Blood Collection Tube - Plain

A conventional blood collection tube with no additive, used for basic blood serum collection and testing.

A vacuum blood collection tube with no additives for medical examinations. Used for general serum collection and various clinical tests requiring untreated whole blood or serum.

Serum tube that separates serum via the normal process of blood coagulation. After centrifugation, serum can be further used for serum tests including serum biochemical analysis (liver function, renal function, myocardial enzymes, amylase), electrolyte analysis (serum potassium, sodium, chloride, calcium, phosphorus), thyroid function, AIDS, tumor markers, serology, and drug testing.

Additive-free blood collection tubes used for biochemistry, immunology, and serology testing. These tubes enable precise specimen collection with volume markings for accurate sample handling.

A VacuLab® vacuum blood collection tube that does not contain any additives. It is used for serum collection in routine blood testing and diagnostic applications.

A non-vacuum blood collection tube designed for serum collection without additives. Part of the CENTUBE™ product line, it is used for collecting blood samples for serological and biochemical testing.

Standard glass vacuum blood collection tubes without additives. Available in 12×75mm and 13×75mm dimensions with 1-2mL capacity. Used for general blood sampling and serum collection in medical facilities.

A basic vacuum blood collection tube without additives for general blood sampling and testing. Manufactured from high-grade medical-grade polypropylene.

Additive-free blood collection tube used for collection and storage of blood samples in medical laboratory testing including biochemistry, immunology, trace element detection, and viral testing. After collection, the tube requires incubation at 37°C for 30 minutes before centrifugation or processing.

Vacuum blood collection tubes without additives, used for collecting and storing blood specimens for serum separation and general laboratory testing. Compatible with mainstream biochemical analyzers.

Glass vacuum blood collection tubes without additives for general blood specimen collection. These tubes are suitable for basic chemistry and immunology testing in clinical laboratories.

Additive-free single-use collection tube for biochemistry, immunology, trace element, and viral testing in medical laboratories. Requires 30-minute water bath incubation at 37°C followed by centrifugation for serum separation.