● It is specially designed for the collection of trace peripheral blood of children or adults, which is convenient for collection and firm and safe for transporting samples. 

● The head cover adopts a safety lock design, which is very firm and reliable, and there will be no specimen leakage.

● The additive adopts spray drying technology, which is evenly distributed and easy to mix. 

● The double silicified super smooth inner wall will not hang on the wall and damage cells.

● It can be used for peripheral blood collection of adults and children. It is also an ideal choice for neonatal heel blood collection. This product is a new type of micro terminal blood collection vessel that matches the detection of blood analyzer. The structure and function of this product have obvious characteristics and advantages, and can meet the inspection needs.