Figure 2From: Immobilized probe and glass surface chemistry as variables in microarray fabricationRelationship between DNA retention and poly-L-lysine cure time. Retention capacity is lost as the poly-L-lysine cure time increases (R2 = 0.84; p < 0.0002). Analysis includes 999 arrays printed over 12 different print runs. Each print run consisted of 100 arrays, printed onto poly-L-lysine slides from 2 or more coating lots.Back to article page