| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| BSA Free | NBP1-47181SS | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| BSA Free | NBP2-59057 | |||
| BSA Free | NBP2-59057-25ul | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| BSA Free | NBP1-88858-25ul | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| BSA Free | NBP1-87945-25ul | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| Azide and BSA Free | NBP3-43940 | |||
| BSA Free | NBP2-52935-25ul | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| BSA Free | NBP3-15131-25ul | |||
| Azide and BSA Free | NBP3-44013 | |||
| Formulation | Catalog # | Availability | Price | |
|---|---|---|---|---|
| Azide and BSA Free | NBP2-70688 | |||
![Western Blot: HIF-1 alpha Antibody - Exon 13 [NBP1-47181] - Human recombinant HIF-1 alpha protein.](http://images.novusbio.com/fullsize/HIF-1-alpha-[exon-13]-Antibody-Western-Blot-NBP1-47181-img0002.jpg "Western Blot: HIF-1 alpha Antibody - Exon 13 [NBP1-47181] - Human recombinant HIF-1 alpha protein.")
![Western Blot: GLI-1 Antibody (JF09-08) [NBP2-66867] - Western blot analysis of GLI-1 on different lysates. Proteins were transferred to a PVDF membrane and blocked with 5% BSA in PBS for 1 hour at room temperature. The primary antibody (1/500) was used in 5% BSA at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1:5,000 dilution was used for 1 hour at room temperature. Positive control: Lane 1: K562 cell lysate Lane 2: SH-SY5Y cell lysate](http://images.novusbio.com/fullsize/GLI-1-Antibody-JF09-08-Western-Blot-NBP2-66867-img0007.jpg "Western Blot: GLI-1 Antibody (JF09-08) [NBP2-66867] - Western blot analysis of GLI-1 on different lysates. Proteins were transferred to a PVDF membrane and blocked with 5% BSA in PBS for 1 hour at room temperature. The primary antibody (1/500) was used in 5% BSA at room temperature for 2 hours. Goat Anti-Rabbit IgG - HRP Secondary Antibody (HA1001) at 1:5,000 dilution was used for 1 hour at room temperature. Positive control: Lane 1: K562 cell lysate Lane 2: SH-SY5Y cell lysate")
![Immunocytochemistry/Immunofluorescence: GLI-1 Antibody (JF09-08) [NBP2-66867] - Staining Gli1 in SH-SY-5Y cells (red). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.](http://images.novusbio.com/fullsize/GLI-1-Antibody-JF09-08-Immunocytochemistry-Immunofluorescence-NBP2-66867-img0003.jpg)
![Immunohistochemistry-Paraffin: GLI-1 Antibody (JF09-08) [NBP2-66867] - Analysis of paraffin-embedded rat testis tissue using anti-Gli1 antibody. Counter stained with hematoxylin.](http://images.novusbio.com/fullsize/GLI-1-Antibody-JF09-08-Immunohistochemistry-Paraffin-NBP2-66867-img0006.jpg)
![Immunocytochemistry/Immunofluorescence: GLI-1 Antibody (JF09-08) [NBP2-66867] - Staining Gli1 in 293T cells (red). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.](http://images.novusbio.com/fullsize/GLI-1-Antibody-JF09-08-Immunocytochemistry-Immunofluorescence-NBP2-66867-img0001.jpg)
![Immunocytochemistry/Immunofluorescence: GLI-1 Antibody (JF09-08) [NBP2-66867] - Staining Gli1 in HepG2 cells (red). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.](http://images.novusbio.com/fullsize/GLI-1-Antibody-JF09-08-Immunocytochemistry-Immunofluorescence-NBP2-66867-img0002.jpg)
![Immunohistochemistry-Paraffin: GLI-1 Antibody (JF09-08) [NBP2-66867] - Analysis of paraffin-embedded mouse fallopian tube tissue using anti-Gli1 antibody. Counter stained with hematoxylin.](http://images.novusbio.com/fullsize/GLI-1-Antibody-JF09-08-Immunohistochemistry-Paraffin-NBP2-66867-img0005.jpg)
![Western Blot: ASH2L Antibody [NBP1-88858] - Analysis in U2OS cells transfected with control siRNA, target specific siRNA probe #1 and #2. Remaining relative intensity is presented.](http://images.novusbio.com/fullsize/ASH2L-Antibody-Western-Blot-NBP1-88858-img0010.jpg "<b>Genetic Strategies Validation. </b>Western Blot: ASH2L Antibody [NBP1-88858] - Analysis in U2OS cells transfected with control siRNA, target specific siRNA probe #1 and #2. Remaining relative intensity is presented.")
