![Anti-Collagen I antibody [EPR7785] (ab138492) at 1/5000 dilution (unpurified) + Human skin tissue lysate at 10 µgSecondaryHRP-conjugated anti-rabbit IgG, specific to the non-reduced form of IgG at 1/1000 dilution](http://www.bioprodhub.com/system/product_images/ab_products/2/sub_2/538_ab138492-240097-ab138492upwb.jpg)
Anti-Collagen I antibody [EPR7785] (ab138492) at 1/5000 dilution (unpurified) + Human skin tissue lysate at 10 µgSecondaryHRP-conjugated anti-rabbit IgG, specific to the non-reduced form of IgG at 1/1000 dilution
![Anti-Collagen I antibody [EPR7785] (ab138492) at 1/5000 dilution (purified) + Human skin tissue lysate at 10 µgSecondaryHRP-conjugated anti-rabbit IgG, specific to the non-reduced form of IgG at 1/5000 dilution](http://www.bioprodhub.com/system/product_images/ab_products/2/sub_2/539_ab138492-240098-ab138492pwb.jpg)
Anti-Collagen I antibody [EPR7785] (ab138492) at 1/5000 dilution (purified) + Human skin tissue lysate at 10 µgSecondaryHRP-conjugated anti-rabbit IgG, specific to the non-reduced form of IgG at 1/5000 dilution
![All lanes : Anti-Collagen I antibody [EPR7785] (ab138492) at 1/1000 dilution (unpurified)Lane 1 : Human stomach tissue lysateLane 2 : Human skin lysateLane 3 : Human adrenal gland lysateLysates/proteins at 10 µg per lane.SecondaryLane 1 : HRP-conjugated goat anti-rabbit IgG at 1/2000 dilutionLanes 2 - 3 : HRP labelled goat anti-rabbit at 1/2000 dilution](http://www.bioprodhub.com/system/product_images/ab_products/2/sub_2/540_Collagen-I-Primary-antibodies-ab138492-1.jpg)
All lanes : Anti-Collagen I antibody [EPR7785] (ab138492) at 1/1000 dilution (unpurified)Lane 1 : Human stomach tissue lysateLane 2 : Human skin lysateLane 3 : Human adrenal gland lysateLysates/proteins at 10 µg per lane.SecondaryLane 1 : HRP-conjugated goat anti-rabbit IgG at 1/2000 dilutionLanes 2 - 3 : HRP labelled goat anti-rabbit at 1/2000 dilution

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of human stomach tissue labelling Collagen I with unpurified ab138492 at 1/1500. Heat mediated antigen retrieval was performed using Tris/EDTA buffer pH 9. A prediluted HRP-polymer conjugated anti-rabbit IgG was used as the secondary antibody. Negative control using PBS instead of primary antibody. Counterstained with hematoxylin.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of human stomach tissue labelling Collagen I with purified ab138492 at 1/1500. Heat mediated antigen retrieval was performed using Tris/EDTA buffer pH 9. A prediluted HRP-polymer conjugated anti-rabbit IgG was used as the secondary antibody. Negative control using PBS instead of primary antibody. Counterstained with hematoxylin.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of human colon tissue labelling Collagen I with unpurified ab138492.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of human breast carcinoma tissue labelling Collagen I with unpurified ab138492.

Equilibrium disassociation constant (KD)Learn more about KD Click here to learn more about KD