Globe Scientific offers Universal Fit Test Tube Caps in a variety of vibrant colors, including blue, natural, green, lavender, and red. These snap caps are constructed from durable plastic, ensuring a reliable seal for standard laboratory test tubes. Each bag contains 1000 caps, making them ideal for high-volume laboratory settings.

These caps provide excellent protection against sample contamination and evaporation, helping maintain the integrity of your tests. Their color-coded system facilitates easy sample identification and data organization. Used in educational institutions, research labs, and medical environments, these caps are indispensable for ensuring safety and accuracy in scientific endeavors.

The test tube caps feature a universal fit that makes them compatible with most standard test tubes, ensuring a perfect seal from contamination and evaporation.
Available in a wide range of colors such as blue, natural, green, lavender, and red, these caps provide an efficient color-coding system for easy sample identification and organization.

These universal fit test tube caps by Globe Scientific are essential in laboratories for securely sealing test tubes. They are designed to prevent contamination, evaporation, and spillage of samples, making them ideal for various scientific applications.
Additionally, these caps are suitable for use in educational institutions, research facilities, and medical settings where test tube security is crucial. Their color coding assists in easy identification and organization of test samples.

1. Are these caps reusable?
These test tube caps are designed for single use only to maintain sample integrity and avoid cross contamination.

2. Can these caps resist high temperatures?
These plastic caps are not meant for high-temperature applications. Please use them within recommended temperature ranges for durability.

3. What test tube sizes do they fit?
These caps are designed to fit most standard test tubes, providing a universal fit suitable for multiple laboratory applications.

The test tube caps feature a universal fit that makes them compatible with most standard test tubes, ensuring a perfect seal from contamination and evaporation.
Available in a wide range of colors such as blue, natural, green, lavender, and red, these caps provide an efficient color-coding system for easy sample identification and organization.

These universal fit test tube caps by Globe Scientific are essential in laboratories for securely sealing test tubes. They are designed to prevent contamination, evaporation, and spillage of samples, making them ideal for various scientific applications.
Additionally, these caps are suitable for use in educational institutions, research facilities, and medical settings where test tube security is crucial. Their color coding assists in easy identification and organization of test samples.

1. Are these caps reusable?
These test tube caps are designed for single use only to maintain sample integrity and avoid cross contamination.

2. Can these caps resist high temperatures?
These plastic caps are not meant for high-temperature applications. Please use them within recommended temperature ranges for durability.

3. What test tube sizes do they fit?
These caps are designed to fit most standard test tubes, providing a universal fit suitable for multiple laboratory applications.