Hubei New Desheng Materials Technology Co., Ltd is specialized in blood collection tube additives(serum separation gel, sodium heparin, lithium heparin, EDTA K2,EDTA K3,EDTA Na2,silicide agent, coagulant, etc), biological buffers(tris buffer,tris HCL,TAPS,CAPS,TAE,etc), chemiluminescent reagents (luminol,DAME-NHS,etc), new trinder's reagents(TOOS,TOPS,MAOS,etc), enzymes preparations, antigens and antibodies.