At AAA Biotech, we provide a broad range of purified polyclonal antibodies (pAbs) that are able to all be browsed online through our website. Due to their high specificity and strong binding affinity, these antibodies are ideal for wide swathes of research and experimental applications.
Our polyclonal antibodies can easily support your work, whether you use them for Western Blotting, Immunocytochemistry (with or without Immunofluorescence used in conjunction), Immunohistochemistry, Immunoprecipitation, and ELISA tests. We highly encourage you to browse our range of pAbs and choose the one that best suits your experimental model.
IHC (Immunohistochemistry) (IGF1 Antibody (C-term) immunohistochemistry analysis in formalin fixed and paraffin embedded human liver tissue followed by peroxidase conjugation of the secondary antibody and DAB staining.This data demonstrates the use of IGF1 Antibody (C-term) for immunohistochemistry. Clinical relevance has not been evaluated.)
IHC (Immunohistochemistry) (IGF1 Antibody (C-term) immunohistochemistry analysis in formalin fixed and paraffin embedded human kidney tissue followed by peroxidase conjugation of the secondary antibody and DAB staining.This data demonstrates the use of IGF1 Antibody (C-term) for immunohistochemistry. Clinical relevance has not been evaluated.)
FCM/FACS (Flow Cytometry) (IGF1 Antibody (C-term) flow cytometric analysis of A549 cells (right histogram) compared to a negative control cell (left histogram).FITC-conjugated goat-anti-rabbit secondary antibodies were used for the analysis.)
IF (Immunofluorescence) (Confocal immunofluorescent analysis of IGF1 Antibody (C-term) with A549 cell followed by Alexa Fluor 488-conjugated goat anti-rabbit lgG (green).DAPI was used to stain the cell nuclear (blue).)
WB (Western Blot) (IGF1 Antibody (C-term) western blot analysis in A549 cell line lysates (35ug/lane).This demonstrates the IGF1 antibody detected the IGF1 protein (arrow).)
WB (Western Blot) (Western blot analysis of MS4A1 (arrow) using rabbit polyclonal MS4A1 Antibody (C-term). 293 cell lysates (2 ug/lane) either nontransfected (Lane 1) or transiently transfected (Lane 2) with the MS4A1 gene.)
WB (Western Blot) (MS4A1 Antibody (C-term) western blot analysis in HL-60 cell line lysates (35ug/lane).This demonstrates the MS4A1 antibody detected the MS4A1 protein (arrow).)
IHC (Immunohiostchemistry) (Formalin-fixed and paraffin-embedded human cancer tissue reacted with the primary antibody, which was peroxidase-conjugated to the secondary antibody, followed by AEC staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated. BC = breast carcinoma; HC = hepatocarcinoma.)
WB (Western Blot) (Western blot analysis of anti-PPP3CA Pab in mouse kidney tissue lysate.PPP3CA(arrow) was detected using the purified Pab.)
WB (Western Blot) (Mouse Pnpla3 Antibody (C-term) western blot analysis in mouse kidney tissue lysates (35ug/lane).This demonstrates the Pnpla3 antibody detected the Pnpla3 protein (arrow).)
IF (Immunofluorescence) (Fluorescent confocal image of Hela cell stained with TERT Antibody (Center). Hela cells were fixed with 4% PFA (20 min), permeabilized with Triton X-100 (0.1%, 10 min), then incubated with TERT primary antibody (1:25, 1 h at 37 degree). For secondary antibody, Alexa Fluor 488 conjugated donkey anti-rabbit antibody (green) was used (1:400, 50 min at 37 degree).Cytoplasmic actin was counterstained with Alexa Fluor 555 (red) conjugated Phalloidin (7units/ml, 1 h at 37 degree). Nuclei were counterstained with DAPI (blue) (10 ug/ml, 10 min). TERT immunoreactivity is localized to Nucleus significantly and Cytoplasm weakly.)
IF (Immunofluorescence) (Fluorescent confocal image of SY5Y cells stained with TERT (Center) antibody. SY5Y cells were fixed with 4% PFA (20 min), permeabilized with Triton X-100 (0.2%, 30 min). Cells were then incubated with AAA288506 TERT (Center) primary antibody (1:200, 2 h at room temperature). For secondary antibody, Alexa Fluor 488 conjugated donkey anti-rabbit antibody (green) was used (1:1000, 1h). Nuclei were counterstained with Hoechst 33342 (blue) (10 ug/ml, 5 min). TERT immunoreactivity is localized to the nucleus of SY5Y cells.)
FCM/FACS (Flow Cytometry) (TERT Antibody (Center) flow cytometric analysis of Hela cells (right histogram) compared to a negative control cell (left histogram).FITC-conjugated goat-anti-rabbit secondary antibodies were used for the analysis.)
