| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| Carrier Free | MAB4169-SP | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| BSA Free | NB100-62251-0.05mg | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| BSA Free | NBP2-52442-0.025mg | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| IHC-Prediluted | NBP2-45135 | |||
| Azide and BSA Free | NBP2-34630-0.1mg | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| IHC-Prediluted | NBP2-45136 | |||
| Azide and BSA Free | NBP2-34794-0.1mg | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| Azide and BSA Free | NBP2-54500-100ug | |||
![Immunohistochemistry-Paraffin: Chorionic Gonadotropin alpha Chain (hCG alpha) Antibody [NBP2-34183] - Staining in human placenta and prostate tissues using anti-CGA antibody. Corresponding CGA RNA-seq data are presented for the same tissues.](http://images.novusbio.com/fullsize/Chorionic-Gonadotropin-alpha-Chain-hCG-alpha-Antibody-Immunohistochemistry-Paraffin-NBP2-34183-img0005.jpg "<b>Orthogonal Strategies Validation. </b>Immunohistochemistry-Paraffin: Chorionic Gonadotropin alpha Chain (hCG alpha) Antibody [NBP2-34183] - Staining in human placenta and prostate tissues using anti-CGA antibody. Corresponding CGA RNA-seq data are presented for the same tissues.")
![<b>Orthogonal Strategies Validation. </b>Immunohistochemistry-Paraffin: Chorionic Gonadotropin alpha Chain (hCG alpha) Antibody [NBP2-34183] - Staining of human placenta shows strong cytoplasmic positivity in trophoblastic cells.](http://images.novusbio.com/fullsize/Chorionic-Gonadotropin-alpha-Chain-hCG-alpha-Antibody-Immunohistochemistry-Paraffin-NBP2-34183-img0009.jpg)
![Immunohistochemistry-Paraffin: Chorionic Gonadotropin alpha Chain (hCG alpha) Antibody [NBP2-34183] - Staining of human prostate shows low expression as expected.](http://images.novusbio.com/fullsize/Chorionic-Gonadotropin-alpha-Chain-hCG-alpha-Antibody-Immunohistochemistry-Paraffin-NBP2-34183-img0004.jpg)
![Immunohistochemistry-Paraffin: Chorionic Gonadotropin alpha Chain (hCG alpha) Antibody [NBP2-34183] - Staining of human cerebral cortex shows no positivity in neurons as expected.](http://images.novusbio.com/fullsize/Chorionic-Gonadotropin-alpha-Chain-hCG-alpha-Antibody-Immunohistochemistry-Paraffin-NBP2-34183-img0007.jpg)
![Immunohistochemistry-Paraffin: Chorionic Gonadotropin alpha Chain (hCG alpha) Antibody [NBP2-34183] - Staining of human pituitary gland shows strong cytoplasmic positivity in anterior lobe.](http://images.novusbio.com/fullsize/Chorionic-Gonadotropin-alpha-Chain-hCG-alpha-Antibody-Immunohistochemistry-Paraffin-NBP2-34183-img0008.jpg)
![Western Blot: Chorionic Gonadotropin alpha Chain (hCG alpha) Antibody [NBP3-18630] - Lane 1: Opal Prestained Molecular Weight Marker. Lane 2: hCG alpha (0.05ug) [+]. Lane 3: hCG alpha/U-20S WCL (0.05ug/20ug) [+]. Lane 4: U-20S WCL (20ug) [-]. Lane 5: HeLa WCL (35ug) [+]. Primary Antibody: Anti-alpha-hCG at 1:1000 overnight at 2-8C. Secondary Antibody: Donkey Anti-Goat IgG mx8 HRP Conjugated at 1:40,000 for 30 mins at RT. Block: BlockOut Buffer. Exposure: 30 sec. Predicted MW: alpha subunit ~14.9kDa, full hCG ~37kDa, luteinizing hormone (LH) ~29kDa, thyroid stimulating hormone (TSH) ~28kDa, follicle stimulating hormone (FSH) ~30kDa. Observed MW: alpha subunit ~15-20kDa, full hCG ~35kDa.](http://images.novusbio.com/fullsize/Chorionic-Gonadotropin-alpha-Chain-hCG-alpha-Antibody-Western-Blot-NBP3-18630-img0002.jpg "Western Blot: Chorionic Gonadotropin alpha Chain (hCG alpha) Antibody [NBP3-18630] - Lane 1: Opal Prestained Molecular Weight Marker. Lane 2: hCG alpha (0.05ug) [+]. Lane 3: hCG alpha/U-20S WCL (0.05ug/20ug) [+]. Lane 4: U-20S WCL (20ug) [-]. Lane 5: HeLa WCL (35ug) [+]. Primary Antibody: Anti-alpha-hCG at 1:1000 overnight at 2-8C. Secondary Antibody: Donkey Anti-Goat IgG mx8 HRP Conjugated at 1:40,000 for 30 mins at RT. Block: BlockOut Buffer. Exposure: 30 sec. Predicted MW: alpha subunit ~14.9kDa, full hCG ~37kDa, luteinizing hormone (LH) ~29kDa, thyroid stimulating hormone (TSH) ~28kDa, follicle stimulating hormone (FSH) ~30kDa. Observed MW: alpha subunit ~15-20kDa, full hCG ~35kDa.")
