2.5mg Sodium Fluoride & 1.75mg K2EDTA per 1ml of blood. Flouride EDTA tubes can be prepared with Tripotassium EDTA.

F1230 - 0.5ml Fluoride EDTA 9x30mm blood collection tube with skirt cap 2.5mg sodium fluoride +1.75mg dipotassium EDTA per ml
F2230 - 1.0ml Fluoride EDTA 9x30mm blood collection tube with skirt cap 2.5mg sodium fluoride +1.75mg dipotassium EDTA per ml
F200PP - 1.3ml Fluoride EDTA 10x45mm blood collection O-Ring Tube 2.5mg sodium fluoride +1.75mg dipotassium EDTA per ml
F2130 - 1.0ml Fluoride EDTA 9x44mm blood collection tube with skirt cap 2.5mg sodium fluoride +1.75mg dipotassium EDTA per ml
F3130 - 2.0ml Fluoride EDTA 9x44mm blood collection tube with skirt cap 2.5mg sodium fluoride +1.75mg dipotassium EDTA per ml
F3740 - 2.0ml Fluoride EDTA 15x54mm blood collection tube with screw cap 2.5mg sodium fluoride +1.75mg dipotassium EDTA per ml
F6740 - 5.0ml Fluoride EDTA 15x54mm blood collection tube with screw cap 2.5mg sodium fluoride +1.75mg dipotassium EDTA per ml
F9940 - 10.0ml Fluoride EDTA 15x96mm blood collection tube with screw cap 2.5mg sodium fluoride +1.75mg dipotassium EDTA per ml