![<b>Genetic Strategies Validation. </b>Immunocytochemistry/Immunofluorescence: ASH2L Antibody [NBP1-88858] - Staining of human cell line U-2 OS shows localization to nucleoplasm. Antibody staining is shown in green.](http://images.novusbio.com/fullsize/ASH2L-Antibody-Immunocytochemistry-Immunofluorescence-NBP1-88858-img0008.jpg)
![Immunohistochemistry-Paraffin: ASH2L Antibody [NBP1-88858] - Staining of human tonsil shows nuclear positivity in non-germinal center.](http://images.novusbio.com/fullsize/ASH2L-Antibody-Immunohistochemistry-Paraffin-NBP1-88858-img0007.jpg)
![Western Blot: ASH2L Antibody [NBP1-88858] - Lane 1: NIH-3T3 cell lysate (Mouse embryonic fibroblast cells). Lane 2: NBT-II cell lysate (Rat Wistar bladder tumor cells).](http://images.novusbio.com/fullsize/ASH2L-Antibody-Western-Blot-NBP1-88858-img0006.jpg)
![Western Blot: ELF3/ESE-1 Antibody [NBP1-87945] - Analysis in human cell lines A-431 and SK-MEL-30 using anti-ELF3 antibody. Corresponding ELF3 RNA-seq data are presented for the same cell lines. Loading control: anti-PPIB.](http://images.novusbio.com/fullsize/ELF3-ESE-1-Antibody-Western-Blot-NBP1-87945-img0012.jpg "<b>Orthogonal Strategies Validation. </b>Western Blot: ELF3/ESE-1 Antibody [NBP1-87945] - Analysis in human cell lines A-431 and SK-MEL-30 using anti-ELF3 antibody. Corresponding ELF3 RNA-seq data are presented for the same cell lines. Loading control: anti-PPIB.")
![Immunohistochemistry-Paraffin: ELF3/ESE-1 Antibody [NBP1-87945] - Staining of human skeletal muscle shows no positivity in myocytes as expected.](http://images.novusbio.com/fullsize/ELF3-ESE-1-Antibody-Immunohistochemistry-Paraffin-NBP1-87945-img0016.jpg)
![<b>Independent Antibodies Validation. </b>Immunohistochemistry-Paraffin: ELF3/ESE-1 Antibody [NBP1-87945] - Staining of human colon, endometrium, pancreas and skeletal muscle using Anti-ELF3/ESE-1 antibody NBP1-87945 (A) shows similar protein distribution across tissues to independent antibody NBP1-87946 (B).](http://images.novusbio.com/fullsize/ELF3-ESE-1-Antibody-Immunohistochemistry-Paraffin-NBP1-87945-img0019.jpg)
![Immunohistochemistry-Paraffin: ELF3/ESE-1 Antibody [NBP1-87945] - Staining of human pancreas shows moderate nuclear positivity in pancreatic ducts.](http://images.novusbio.com/fullsize/ELF3-ESE-1-Antibody-Immunohistochemistry-Paraffin-NBP1-87945-img0008.jpg)
![Immunohistochemistry-Paraffin: ELF3/ESE-1 Antibody [NBP1-87945] - Staining of human endometrium shows moderate to strong nuclear positivity in glandular cells.](http://images.novusbio.com/fullsize/ELF3-ESE-1-Antibody-Immunohistochemistry-Paraffin-NBP1-87945-img0018.jpg)
