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ALWSCI 2ml 8mm HPLC Vial,Clear Autosampler Vial, Borosilicate Sample Vial with Graduation, 8-425 Type Screw Threaded Vial, Black Screw Cap with Hole, Red PTFE&White Silicone Septa, 100 of Pack
Autosampler Vials are made of clear Type 1, Class B Borosilicate Glass with a writable label for sample identification.
ALWSCI 2ml 8mm HPLC Vial,Clear Autosampler Vial, Borosilicate Sample Vial with Graduation, 8-425 Type Screw Threaded Vial, Black Screw Cap with Hole, Red PTFE&White Silicone Septa, 100 of Pack
Item #: 83890709

ALWSCI 2ml 8mm HPLC Vial,Clear Autosampler Vial, Borosilicate Sample Vial with Graduation, 8-425 Type Screw Threaded Vial, Black Screw Cap with Hole,

Item #: 83890709

TZS 87417

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*All items will import from US

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Autosampler Vials are made of clear Type 1, Class B Borosilicate Glass with a writable label for sample identification.
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What Stands Out

Durable Material
Made from high-quality borosilicate glass, these vials ensure exceptional strength and temperature resistance, making them ideal for various analytical and laboratory applications.
Convenient Design
Featuring an 8-425 screw thread and graduation markings, these vials offer easy sample identification and secure sealing, enhancing efficiency in sample handling and storage.
Complete Pack
Available in a pack of 100, these vials provide excellent value for laboratories requiring bulk supplies, ensuring you always have the necessary equipment for your experiments.

Product Details

Shop ALWSCI 2ml 8mm HPLC Vial,Clear Autosampler Vial, Borosilicate Sample Vial with Graduation, 8-425 Type Screw Threaded Vial, Black Screw Cap with Hole, Red PTFE&White Silicone Septa, 100 of Pack online at a best price in Tanzania. B0BY8NWZRG
Item Weight0.5 lbs (230 grams)

Who Should Buy?

Suitable For
  • Laboratory Technicians

    Ideal for lab technicians conducting HPLC analyses requiring reliable and accurate sample handling.

  • Research Scientists

    Perfect for research scientists needing high-quality vials for precise measurements and repeatable results in experiments.

  • Quality Control

    Suitable for quality control professionals who require consistent sample integrity for testing and validation.

Not Suitable For
  • Casual Users

    Not suitable for casual users or hobbyists who do not require high precision or large quantities.

  • Non-Laboratory Environments

    Unsuitable for environments outside laboratory settings that do not require specialized sample storage.

  • Large Volume Samples

    Not designed for users needing vials larger than 2ml, which may limit sample capacity.

Product Description

ALWSCI 2ml 8mm HPLC Vial,Clear Autosampler Vial, Borosilicate Sample Vial with Graduation, 8-425 Type Screw Threaded Vial, Black Screw Cap with Hole, Red PTFE&White Silicone Septa, 100 of Pack

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the capacity of the ALWSCI vial?

    Answer: The ALWSCI vial has a capacity of 2ml, making it ideal for storing and analyzing samples in laboratory settings. This size is commonly used for HPLC (High-Performance Liquid Chromatography) applications, where precise sample volumes are crucial for accurate analysis. The 2ml capacity allows for sufficient sample for testing while also being compact enough to fit in most autosampler trays. Whether you are conducting academic research, quality control, or method development, this vial will meet your sample handling needs.
  • Question: What material is the ALWSCI vial made from?

    Answer: The ALWSCI vial is made from high-quality borosilicate glass, known for its chemical resistance and thermal stability. This material ensures that the vials can withstand various solvent conditions and temperatures without compromising sample integrity. Borosilicate glass is favored in laboratory environments for its low expansion rate and resistance to thermal shock. Using these vials will help maintain the integrity of your samples during both storage and analysis.
  • Question: What type of screw cap does the ALWSCI vial come with?

    Answer: The ALWSCI vial features an 8-425 type screw cap, which ensures a secure and leak-proof closure. This cap design includes a black screw cap with a pre-drilled hole that facilitates easy piercing with a needle during sample retrieval. The secure closure is essential for preventing contamination and evaporation, which could affect the quality of your samples. This configuration is especially suitable for high-throughput laboratories that rely on reliable and efficient sample handling processes.
  • Question: What are the benefits of using PTFE and silicone septa?

    Answer: The ALWSCI vial's septa is made from red PTFE (Polytetrafluoroethylene) and white silicone, providing excellent sealing properties. PTFE is chemically inert, ensuring compatibility with a wide range of solvents, while silicone adds flexibility and resilience. This combination minimizes the risk of contamination and evaporation during sample storage and analysis. Ideal for HPLC use, these septa are particularly beneficial in applications where consistent sample integrity and reliable needle penetration are required.
  • Question: How can I be sure the vials are suitable for autosamplers?

    Answer: The ALWSCI 2ml vial is specifically designed for compatibility with standard autosampler equipment, thanks to its 8mm diameter and 425 neck finish. This design allows for ease of handling during automated sample injections. The graduation markings on the vial enable precise volume measurements, facilitating accurate sample preparation. Researchers in laboratories conducting high-throughput analyses will appreciate the suitability of these vials for various autosampler models.
  • Question: Are the vials provided in a pack or as single items?

    Answer: The ALWSCI vials are sold in a convenient pack of 100, ensuring that labs have a sufficient supply for conducting multiple experiments without interruption. This bulk packaging not only provides convenience but also supports continuous workflow in laboratory operations. The pack size is ideal for bulk testing, method development, and routine analysis, allowing for efficient sample handling across various applications.
  • Question: What types of applications are suitable for these vials?

    Answer: These ALWSCI vials are suitable for a wide range of analytical applications, including pharmaceutical analysis, environmental testing, and food safety testing. Their design ensures that highly volatile or sensitive samples remain stable during analysis. Additionally, researchers conducting HPLC or GC (Gas Chromatography) can rely on these vials for precise and repeatable results. Their versatility makes them a critical tool in both research and industrial laboratories.
  • Question: How should I clean and maintain the ALWSCI vials?

    Answer: To maintain the integrity of the ALWSCI vials, clean them before and after each use. Rinse with suitable solvents like methanol or acetone and ensure thorough drying to prevent cross-contamination. If reusing vials, consider performing a solvent wash to remove residues. Proper cleaning will extend the lifespan of the vials and maintain consistent analytical results in your laboratory work.
  • Question: Can the vials be used for volatile substances?

    Answer: Yes, the ALWSCI vials are suitable for storing volatile substances due to their secure screw cap and the inert nature of their materials. The PTFE and silicone septa create a tight seal that minimizes volatility loss during storage. This makes them an excellent choice for applications involving solvents, organic acids, or any volatile analytes that require careful handling and storage conditions to preserve their properties.
  • Question: Where can I buy ALWSCI 2ml 8mm HPLC Vial in Tanzania?

    Answer: You can purchase the ALWSCI 2ml 8mm HPLC Vial exclusively from Ubuy in Tanzania. Ubuy provides a convenient platform to access these quality vials, ensuring that your laboratory needs are met with reliability. Whether you're a researcher, lab technician, or involved in a related field, Ubuy is your go-to source for obtaining these essential laboratory supplies efficiently.

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