TEST TUBES WITH SCREW CAP

Screw cap test tubes

Screw cap test tubes are an essential choice for laboratories that need to ensure sample protection and precision in experiments. Thanks to their hermetically sealed design, these tubes allow safe handling of liquid or solid substances, preventing spillage, contamination and evaporation of samples, making them ideal for a wide variety of scientific applications.

At Pobel, we offer screw cap test tubes manufactured with the most resistant and high quality materials, guaranteeing the safety and stability of your samples in any experimental process.

Characteristics of screw cap test tubes

Screw-capped test tubes are distinguished by a number of features that make them indispensable in many laboratory environments:

• • Hermetic seal: the screw cap ensures a secure seal, preventing liquid leakage and protecting the sample from external contamination. This is especially useful in experiments where sample conditions must remain stable for long periods.
  • Chemical and temperature resistance: these tubes are manufactured from high quality materials, such as borosilicate glass, making them ideal for working with a wide range of reagents and temperatures, without risk of breakage or deterioration.
  • Variety of designs: at Pobel, we offer both round-bottom and flat-bottom test tubes to suit different types of experiments and needs.

Uses of screw cap test tubes

Screw cap test tubes are extremely versatile and are used in a variety of applications within the laboratory:

• • • Sample storage and transport: thanks to their secure closure, these tubes are ideal for storing and transporting liquids or substances that must not spill or become contaminated. The screw cap ensures that samples remain protected, even for long periods of time.
    • Laboratory testing: in chemical or biological reactions that require the handling of liquids, screw cap tubes ensure that the internal conditions of the tube remain stable, preventing the loss of volatiles or cross-contamination.
    • Centrifugation: High-strength screw-cap tubes are also compatible with centrifuges, allowing their use in experiments that require separation of sample components by centrifugal force.

Advantages of screw-cap test tubes

Opting for screw-capped test tubes offers numerous advantages in the laboratory environment:

• • • Optimal protection: the screw cap offers superior protection against external contaminants and prevents spillage, ensuring that the sample is completely isolated.
    • Ease of use: screw cap test tubes are easy to open and close, making them easy to use in experiments requiring frequent access to samples.

Screw cap test tubes at Pobel

At Pobel, we have a wide range of screw cap test tubes, designed to offer maximum safety and resistance. Our products are manufactured under the strictest quality standards, guaranteeing optimum performance in any type of laboratory.

We offer tubes in different sizes and capacities, ensuring that you can find the perfect option for every need. In addition, our tubes are compatible with a wide variety of laboratory equipment and procedures.