![Western Blot: STAT3 Antibody (CL0490) [NBP2-52935] - Lane 1: Marker [kDa], Lane 2: Human cell line RT-4](http://images.novusbio.com/fullsize/STAT3-Antibody-CL0490-Western-Blot-NBP2-52935-img0005.jpg "Western Blot: STAT3 Antibody (CL0490) [NBP2-52935] - Lane 1: Marker [kDa], Lane 2: Human cell line RT-4")
![Immunohistochemistry-Paraffin: STAT3 Antibody (CL0490) [NBP2-52935] - Staining of human stomach cancer shows strong nuclear and moderate cytoplasmic positivity in tumor cells.](http://images.novusbio.com/fullsize/STAT3-Antibody-CL0490-Immunohistochemistry-Paraffin-NBP2-52935-img0004.jpg)
![<b>Genetic Strategies Validation. </b>Western Blot: STAT3 Antibody (CL0490) [NBP2-52935] - Analysis in RT-4 cells transfected with control siRNA, target specific siRNA probe #1, using Anti-STAT3 antibody. Remaining relative intensity is presented. Loading control: Anti-GAPDH.](http://images.novusbio.com/fullsize/STAT3-Antibody-CL0490-Western-Blot-NBP2-52935-img0006.jpg)
![Immunohistochemistry-Paraffin: STAT3 Antibody (CL0490) [NBP2-52935] - Staining of human kidney shows strong nuclear combined with moderate cytoplasmic immunoreactivity.](http://images.novusbio.com/fullsize/STAT3-Antibody-CL0490-Immunohistochemistry-Paraffin-NBP2-52935-img0001.jpg)
![Immunohistochemistry-Paraffin: STAT3 Antibody (CL0490) [NBP2-52935] - Staining of human prostate cancer shows strong nuclear and moderate cytoplasmic immunoreactivity in tumor cells.](http://images.novusbio.com/fullsize/STAT3-Antibody-CL0490-Immunohistochemistry-Paraffin-NBP2-52935-img0002.jpg)
![Immunohistochemistry-Paraffin: STAT3 Antibody (CL0490) [NBP2-52935] - Staining of human rectum shows positivity in glandular cells.](http://images.novusbio.com/fullsize/STAT3-Antibody-CL0490-Immunohistochemistry-Paraffin-NBP2-52935-img0003.jpg)
![Western Blot: GLI-1 Antibody (HL247) [NBP3-13667] - Non-transfected (-) and transfected (+) RMS13 whole cell extracts (30 ug) were separated by 5% SDS-PAGE, and the membrane was blotted with GLI-1 antibody [HL247] (NBP3-13667) diluted at 1:1000. The HRP-conjugated anti-rabbit IgG antibody (NBP2-19301) was used to detect the primary antibody.](http://images.novusbio.com/fullsize/GLI-1-Antibody-HL247-Western-Blot-NBP3-13667-img0004.jpg "<b>Genetic Strategies Validation. </b>Western Blot: GLI-1 Antibody (HL247) [NBP3-13667] - Non-transfected (-) and transfected (+) RMS13 whole cell extracts (30 ug) were separated by 5% SDS-PAGE, and the membrane was blotted with GLI-1 antibody [HL247] (NBP3-13667) diluted at 1:1000. The HRP-conjugated anti-rabbit IgG antibody (NBP2-19301) was used to detect the primary antibody.")
