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J&K Scientific Capillary Tubes 0.5mm ID x 100mm, Glass TLC Spotting Micro Pipettes, Pack of 500pcs
MWK 57829
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High-quality product to ensure that both ends are open with no flat edges, allowing for easy sampling and spotting
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What Stands Out
Product Details
| Item Weight | 3 lbs (1.36 kg) |
Who Should Buy?
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Laboratory Technicians
Ideal for technicians working in labs who need precise liquid handling for chromatography applications.
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Research Scientists
Beneficial for researchers conducting experiments that require accurate and consistent sample application on TLC plates.
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Educational Institutions
Useful for universities and schools conducting experiments in chemistry or biology courses that involve micropipetting.
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Home Use
Not suitable for general home users as specialized equipment is required for proper usage and handling.
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Bulk Liquid Handling
Ineffective for users needing bulk liquid transfers, as these tubes are designed for precise micro-volume applications only.
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Beginners
Not ideal for beginners unfamiliar with pipetting techniques due to the risk of breakage and mishandling.
Product Description
J&K Scientific Capillary Tubes 0.5mm ID x 100mm, Glass TLC Spotting Micro Pipettes, Pack of 500pcs
Customer Questions & Answers
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Question:
What are glass capillary tubes used for?
Answer: Glass capillary tubes are primarily used in laboratory settings for transporting liquids or samples in a precise manner. Their narrow diameter allows for controlled flow, making them ideal for applications in chromatography, particularly Thin Layer Chromatography (TLC). Additionally, the use of glass ensures chemical compatibility and resistance to high temperatures. Researchers often utilize these tubes for sample spotting in various experiments, ensuring accuracy and reliability in documentation of results. -
Question:
What is the significance of the size 0.5mm ID x 100mm for these capillary tubes?
Answer: The size of 0.5mm inner diameter (ID) and 100mm length is crucial for precision in experiments. A 0.5mm ID allows for micro-scale applications, ideal for spotting small quantities of substances in chromatography. The length of 100mm provides ample space for liquid retention while maintaining ease of handling. In practice, these dimensions help scientists achieve reproducible results, especially when dealing with minute sample amounts in qualitative analysis. -
Question:
Can the TLC spotting micro pipettes be reused?
Answer: Generally, TLC spotting micro pipettes are designed for single use to ensure contamination prevention and maintain the integrity of samples. Reusing them may compromise results due to residue build-up or cross-contamination. However, if handled with stringent cleaning protocols, some labs choose to disinfect and reuse them for non-critical applications. It's essential to assess your laboratory's requirements before deciding on repurposing these items. -
Question:
How should glass capillary tubes be stored?
Answer: Glass capillary tubes should be stored in a cool, dry place to prevent breakage and ensure their longevity. It's recommended to keep them in a protective case or container to avoid accidental damage. Additionally, labeling the storage with size and application can enhance accessibility during experiments. Proper storage is crucial for maintaining their chemical properties and preventing contamination, especially in busy laboratory environments. -
Question:
Are these products compatible with electronic pipettes?
Answer: Glass capillary tubes and TLC spotting micro pipettes are not directly compatible with electronic pipettes, which generally work with standard pipette tips. However, you can manually fill the capillary tubes using the TLC pipettes for precise applications. This method is particularly useful for applying samples onto TLC plates without risk of overloading, thereby helping to achieve clearer and more accurate separation results. -
Question:
What types of experiments are these products best suited for?
Answer: These products are ideally suited for a variety of analytical and preparative chemistry experiments, including thin-layer chromatography (TLC) for qualitative analysis. They are also useful in biochemistry for small volume sample manipulation, such as when working with enzymes or biomolecules that require careful handling. Laboratories performing routine quality control tests can benefit from using these capillary tubes and pipettes to ensure precise application and reproducibility of results. -
Question:
What is the best way to handle glass capillary tubes?
Answer: When handling glass capillary tubes, it's important to wear appropriate personal protective equipment, such as gloves and goggles, to avoid injury from breakage. Always handle with care, and ensure that they are labeled correctly to prevent mix-ups. Use a dedicated holder for stability during applications to minimize risks. These practices help ensure safety and accuracy while manipulating samples for experiments. -
Question:
Is there a minimum order quantity for purchasing these items?
Answer: Typically, these glass capillary tubes and TLC spotting micro pipettes are sold in bulk packs, with a common minimum being one full pack, such as a pack of 500. Purchasing in larger quantities often provides better value and ensures you have a consistent supply for ongoing laboratory needs. This is particularly advantageous for research labs and educational institutions that require frequent usage for various applications. -
Question:
Where can I buy Glass Capillary Tubes 0.5mm ID x 100mm, TLC Spotting Micro Pipettes, Pack of 500 in Malawi?
Answer: You can conveniently purchase Glass Capillary Tubes 0.5mm ID x 100mm and TLC Spotting Micro Pipettes, Pack of 500 on Ubuy. They provide a straightforward online shopping experience tailored to customers in Malawi, with a range of options available to meet your laboratory needs. Ubuy often features competitive pricing and efficient product categorization, allowing you to find what you need quickly.
J&K Capillary Tubes Editorial Review
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MWK 57829
Order now and get it around Sunday, July 12
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Features & Benefits
- Made of glass
- Used for TLC or melting point analysis
- Consistent volume readings between samples
- Reproducibility of experiments
- Packaged in a sturdy resealable tube
- Disposable and ends can be sealed by flame
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