Centrifuge tubes can be made from glass or high-strength plastic

Update:11-11-2022
Summary:

Centrifuge tubes come in a variety of sizes and configu […]

Centrifuge tubes come in a variety of sizes and configurations. They can be either sterile or non-sterile, and they can be either conical or cylindrical in shape. They also range in size from 0.1 mL up to 100 mL. They can also be purchased in many different materials.

Centrifuge tubes can be made from glass or high-strength plastic. They are designed to fit snugly into the cavity of a centrifuge machine to minimize vibrations and shifting caused by gaps. Additionally, their conical shape helps in the separation of samples, because it allows the larger particles to settle in a concentrated area.

A centrifuge tube is commonly made of plastic, and is capable of holding liquid samples while they are spun at high speed. Also called centrifuge vials, centrifuge tubes are often used to separate solids from liquid biochemical solutions. They look like miniature test tubes with tapered bottoms. The tubing is typically made of virgin polypropylene, which is a chemical-resistant plastic that can withstand temperatures up to 121 degrees Celsius.

Centrifuge tubes may be made of plastic, which is less expensive than glass. However, they can be more difficult to sterilize and clean. Hence, these tubes are often disposable. Whether used for environmental science or for other applications, centrifuge tubes are a vital part of laboratory work.