![All lanes : Anti-C1s antibody [EPR9066(B)] (ab134943) at 1/1000 dilutionLane 1 : Human fetal kidney lysateLane 2 : A431 cell lysateLane 3 : Human platelet lysateLane 4 : Human plasma lysateLane 5 : Human serum lysateLysates/proteins at 10 µg per lane.SecondaryStandard HRP labelled goat anti-rabbit at 1/2000 dilutiondeveloped using the ECL technique](http://www.bioprodhub.com/system/product_images/ab_products/2/sub_1/17747_C1s-Primary-antibodies-ab134943-1.jpg)
All lanes : Anti-C1s antibody [EPR9066(B)] (ab134943) at 1/1000 dilutionLane 1 : Human fetal kidney lysateLane 2 : A431 cell lysateLane 3 : Human platelet lysateLane 4 : Human plasma lysateLane 5 : Human serum lysateLysates/proteins at 10 µg per lane.SecondaryStandard HRP labelled goat anti-rabbit at 1/2000 dilutiondeveloped using the ECL technique

Immunohistochemical analysis of paraffin-embedded, formalin-fixed Human liver tissue, labelling C1s using ab134943 at a 1/100 dilution.

Western blot analysis on Immunoprecipitation pellet from human plasma lysate using anti-C1s RabMAb (ab134943).