![<b>Genetic Strategies Validation. </b>Immunohistochemistry-Paraffin: GLI-1 Antibody (HL247) [NBP3-13667] - GLI-1 antibody [HL247] detects GLI-1 protein at cytoplasm by immunohistochemical analysis. Sample: Paraffin-embedded mouse cerebellum. GLI-1 stained by GLI-1 antibody [HL247] (NBP3-13667) diluted at 1:50. Antigen Retrieval: Citrate buffer, pH 6.0, 15 min](http://images.novusbio.com/fullsize/GLI-1-Antibody-HL247-Immunohistochemistry-Paraffin-NBP3-13667-img0002.jpg)
![Western Blot: GLI-1 Antibody (HL247) [NBP3-13667] - Non-transfected (-) and transfected (+) 293T whole cell extracts (30 ug) were separated by 5% SDS-PAGE, and the membrane was blotted with GLI-1 antibody [HL247] (NBP3-13667) diluted at 1:1000000. The HRP-conjugated anti-rabbit IgG antibody (NBP2-19301) was used to detect the primary antibody.](http://images.novusbio.com/fullsize/GLI-1-Antibody-HL247-Western-Blot-NBP3-13667-img0003.jpg)
![Immunohistochemistry-Paraffin: GLI-1 Antibody (HL247) [NBP3-13667] - GLI-1 antibody [HL27] detects GLI-1 protein by immunohistochemical analysis.Sample: Paraffin-embedded rat tissues.GLI-1 stained by GLI-1 antibody [HL27] (NBP3-13667) diluted at 1:100.Antigen Retrieval: Citrate buffer, pH 6.0, 15 min](http://images.novusbio.com/fullsize/nbp3-13667_rabbit-gli-1-mab-hl247-9102024205649.jpg)
![RMS 13 whole cell and nuclear extracts (30 ug) were separated by 5% SDS-PAGE, and the membrane was blotted with Gli1 antibody [HL247] (NBP3-13667) diluted at 1:1000. The HRP-conjugated anti-rabbit IgG antibody was used to detect the primary antibody.](http://images.novusbio.com/fullsize/nbp3-13667_rabbit-gli-1-mab-hl247-western-blot-26112025197181.jpg)
![Gli1 antibody [HL247] detects Gli1 protein by immunofluorescent analysis.Sample: Mock and transfected 293T cells were fixed in 4% paraformaldehyde at RT for 15 min.Green: Gli1 stained by Gli1 antibody [HL247] (NBP3-13667) diluted at 1:500.Blue: Fluoroshield with DAPI .](http://images.novusbio.com/fullsize/nbp3-13667_rabbit-gli-1-mab-hl247-immunocytochemistry-immunofluorescence-26112025193393.jpg)
![Whole cell extract (30 ug) was separated by 5% SDS-PAGE, and the membrane was blotted with Gli1 antibody [HL27] (NBP3-13667) diluted at 1:1000. The HRP-conjugated anti-rabbit IgG antibody was used to detect the primary antibody.](http://images.novusbio.com/fullsize/nbp3-13667_rabbit-gli-1-mab-hl247-western-blot-2611202518185021.jpg)
![HNF1 antibody [HL3229] detects HNF1 protein by immunofluorescent analysis.Sample: HepG2 cells were fixed in 4% paraformaldehyde at RT for 15 min.Green: HNF1 stained by HNF1 antibody [HL3229] (NBP3-48780) diluted at 1:500.Red: alpha Tubulin, a cytoskeleton marker, stained by alpha Tubulin antibody [GT114] diluted at 1:1000.](http://images.novusbio.com/fullsize/nbp3-48780_rabbit-hnf1-mab-hl3229-immunocytochemistry-immunofluorescence-1411202518393122.jpg "HNF1 antibody [HL3229] detects HNF1 protein by immunofluorescent analysis.Sample: HepG2 cells were fixed in 4% paraformaldehyde at RT for 15 min.Green: HNF1 stained by HNF1 antibody [HL3229] (NBP3-48780) diluted at 1:500.Red: alpha Tubulin, a cytoskeleton marker, stained by alpha Tubulin antibody [GT114] diluted at 1:1000.")
