1.75mg per ml of blood. If required tubes can be prepared for small volumes from 100ul in any size tube.

N2K1230 - 0.5ml Disodium EDTA 9x30mm blood collection tube with skirt cap 1.75mg disodium EDTA per ml
N2K200PP - 1.3ml Disodium EDTA 10x45mm blood collection O-Ring Tube 1.75mg disodium EDTA per ml
N2K1130 - 0.5ml Disodium EDTA 9x44mm blood collection tube with skirt cap 1.75mg disodium EDTA per ml
N2K2130 - 1.0ml Disodium EDTA 9x44mm blood collection tube with skirt cap 1.75mg disodium EDTA per ml
N2K3130 - 2.0ml Disodium EDTA 9x44mm blood collection tube with skirt cap 1.75mg disodium EDTA per ml
N2K6740 - 5.0ml Disodium EDTA 15x54mm blood collection tube with screw cap 1.75mg disodium EDTA per ml
N2K9940 - 10.0ml Disodium EDTA 15x96mm blood collection tube with screw cap 1.75mg disodium EDTA per mlp