Table 1.

Initial and boundary conditions used in computational modeling of the interaction channel.

	Passive	Flow-through	Reciprocating
c(t = 0) (M)	3.6 × 10−7	3.6 × 10−7	3.6 × 10−7
Cs, max  (mol/m2)	Five spots of 1.0, 0.3, 0.1, 0.03, or 0.01 mg∕ml
Cin (M)	NA	1 × 10−9	1 × 10−9
Analyte volume (μl)	10	300	10