Stopcock - ISO 385 Batch Certified - High Durability and Chemical Resistance, Burette with Stopcock, Precise Flow Burette
Item #: 89017295

Eisco Labs - 50mL Class A Burette 0.05mL, Borosilicate Glass with PTFE Key Stopcock - ISO 385 Batch Certified - High Durability and Chemical

Item #: 89017295

SBD 399

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*All items will import from US

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Order now and get it around Saturday, August 29
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Certified to ISO 385 standards, ensuring accuracy & reliability.
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What Stands Out

Precision Accuracy
Offers an impressive ±0.05mL accuracy, ensuring precise measurements for sensitive experiments, making it suitable for laboratory professionals who require exact results.
Durable Materials
Constructed from borosilicate glass, this burette boasts high durability and chemical resistance, allowing safe use with various chemicals without risk of damage.
Certified Quality
ISO 385 batch certified, this burette guarantees high-quality performance and consistency, providing reassurance for laboratories that adhere to strict quality standards.

Product Details

Shop Eisco Labs - 50mL Class A Burette 0.05mL, Borosilicate Glass with PTFE Key Stopcock - ISO 385 Batch Certified - High Durability and Chemical Resistance, Burette with Stopcock, Precise Flow Burette online at a best price in Solomon Islands. B0DG442DG1

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Who Should Buy?

Suitable For
  • Laboratory Technicians

    Ideal for technicians needing precise measurements in experiments and formulations for reliable and consistent results.

  • Chemistry Students

    Excellent for students learning titration techniques and laboratory procedures, ensuring safety and accuracy during experiments.

  • Research Institutions

    Beneficial for research environments requiring high durability and chemical resistance in lab equipment for extensive use.

Not Suitable For
  • Casual Users

    Not suitable for individuals with no laboratory experience who might misuse the tool or require simpler devices.

Product Description

Eisco Labs - 50mL Class A Burette 0.05mL, Borosilicate Glass with PTFE Key Stopcock - ISO 385 Batch Certified - High Durability and Chemical Resistance, Burette with Stopcock, Precise Flow Burette

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is a Class A burette, and how does it differ from other burettes?

    Answer: A Class A burette is designed for high accuracy, with a tolerance level that ensures precise measurements. Unlike Class B burettes, which are suitable for general use, Class A burettes adhere to stricter tolerances defined by standards such as ISO 385. This makes them ideal for critical applications in laboratories where precision is paramount, such as titrations or volumetric analysis.
  • Question: What materials are used in the construction of the Eisco Labs burette, and why are they important?

    Answer: The Eisco Labs burette is made of high-quality borosilicate glass, known for its durability and resistance to thermal shock. The PTFE key stopcock provides exceptional chemical resistance, making the burette ideal for use with corrosive solutions. This combination of materials ensures safety and longevity in a laboratory setting while facilitating precise flow control during experiments.
  • Question: How does the PTFE stopcock enhance the performance of this burette?

    Answer: The PTFE stopcock on the Eisco Labs burette enables a smooth and precise control of liquid flow, minimizing the risk of accidental spills or over-delivery. PTFE is also chemically inert, allowing it to withstand aggressive solvents and reagents. This ensures that the burette maintains integrity and performance during rigorous usage in various laboratory applications.
  • Question: What is the significance of ISO 385 certification for this burette?

    Answer: ISO 385 certification indicates that the burette meets international standards for laboratory equipment, specifically in terms of accuracy and manufacturing quality. This certification provides users with assurance that the product has undergone rigorous testing and quality checks, making it reliable for precise measurements in professional laboratory environments.
  • Question: Can this burette be used for both aqueous and organic solvents?

    Answer: Yes, the Eisco Labs burette is designed to handle a wide range of liquids, including both aqueous solutions and organic solvents. Its borosilicate glass construction and PTFE stopcock provide excellent chemical resistance, making it suitable for various applications in chemistry labs, including titrations involving acids, bases, and organic compounds.
  • Question: What is the benefit of having a 0.05mL graduation on this burette?

    Answer: The 0.05mL graduation allows for enhanced precision in measurements, which is crucial for experiments requiring accurate volume delivery. This level of precision is especially important in analytical chemistry applications where slight variations can affect the outcome of reactions or analyses, ensuring that researchers can achieve repeatable and reliable results.
  • Question: How should I properly clean and maintain the Eisco Labs burette?

    Answer: To clean the Eisco Labs burette, rinse it with appropriate solvents used in your experiments, followed by a thorough wash with distilled water. It is critical to ensure that no residue remains in the burette or the stopcock. Regular maintenance includes checking the stopcock for leaks and ensuring that the glass is free of scratches or chips, which can affect performance.
  • Question: Is this burette suitable for educational purposes?

    Answer: Absolutely! The Eisco Labs burette is perfect for educational settings, such as schools and universities, where students learn the fundamentals of titration and volumetric analysis. Its high accuracy and durability provide students with hands-on experience using reliable laboratory equipment, fostering a better understanding of scientific principles and practices.
  • Question: What types of experiments would benefit from using this precision burette?

    Answer: Experiments that require precise volume measurements, such as titrations in analytical chemistry, quality control in pharmaceuticals, or preparation of standard solutions in research labs, would greatly benefit from using this Eisco Labs burette. Its capabilities ensure that outcomes are both reproducible and reliable, which is vital for successful analysis.
  • Question: Where can I buy the Eisco Labs - 50mL Class A Burette in Solomon Islands?

    Answer: You can purchase the Eisco Labs - 50mL Class A Burette from Ubuy in Solomon Islands. Ubuy offers a wide selection of laboratory equipment, ensuring you can find this precise burette along with detailed product descriptions and user insights to aid your purchase decision.

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Pros

  • High durability borosilicate glass
  • Accurate measurements ±0.05mL
  • Easy-to-use PTFE key stopcock
  • ISO 385 batch certified
  • Ideal for laboratory use

Cons

  • Slightly heavier than plastic options.

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SBD 399

Order now and get it around Saturday, August 29

QTY:

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Features & Benefits

  • 50mL Class A burette made from durable Borosilicate glass.
  • Certified to ISO 385 standards for accuracy and reliability.
  • Features a smooth PTFE key stopcock for precise liquid flow control.
  • Constructed with thick walls for superior durability and resistance to breakage.
  • Auto-clavable and chemical resistant for versatile laboratory applications.
  • Secure packaging ensures safe transport and handling.

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