Type GFXB105 is one kind of tubular separator. This machine is the improved one on the base of the original separator after repeated experiments. GFXB105 can be extensively used in separating blood plasma and cell of human being, pig, cow, sheep and chicken, etc. The main feature  is that the high yield and the rate of broken blood cell can be reduced to the lowest extent. The contact parts between the separator and materials are made of stainless steel, which can meet the requirements of medicine production industry.