Description
Product Overview
The Reallnaive 1000‑piece glass capillary tube set is engineered for laboratory precision. Each tube measures 100 mm in length, offering a standardized size that fits seamlessly into a wide range of analytical equipment. The inner diameter of 0.3 mm and outer diameter of 0.5 mm create a narrow, uniform channel that enables accurate sample transfer, thin‑layer chromatography (TLC) spotting, and melting point determination. Crafted from high‑quality borosilicate glass, the tubes provide excellent chemical resistance, thermal stability, and optical clarity, ensuring that users can observe sample movement without distortion. The open‑end design simplifies loading and unloading of liquids, reducing the risk of sample loss and streamlining workflow in busy laboratory environments.
Usage
These capillary tubes are versatile tools for a variety of scientific applications. In TLC, the narrow bore allows for precise application of minute sample volumes, producing sharp, well‑defined spots that improve separation quality. For melting point analysis, the tubes serve as reliable containers that can be heated uniformly, providing consistent temperature readings across trials. The tubes also excel in micro‑extraction, capillary electrophoresis, and sample preparation for spectroscopy, where their transparent walls enable visual monitoring of reactions. Designed for research laboratories, teaching labs, and quality‑control facilities, the tubes meet the demands of both routine analyses and specialized experiments. Their durability makes them suitable for repeated use, while their fragility requires careful handling to maintain integrity.
Why Choose Us
Reallnaive stands behind every product with a commitment to scientific excellence. Our capillary tubes undergo rigorous quality control checks, including dimensional verification and visual inspection for defects, ensuring that each batch meets exacting standards. The use of premium borosilicate glass guarantees resistance to acids, bases, and solvents, extending the lifespan of the tubes even under harsh laboratory conditions. We provide comprehensive documentation, including detailed specifications and safety data sheets, to help users integrate the tubes into their protocols confidently. Additionally, our responsive customer support team is available to address any questions regarding product performance, compatibility, or ordering needs, reinforcing our dedication to customer satisfaction.
Key Features
- Consistent 100 mm length and 0.3 mm ID/0.5 mm OD for reliable sample handling
- High‑clarity borosilicate glass provides excellent visibility and chemical resistance
- Open‑end design simplifies loading, reducing sample loss and saving time
- Ideal for TLC spotting, melting point determination, and micro‑extraction tasks
- Responsive after‑sales support ensures assistance with any technical or ordering issues
FAQ
What is the maximum temperature these tubes can withstand?
The borosilicate glass construction allows the tubes to tolerate temperatures up to 500 °C, making them suitable for most melting point and heating applications.
Can the tubes be reused after cleaning?
Yes, the tubes can be gently cleaned with appropriate solvents and distilled water. After cleaning, they should be dried thoroughly before reuse to avoid contamination.
Are the tubes compatible with standard TLC plates?
Absolutely. The 0.3 mm inner diameter aligns with common TLC plate dimensions, enabling precise sample application without overflow.
How should the tubes be stored to prevent breakage?
Store the tubes in a padded container, away from direct impact or extreme temperature fluctuations. Keeping them in a dry, stable environment reduces the risk of accidental breakage.
Do you offer bulk discounts for larger orders?
Reallnaive provides tiered pricing for bulk purchases. Please contact our sales team for a customized quote based on your required quantity.
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