| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| Carrier Free | 6939-RB-025/CF | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| Carrier Free | 584-R4-010/CF | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| Carrier Free | MAB2042-SP | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| Carrier Free | MAB2041-SP | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| Carrier-Free | NBP2-35309-1mg | |||
| Carrier-Free | NBP2-35309-100ug | |||
| Carrier-Free | NBP2-35309-500ug | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| Azide and BSA Free | NBP2-90001-50ul | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| Azide and BSA Free | NBP2-52656-0.025mg | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| BSA Free | NBP2-61126-0.025mg | |||
![SDS-Page: Primate IL-4 Protein [NBP2-35309]](http://images.novusbio.com/fullsize/Primate-IL-4-Protein-SDS-Page-NBP2-35309-img0001.jpg "SDS-Page: Primate IL-4 Protein [NBP2-35309]")
![SDS-Page: Recombinant Human IL-4 His Protein [NBC1-22613] - 3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain.](http://images.novusbio.com/fullsize/Recombinant-Human-IL-4-His-Protein-SDS-Page-NBC1-22613-img0003.jpg "SDS-Page: Recombinant Human IL-4 His Protein [NBC1-22613] - 3ug by SDS-PAGE under reducing condition and visualized by coomassie blue stain.")
![Western Blot: IL-4 Antibody (V17P1B4*B12) [Ovalbumine] - Azide and BSA Free [NBP2-61126] - Western blot image showing detection of recombinant IL4-4B1 (200 ng) using Anti-IL4-4B1 [V17P1B4*B12] at 1/2 dilution. Arrow indicates a correct band of 18 KDa.](http://images.novusbio.com/fullsize/IL-4-Antibody-V17P1B4-B12-Ovalbumine-Azide-and-BSA-Free-Western-Blot-NBP2-61126-img0001.jpg "Western Blot: IL-4 Antibody (V17P1B4*B12) [Ovalbumine] - Azide and BSA Free [NBP2-61126] - Western blot image showing detection of recombinant IL4-4B1 (200 ng) using Anti-IL4-4B1 [V17P1B4*B12] at 1/2 dilution. Arrow indicates a correct band of 18 KDa.")
![Western Blot: IL-4 Antibody (S08-2A7) [NBP3-19749] - Western blot detection of IL-4 in GST-IL-4 (aa25-153) cell lysates using NBP3-19749 (1:1000 diluted). Predicted band size: 17kDa. Observed band size: 17kDa.](http://images.novusbio.com/fullsize/IL-4-Antibody-S08-2A7-Western-Blot-NBP3-19749-img0001.jpg "Western Blot: IL-4 Antibody (S08-2A7) [NBP3-19749] - Western blot detection of IL-4 in GST-IL-4 (aa25-153) cell lysates using NBP3-19749 (1:1000 diluted). Predicted band size: 17kDa. Observed band size: 17kDa.")