![Mouse tissue extract (50 ug) was separated by 7.5% SDS-PAGE, and the membrane was blotted with HNF1 antibody [HL3229] (NBP3-48780) diluted at 1:1000. The HRP-conjugated anti-rabbit IgG antibody was used to detect the primary antibody.](http://images.novusbio.com/fullsize/nbp3-48780_rabbit-hnf1-mab-hl3229-western-blot-1411202518313222.jpg)
![<b>Orthogonal Strategies Validation. </b>HNF1 antibody [HL3229] detects HNF1 protein by immunohistochemical analysis.Sample: Paraffin-embedded mouse tissues.HNF1 stained by HNF1 antibody [HL3229] (NBP3-48780) diluted at 1:100.Antigen Retrieval: Tris-EDTA-Citrate acid buffer, pH 7.8, 15 minCorresponding RNA expression data for the same tissues are based on NCBI.](http://images.novusbio.com/fullsize/nbp3-48780_rabbit-hnf1-mab-hl3229-immunohistochemistry-paraffin-1411202518335913.jpg)
![<b>Orthogonal Strategies Validation. </b>Various whole cell extracts (30 ug) were separated by 7.5% SDS-PAGE, and the membrane was blotted with HNF1 antibody [HL3229] (NBP3-48780) diluted at 1:1000. The HRP-conjugated anti-rabbit IgG antibody was used to detect the primary antibody. Corresponding RNA expression data for the same cell lines are based on Human Protein Atlas program.](http://images.novusbio.com/fullsize/nbp3-48780_rabbit-hnf1-mab-hl3229-western-blot-141120251836365.jpg)
![Non-transfected (-) and transfected (+) 293T whole cell extracts (30 ug) were separated by 7.5% SDS-PAGE, and the membrane was blotted with HNF1 antibody [HL3229] (NBP3-48780) diluted at 1:5000. The HRP-conjugated anti-rabbit IgG antibody was used to detect the primary antibody.](http://images.novusbio.com/fullsize/nbp3-48780_rabbit-hnf1-mab-hl3229-western-blot-1411202518345923.jpg)
![HNF1 antibody [HL3229] detects HNF1 protein by immunohistochemical analysis.Sample: Paraffin-embedded human colon cancer.HNF1 stained by HNF1 antibody [HL3229] (NBP3-48780) diluted at 1:100.Antigen Retrieval: Citrate buffer, pH 6.0, 15 min](http://images.novusbio.com/fullsize/nbp3-48780_rabbit-hnf1-mab-hl3229-immunohistochemistry-paraffin-141120251838413.jpg)
![Western Blot: Pax3 Antibody [NB100-1420] - Staining of Human Duodenum lysate (35ug protein in RIPA buffer). Detected by chemiluminescence.](http://images.novusbio.com/fullsize/Pax3-Antibody-Western-Blot-NB100-1420-img0004.jpg "Western Blot: Pax3 Antibody [NB100-1420] - Staining of Human Duodenum lysate (35ug protein in RIPA buffer). Detected by chemiluminescence.")
![Immunohistochemistry-Paraffin: Pax3 Antibody [NB100-1420] - Staining of paraffin embedded Human Esophagus. Heat induced antigen retrieval with citrate buffer pH 6, HRP-staining.](http://images.novusbio.com/fullsize/Pax3-Antibody-Immunohistochemistry-Paraffin-NB100-1420-img0002.jpg)
![Immunohistochemistry-Paraffin: Pax3 Antibody [NB100-1420] - Negative Control showing staining of paraffin embedded Human Esophagus, with no primary antibody.](http://images.novusbio.com/fullsize/Pax3-Antibody-Immunohistochemistry-Paraffin-NB100-1420-img0001.jpg)
![Western Blot: LEF1 Antibody [NB100-41374] - Staining of K562 nuclear cell lysate (A) + peptide (B). Antibody at 2 ug/mL. 35 ug protein in RIPA buffer. Detected by chemiluminescence.](http://images.novusbio.com/fullsize/LEF1-Antibody-Western-Blot-NB100-41374-img0001.jpg "Western Blot: LEF1 Antibody [NB100-41374] - Staining of K562 nuclear cell lysate (A) + peptide (B). Antibody at 2 ug/mL. 35 ug protein in RIPA buffer. Detected by chemiluminescence.")
