| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| BSA Free | NBP2-46760-25ul | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| BSA Free | NBP2-46783-25ul | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| Azide and BSA Free | NBP3-05665-20ul | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| Azide and BSA Free | NBP3-24022 | |||
![Immunohistochemistry-Paraffin: Complement C4a Antibody [NBP2-46760] - Staining of human rectum shows positivity in plasma.](http://images.novusbio.com/fullsize/Complement-C4a-Antibody-Immunohistochemistry-NBP2-46760-img0001.jpg "Immunohistochemistry-Paraffin: Complement C4a Antibody [NBP2-46760] - Staining of human rectum shows positivity in plasma.")
![Immunohistochemistry: Complement C4a Antibody [NBP2-46783] - Staining of human duodenum shows positivity in plasma.](http://images.novusbio.com/fullsize/Complement-C4a-Antibody-Immunohistochemistry-NBP2-46783-img0001.jpg "Immunohistochemistry: Complement C4a Antibody [NBP2-46783] - Staining of human duodenum shows positivity in plasma.")
![ELISA: Mouse Complement C4 ELISA Kit (Colorimetric) [NBP3-18791] - Samples were spiked with high concentrations of Mouse Complement C4 and diluted with Reference Standard & Sample Diluent to produce samples with values within the range of the assay.](http://images.novusbio.com/fullsize/nbp3-18791_mouse-complement-c4-elisa-kit-colorimetric-132202416235799.jpg "ELISA: Mouse Complement C4 ELISA Kit (Colorimetric) [NBP3-18791] - Samples were spiked with high concentrations of Mouse Complement C4 and diluted with Reference Standard & Sample Diluent to produce samples with values within the range of the assay.")
![ELISA: Mouse Complement C4 ELISA Kit (Colorimetric) [NBP3-18791] - Standard Curve Reference](http://images.novusbio.com/fullsize/nbp3-18791_mouse-complement-c4-elisa-kit-colorimetric-4320249141618.jpg)
![ELISA: Rat Complement C4 ELISA Kit (Colorimetric) [NBP2-70042] - Samples were spiked with high concentrations of Rat Complement C4 and diluted with Reference Standard & Sample Diluent to produce samples with values within the range of the assay.](http://images.novusbio.com/fullsize/nbp2-70042_rat-complement-c4-elisa-kit-colorimetric-132202416254072.jpg "ELISA: Rat Complement C4 ELISA Kit (Colorimetric) [NBP2-70042] - Samples were spiked with high concentrations of Rat Complement C4 and diluted with Reference Standard & Sample Diluent to produce samples with values within the range of the assay.")
![ELISA: Rat Complement C4 ELISA Kit (Colorimetric) [NBP2-70042] - Standard Curve Reference](http://images.novusbio.com/fullsize/nbp2-70042_rat-complement-c4-elisa-kit-colorimetric-432024856761.jpg)
![ELISA: Rat Complement C4a ELISA Kit (Colorimetric) [NBP2-70045] - Samples were spiked with high concentrations of Rat Complement C4a and diluted with Reference Standard & Sample Diluent to produce samples with values within the range of the assay.](http://images.novusbio.com/fullsize/nbp2-70045_rat-complement-c4a-elisa-kit-colorimetric-13220241685385.jpg "ELISA: Rat Complement C4a ELISA Kit (Colorimetric) [NBP2-70045] - Samples were spiked with high concentrations of Rat Complement C4a and diluted with Reference Standard & Sample Diluent to produce samples with values within the range of the assay.")
![ELISA: Rat Complement C4a ELISA Kit (Colorimetric) [NBP2-70045] - Standard Curve Reference](http://images.novusbio.com/fullsize/nbp2-70045_rat-complement-c4a-elisa-kit-colorimetric-432024903545.jpg)
![ELISA: Mouse Complement C4a ELISA Kit (Colorimetric) [NBP2-70044] - Samples were spiked with high concentrations of Mouse Complement C4a and diluted with Reference Standard & Sample Diluent to produce samples with values within the range of the assay.](http://images.novusbio.com/fullsize/nbp2-70044_mouse-complement-c4a-elisa-kit-colorimetric-13220241613044.jpg "ELISA: Mouse Complement C4a ELISA Kit (Colorimetric) [NBP2-70044] - Samples were spiked with high concentrations of Mouse Complement C4a and diluted with Reference Standard & Sample Diluent to produce samples with values within the range of the assay.")
![ELISA: Mouse Complement C4a ELISA Kit (Colorimetric) [NBP2-70044] - Standard Curve Reference](http://images.novusbio.com/fullsize/nbp2-70044_mouse-complement-c4a-elisa-kit-colorimetric-4320248582526.jpg)
![Western Blot: Complement C4a Antibody [NBP3-05665] - Western blot analysis of extracts of HepG2 cells, using Complement C4a antibody (NBP3-05665) at 1:1000 dilution. Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) at 1:10000 dilution. Lysates/proteins: 25ug per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit. Exposure time: 90s.](http://images.novusbio.com/fullsize/Complement-C4a-Antibody-Western-Blot-NBP3-05665-img0001.jpg "Western Blot: Complement C4a Antibody [NBP3-05665] - Western blot analysis of extracts of HepG2 cells, using Complement C4a antibody (NBP3-05665) at 1:1000 dilution. Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) at 1:10000 dilution. Lysates/proteins: 25ug per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit. Exposure time: 90s.")
![ELISA: Human Complement C4 ELISA Kit (Colorimetric) [NBP2-60500]](http://images.novusbio.com/fullsize/Human-Complement-C4-ELISA-Kit-Colorimetric-ELISA-NBP2-60500-img0001.jpg "ELISA: Human Complement C4 ELISA Kit (Colorimetric) [NBP2-60500]")
![Immunohistochemistry-Paraffin: Complement C4d Antibody (A24-T) [NBP1-79075] - Human transplanted kidney stained with anti-C4d complement antibody shows diffuse strong positive immunostaining of peritubular and glomerular capillaries (A), indicating acute antibody mediated rejection and diffuse strong positive immunostaining of dilated peritubular moderate capillaries (B), indicating acute antibody mediated rejection.](http://images.novusbio.com/fullsize/Complement-C4-Antibody-A24-T-Immunohistochemistry-Paraffin-NBP1-79075-img0002.jpg "Immunohistochemistry-Paraffin: Complement C4d Antibody (A24-T) [NBP1-79075] - Human transplanted kidney stained with anti-C4d complement antibody shows diffuse strong positive immunostaining of peritubular and glomerular capillaries (A), indicating acute antibody mediated rejection and diffuse strong positive immunostaining of dilated peritubular moderate capillaries (B), indicating acute antibody mediated rejection.")