Table 1.

Measured kinetic parameters

Method	Antibody	Solution	kon (104 M−1⋅s−1)	koff (10−5 s−1)
RPI	p24(c)Ab	Buffer	4.7 ± 0.5	18 ± 3
		Serum	4.6 ± 0.5	16 ± 4
	p24(d)Ab	Buffer	19.4 ± 2	11 ± 2
		Serum	14.4 ± 2	14 ± 2
	HBs(c)Ab	Buffer	0.37 ± 0.2	3.0 ± 1
		Serum	0.82 ± 0.1	2.6 ± 1
	HBs(d)Ab	Buffer	1.5 ± 0.6	2.2 ± 1
		Serum	2.7 ± 0.1	2.8 ± 0.5
	Anti-IgG	Buffer	35 ± 8	3.0 ± 0.5
SPR	p24(d)Ab	Buffer	5.0 ± 0.14	17 ± 9.7
	HBs(c)Ab	Buffer	0.5 ± 0.02	—