Siny Medical Disposable Red Color No Additive Tube Micro Capillary Blood Collection Tube

Usually a small blood collection tube with a red cap, its capacity is relatively small, and it is generally used to collect trace blood samples.
It does not contain any additives such as anticoagulants and coagulants. This means that the collected blood will naturally coagulate in the tube. Compared with blood collection tubes containing additives, the original state of the blood can be better preserved, which is suitable for testing projects that analyze the coagulation state of blood.
Due to the lack of interference from additives, subsequent test results can more accurately reflect the true situation of the blood, especially for some specific serological test projects, such as certain specific biochemical index tests, immunoglobulin tests, etc., can provide more reliable data.

What is a Micro Capillary Tube?

A micro blood collection tube is a container for collecting small amounts of blood samples.
Its main features are as follows:
Small and portable: usually small in size, easy to carry and operate, suitable for occasions where a small amount of blood sample is needed for testing.
Accurate collection: can accurately collect trace amounts of blood, reducing the discomfort caused to patients by collecting too much blood, especially suitable for infants, the elderly and weak patients who have difficulty in blood collection.
Wide range of uses: It is used in clinical testing, medical research, and other fields. It can be used for a variety of testing items such as blood routine, biochemical index testing, coagulation function testing, etc.

The Use of Different Colors and Sizes of Micro Capillary Tubes: