Fig. 2From: Identification of potential protein biomarkers for early detection of pregnancy in cow urine using 2D DIGE and label free quantitation a Images of DIGE gels scanned using Typhoon Scanner. b Image of preparative gel (320 µg protein on 7 cm IPG strip having pI-4-7 and 12 % separating gel) used for picking differential expressed proteinsBack to article page