Fig. 1From: Development and evaluation of an indirect ELISA for detection of Teladorsagia circumcincta infection in sheepSDS-PAGE analysis of somatic and ES antigens for adult stages of T. circumcincta, H. contortus, P. rufescens and M. marshalli; M: Protein molecular weight marker (Cinnagen®, Cat No. PR901641 [SL7001])Back to article page