Table 3.

Bovine serum albumin concentrations for different aliquots and the measured and fitted longitudinal relaxivity at 7 T.

Aliquot no.	BSA%	ℜ [mM−1 s−1]—measurement	ℜ (mM−1 s−1)—fitting
1	0	4.2	3.89
2	2.5	3.92	4.11
3	5.0	4.10	4.24
4	15	4.60	4.76
5	20	4.62	5.02
6	25	5.51	5.28

ℜ = 3.893 + 0.0502 × BSA (%).

Standard error (slope) = 0.0119, p<0.014.