![Immunocytochemistry/Immunofluorescence: LEF1 Antibody [NB100-41374] - Immunofluorescence analysis of paraformaldehyde fixed U2OS cells, permeabilized with 0.15% Triton. Primary incubation 1hr (10ug/ml) followed by Alexa Fluor 488 secondary antibody (2ug/ml), showing nuclear staining. Actin filaments were stained with phalloidin (red) and the nuclear stain is DAPI (blue). Negative control: Unimmunized goat IgG (10ug/ml) followed by Alexa Fluor 488 secondary antibody (2ug/ml).](http://images.novusbio.com/fullsize/LEF1-Antibody-Immunocytochemistry-Immunofluorescence-NB100-41374-img0003.jpg)
![Flow Cytometry: LEF1 Antibody [NB100-41374] - Flow cytometric analysis of paraformaldehyde fixed Jurkat cells (blue line), permeabilized with 0.5% Triton. Primary incubation 1hr (10ug/ml) followed by Alexa Fluor 488 secondary antibody (1ug/ml). IgG control: Unimmunized goat IgG (black line) followed by Alexa Fluor 488 secondary antibody.](http://images.novusbio.com/fullsize/LEF1-Antibody-Flow-Cytometry-NB100-41374-img0004.jpg)
![Immunocytochemistry/Immunofluorescence: LEF1 Antibody [NB100-41374] - Immunofluorescence analysis of paraformaldehyde fixed Jurkat cells, permeabilized with 0.15% Triton. Primary incubation 1hr (10ug/ml) followed by Alexa Fluor 488 secondary antibody (2ug/ml), showing nuclear staining. Actin filaments were stained with phalloidin (red) and the nuclear stain is DAPI (blue). Negative control: Unimmunized goat IgG (10ug/ml) followed by Alexa Fluor 488 secondary antibody (2ug/ml).](http://images.novusbio.com/fullsize/LEF1-Antibody-Immunocytochemistry-Immunofluorescence-NB100-41374-img0002.jpg)
![Immunocytochemistry/Immunofluorescence: GLI-1 Antibody (CL12191) [NBP3-15131] -Staining of RH-30 cells using the Anti-GLI1 monoclonal antibody, showing specific staining in the nucleoplasm and cytosol in green. Microtubule- and nuclear probes are visualized in red and blue, respectively (where available).](http://images.novusbio.com/fullsize/antibody/nbp3-15131_mouse-gli-1-mab-cl12191-immunocytochemistry-immunofluorescence-41020238465..jpg "Immunocytochemistry/Immunofluorescence: GLI-1 Antibody (CL12191) [NBP3-15131] -Staining of RH-30 cells using the Anti-GLI1 monoclonal antibody, showing specific staining in the nucleoplasm and cytosol in green. Microtubule- and nuclear probes are visualized in red and blue, respectively (where available).")
![Western Blot: Estrogen Receptor Antibody (2D3) [NBP2-45522] - Analysis of HEK293T cells were transfected with the pCMV6-ENTRY control (Left lane) or pCMV6-ENTRY ER alpha/NR3A1.](http://images.novusbio.com/fullsize/Estrogen-Receptor-Antibody-2D3-Western-Blot-NBP2-45522-img0006.jpg "Western Blot: Estrogen Receptor Antibody (2D3) [NBP2-45522] - Analysis of HEK293T cells were transfected with the pCMV6-ENTRY control (Left lane) or pCMV6-ENTRY ER alpha/NR3A1.")
![Immunohistochemistry: Estrogen Receptor Antibody (2D3) [NBP2-45522] - Analysis of Adenocarcinoma of Human endometrium tissue.](http://images.novusbio.com/fullsize/Estrogen-Receptor-Antibody-2D3-Immunohistochemistry-NBP2-45522-img0005.jpg)
![Immunohistochemistry: Estrogen Receptor Antibody (2D3) [NBP2-45522] - Analysis of Human breast tissue.](http://images.novusbio.com/fullsize/Estrogen-Receptor-Antibody-2D3-Immunohistochemistry-NBP2-45522-img0001.jpg)
![Immunohistochemistry: Estrogen Receptor Antibody (2D3) [NBP2-45522] - Analysis of Carcinoma of Human kidney tissue.](http://images.novusbio.com/fullsize/Estrogen-Receptor-Antibody-2D3-Immunohistochemistry-NBP2-45522-img0002.jpg)
![Immunohistochemistry: Estrogen Receptor Antibody (2D3) [NBP2-45522] - Analysis of Adenocarcinoma of Human ovary tissue.](http://images.novusbio.com/fullsize/Estrogen-Receptor-Antibody-2D3-Immunohistochemistry-NBP2-45522-img0003.jpg)
![Immunohistochemistry: Estrogen Receptor Antibody (2D3) [NBP2-45522] - Analysis of Human endometrium tissue.](http://images.novusbio.com/fullsize/Estrogen-Receptor-Antibody-2D3-Immunohistochemistry-NBP2-45522-img0004.jpg)