![ELISA: Chorionic Gonadotropin alpha Chain (hCG alpha) Antibody [NBP3-18630] - Each well was coated in duplicate at 10ug/mL of hCG alpha (RED) and full hCG (BLUE) protein. The starting dilution of antibody was 5ug/mL and the X-axis represents the Log10 of a 3-fold dilution. This titration is a 4-parameter curve fit where the IC50 is defined as the titer of the antibody. Assay performed using 3% Fish Gel/PBS Blocking Buffer, Donkey Anti-Goat IgG MX8 HRP Conjugated Secondary, and TMB ELISA Peroxidase substrate.](http://images.novusbio.com/fullsize/Chorionic-Gonadotropin-alpha-Chain-hCG-alpha-Antibody-ELISA-NBP3-18630-img0001.jpg)
![Western Blot: Chorionic Gonadotropin alpha Chain (hCG alpha) Antibody (RM330) [NBP2-77412] - Western Blot of hCG protein purified from human urine using NBP2-77412.](http://images.novusbio.com/fullsize/Chorionic-Gonadotropin-alpha-Chain-hCG-alpha-Antibody-RM330-Western-Blot-NBP2-77412-img0002.jpg "Western Blot: Chorionic Gonadotropin alpha Chain (hCG alpha) Antibody (RM330) [NBP2-77412] - Western Blot of hCG protein purified from human urine using NBP2-77412.")
![Immunohistochemistry: Chorionic Gonadotropin alpha Chain (hCG alpha) Antibody (RM330) [NBP2-77412] - Immunohistochemical staining of formalin fixed and paraffin embedded human placenta tissue section using NBP2-77412.](http://images.novusbio.com/fullsize/Chorionic-Gonadotropin-alpha-Chain-hCG-alpha-Antibody-RM330-Immunohistochemistry-NBP2-77412-img0001.jpg)
![Western Blot: Chorionic Gonadotropin alpha Chain (HCG alpha) Antibody (2E6B3) [NBP2-52442] - 1: Western blot analysis using CGA mAb against human CGA (AA: 25-147) recombinant protein. (Expected MW is 39.4 kDa)](http://images.novusbio.com/fullsize/Chorionic-Gonadotropin-alpha-Chain-HCG-alpha-Antibody-2E6B3-Western-Blot-NBP2-52442-img0001.jpg "Western Blot: Chorionic Gonadotropin alpha Chain (HCG alpha) Antibody (2E6B3) [NBP2-52442] - 1: Western blot analysis using CGA mAb against human CGA (AA: 25-147) recombinant protein. (Expected MW is 39.4 kDa)")
![Western Blot: Chorionic Gonadotropin alpha Chain (HCG alpha) Antibody (2E6B3) [NBP2-52442] - Analysis using CGA mAb against HEK293 (1) and CGA (AA: 25-147)-hIgGFc transfected HEK293 (2) cell lysate.](http://images.novusbio.com/fullsize/Chorionic-Gonadotropin-alpha-Chain-HCG-alpha-Antibody-2E6B3-Western-Blot-NBP2-52442-img0002.jpg)
![ELISA: Chorionic Gonadotropin alpha Chain (hCG alpha) Antibody (2E6B3) [NBP2-52442] - Black line: Control Antigen (100 ng); Purple line: Antigen(10ng); Blue line: Antigen (50 ng); Red line: Antigen (100 ng).](http://images.novusbio.com/fullsize/Chorionic-Gonadotropin-alpha-Chain-hCG-alpha-Antibody-2E6B3-ELISA-NBP2-52442-img0003.jpg)
![Immunohistochemistry-Paraffin: Chorionic Gonadotropin alpha Chain (hCG alpha) Antibody (HCGa/53) [NBP2-32970] - Formalin-fixed, paraffin-embedded human placenta stained with hCG alpha MAb (HCGa/53). Note specific membrane staining.](http://images.novusbio.com/fullsize/Chorionic-Gonadotropin-alpha-Chain-hCG-alpha-Antibody-HCGa-53-Immunohistochemistry-Paraffin-NBP2-32970-img0001.jpg "Immunohistochemistry-Paraffin: Chorionic Gonadotropin alpha Chain (hCG alpha) Antibody (HCGa/53) [NBP2-32970] - Formalin-fixed, paraffin-embedded human placenta stained with hCG alpha MAb (HCGa/53). Note specific membrane staining.")
![Immunohistochemistry-Paraffin: Chorionic Gonadotropin alpha Chain (hCG alpha) Antibody (SPM552) [NBP2-32971] - Immunohistochemistry-Paraffin: hCG alpha Antibody (SPM552) [NBP2-32971] - Formalin-fixed, paraffin-embedded placenta stained with hCG alpha Ab (SPM552). Note specific membrane staining.](http://images.novusbio.com/fullsize/Chorionic-Gonadotropin-alpha-Chain-hCG-alpha-Antibody-SPM552-Immunohistochemistry-Paraffin-NBP2-32971-img0001.jpg "Immunohistochemistry-Paraffin: Chorionic Gonadotropin alpha Chain (hCG alpha) Antibody (SPM552) [NBP2-32971] - Immunohistochemistry-Paraffin: hCG alpha Antibody (SPM552) [NBP2-32971] - Formalin-fixed, paraffin-embedded placenta stained with hCG alpha Ab (SPM552). Note specific membrane staining.")
![Immunohistochemistry-Paraffin: Chorionic Gonadotropin alpha Chain (hCG alpha) Antibody (LHa/756) [NBP2-53394] - Formalin-fixed, paraffin-embedded human Pituitary stained with LH alpha Monoclonal Antibody (LHa/756).](http://images.novusbio.com/fullsize/Chorionic-Gonadotropin-alpha-Chain-hCG-alpha-Antibody-LHa-756-Immunohistochemistry-Paraffin-NBP2-53394-img0001.jpg "Immunohistochemistry-Paraffin: Chorionic Gonadotropin alpha Chain (hCG alpha) Antibody (LHa/756) [NBP2-53394] - Formalin-fixed, paraffin-embedded human Pituitary stained with LH alpha Monoclonal Antibody (LHa/756).")