Red Cap Blood Sample Collection Vial Vacuum Plain Tube

• Blood collection tube is a sterile glass or plastic test tube with a colored rubber stopper.
• May contain additives designed to stabilize and preserve the specimen prior to analytical testing.
• Tubes are available with a safety-engineered stopper, with a variety of labeling options and draw volumes.
• The color of the top indicates the additives in the vial.
• The inner wall of the blood collection tube is treated with ultrasonic cleaning and special treatment.
• Extremely smooth walls effectively prevent blood cells attaching, minimizing in vitro hemolysis.

Established in 2009, we are a professional manufacturer and exporter in the area of laboratory consumables and medical consumables. Our factory specializes in high-quality production with convenient transportation access.

Main products include centrifuge tubes, test tubes, microscope slides, fixed pipettes, tips, urine containers, blood collection tubes, and other plastic lab wares. We offer more than 200 kinds of products exported to Europe, Middle East, Southeast Asia, Africa, America and other regions.