The 16x60 Tube with label and snap cap is an essential product for laboratories and healthcare facilities that need a safe and practical method for transporting and preserving biological samples. These tubes are prefilled with 4% buffered formaldehyde (w/w), allowing immediate use and reducing the risk of exposure for the operator.

Technical Features

• Dimensions: 16 mm in diameter and 60 mm in height


• Capacity: 5 ml


• Formaldehyde Quantity: 4 ml per tube


• Packaging: 50 tubes per box

Advantages of Using 4% Buffered Formaldehyde

4% buffered formaldehyde is widely used in histopathology thanks to its many benefits:

• Inactivation of autolytic enzymes and bacteria, preventing tissue putrefaction.


• Providing structural stability to the chemical constituents of the protoplasm.


• Non-coagulant fixation, which hardens protein gels without separating water from proteins.


• Rapid penetration into tissues, ensuring effective and gradual fixation.

Instructions for Use

To use the tubes correctly, follow the instructions below:

Snap-Cap Container

1. Tear off the safety seal located at the base of the lid.


2. Lift the lid, positioning yourself behind the opening direction.


3. Insert the sample, avoiding any leakage of formaldehyde.


4. Place the lid on the edge of the container.


5. Apply pressure to the center of the lid and press along the edge to make it adhere.


6. Make sure the lid adheres perfectly to the container.

Screw-Cap Container

1. Unscrew the cap and insert the sample, avoiding leakage of formaldehyde.


2. Put the cap back on, following the threading correctly.


3. Tighten securely.

Safety Precautions

It is essential to take all necessary precautions during the use and transport of the tubes:

• Avoid spills, jolts, and overly forceful handling.


• During transport, place the container inside an additional secondary container.


• Always use personal protective equipment (PPE) such as masks, gloves, and protective goggles.

Labeling and Compliance

The tubes are equipped with labeling compliant with European Parliament Regulation No. 1272/2008 (CLP) and Legislative Decree 493/96, ensuring that all risk-related information is clearly indicated. It is important to read the information on the label carefully and always consult the safety data sheet.

Conclusion

The 16x60 Tube with label and snap cap prefilled with 4% buffered formaldehyde is a safe and effective choice for the preservation and transport of biological samples. By choosing this product, you ensure maximum protection and reliability in your laboratory procedures.