Table 3. Parameters of dextrans of different molecular weights in normal tissues.

Dextran parameters	10 kDa	70 kDa	2 MDa	Reference
Interstitial diffusivity (cm2/s)	1.64 × 10−6	5.0 × 10−9	3.37 × 10−13	[30, 31]
Vascular permeability ω (cm/s)	4.06 × 10−7	1.24 × 10−7	2.16 × 10−8	[31]
Sink (1/s)	5.00 × 10−4	2.085 × 10−4	6.15 × 10−5	derived from [28]
Half life (min)	8.17	23.77	35.14	[28]