Vacuum test tubes, Ø 13x75 mm, in PET, with Lithium Heparin, for 2 ml of blood, green cap, sterile.

Vacuum test tubes, Ø 13x75 mm, in PET, with Lithium Heparin, for 4 ml of blood, green cap, sterile.

Vacuum test tubes, Ø 13x75 mm, in PET, with Lithium Heparin, for 6 ml of blood, green cap, sterile.

Vacuum test tubes, Ø 13x75 mm, in PET, with Gel Separator + Lithium Heparin, 4 ml of blood, lightgreen cap, sterile.

Vacuum test tubes, Ø 13x75 mm, in PET, with Gel Separator + Lithium Heparin, 5 ml of blood, lightgreen cap, sterile.