The correct enactment for vacuum degree make the vacuum volume is quite
suitable for clinical requirement.It still stands its vacuum degree within
24 months even under the negative pressure.

FS-800, non-anticoagulation/red. 2ml/13x100
(meaning:red- it is red rubber plud colour, 13x100-tube Diameter 13mm,
tube length is 100mm)
FS-802, ESR/yellow ,2.4ml/13x75
FS-804, non-anticoagulation/red, 4ml/13x75
FS-806, EDTA.K2 liquid/purple, 1ml/13x75
FS-808, pro-coagulation/red, 4ml/13x100

FS-810, EDTA.K2 powder/purple, 1ml/13x75
FS-812, pro-coagulation/red, 4ml/13x75
FS-814, EDTA.K3 liquid/purple, 2ml/13x75
FS-816, PT/blue, 1.8ml/13x100
FS-818, EDTA.K3 liquid/purple ,2ml/13x75
FS-820, PT/blue, 1.8ml/13x75

FS-822, heparin /green, 3ml/13x100
FS-824, ESR/yellow, 1.6ml/13x75
FS-826, heparin /green, 4ml/13x75
FS-828, oxalate/grey, 2ml/13x75
FS-830, oxalate/grey, 2ml/13x100
FS-832, gel and clot, activator tube