LINGYAN CE and ISO13485 certified vacuum blood collection tubes.

Lingyan Medical Devices Co., Ltd. Specialized supply both PET and Glass vacuum tube, and all kinds of additive vacuum tubes.
We have 8 color codes to identify the different tube.
Non Additive and additive type: EDTA-K2 EDTA-K3 Natrii Citras 1: 9 Natrii Citras 1: 4 Heparin Sodium Heparin lithium Sodium fluoride/potassium oxalate Coagulation accelerator Separation gel Separation gel/Coagulation accelerator We also supply OEM service.