WB (Western Blot) (Western blot analysis of anti-TERT Antibody (Center) (RB14069) in Jurkat cell line lysates (35ug/lane). TERT(arrow) was detected using the purified Pab.)
IHC (Immunohiostchemistry) (Formalin-fixed and paraffin-embedded human cancer tissue reacted with the primary antibody, which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated. BC = breast carcinoma; HC = hepatocarcinoma.)
WB (Western Blot) (Western blot analysis of anti-SRPK2 Pab (AAA288175) in mouse thymus tissue lysate. SRPK2 (arrow) was detected using purified Pab. Secondary HRP-anti-rabbit was used for signal visualization with chemiluminescence.)
FCM/FACS (Flow Cytometry) (SYTL2 Antibody (Center) flow cytometric analysis of Hela cells (right histogram) compared to a negative control cell (left histogram).FITC-conjugated goat-anti-rabbit secondary antibodies were used for the analysis.)
IHC (Immunohiostchemistry) (SYTL2 Antibody (Center) IHC analysis in formalin fixed and paraffin embedded brain tissue followed by peroxidase conjugation of the secondary antibody and DAB staining. This data demonstrates the use of the SYTL2 Antibody (Center) for immunohistochemistry. Clinical relevance has not been evaluated.)
WB (Western Blot) (Western blot analysis of SYTL2 Antibody (Center) in Hela cell line lysates (35ug/lane). SYTL2 (arrow) was detected using the purified Pab.)
FCM/FACS (Flow Cytometry) (VILL Antibody (Center) flow cytometric analysis of K562 cells (right histogram) compared to a negative control cell (left histogram).FITC-conjugated goat-anti-rabbit secondary antibodies were used for the analysis.)
IF (Immunofluorescence) (Confocal immunofluorescent analysis of VILL Antibody (Center) with WiDr cell followed by Alexa Fluor 488-conjugated goat anti-rabbit lgG (green). DAPI was used to stain the cell nuclear (blue).)
IHC (Immunohiostchemistry) (VILL Antibody (Center) immunohistochemistry analysis in formalin fixed and paraffin embedded human skeletal muscle followed by peroxidase conjugation of the secondary antibody and DAB staining.This data demonstrates the use of VILL Antibody (Center) for immunohistochemistry. Clinical relevance has not been evaluated.)
WB (Western Blot) (VILL Antibody (Center) western blot analysis in K562 cell line lysates (35ug/lane).This demonstrates the VILL antibody detected the VILL protein (arrow).)
IHC (Immunohiostchemistry) (Formalin-fixed and paraffin-embedded human cancer tissue reacted with the primary antibody, which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated. BC = breast carcinoma; HC = hepatocarcinoma.)
WB (Western Blot) (Western blot analysis of anti-URKL1 Pab in 293 cell line lysate (35ug/lane). URKL1(arrow) was detected using the purified Pab.)
FCM/FACS (Flow Cytometry) (XRCC5 Antibody (Center K439) flow cytometric analysis of Jurkat cells (right histogram) compared to a negative control cell (left histogram).FITC-conjugated donkey-anti-rabbit secondary antibodies were used for the analysis.)
IF (Immunofluorescence) (Confocal immunofluorescent analysis of XRCC5 Antibody (Center K439) with hela cell followed by Alexa Fluor 488-conjugated goat anti-rabbit lgG (green). Actin filaments have been labeled with Alexa Fluor 555 phalloidin (red). DAPI was used to stain the cell nuclear (blue).)
WB (Western Blot) (XRCC5 Antibody (CenterK439) western blot analysis in human placenta tissue lysates (35ug/lane).This demonstrates the XRCC5 antibody detected the XRCC5 protein (arrow).)
FCM/FACS (Flow Cytometry) (Flow cytometric analysis of K562 cells using MDH2 Antibody (Center)(bottom histogram) compared to a negative control cell (top histogram)FITC-conjugated goat-anti-rabbit secondary antibodies were used for the analysis.)
IHC (Immunohiostchemistry) (Formalin-fixed and paraffin-embedded human lung carcinoma reacted with MDH2 Antibody (Center), which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated.)
WB (Western Blot) (MDH2 Antibody (Center) western blot analysis in A431,Hela and mouse NIH/3T3 cell line lysates (35ug/lane).This demonstrates the MDH2 antibody detected the MDH2 protein (arrow).)
FCM/FACS (Flow Cytometry) (Calponin-3 Antibody (N-term) flow cytometric analysis of A2058 cells (right histogram) compared to a negative control cell (left histogram).FITC-conjugated goat-anti-rabbit secondary antibodies were used for the analysis.)
IHC (Immunohiostchemistry) (Calponin-3 Antibody (N-term) IHC analysis in formalin fixed and paraffin embedded human skeletal muscle tissue followed by peroxidase conjugation of the secondary antibody and DAB staining. This data demonstrates the use of the Calponin-3 Antibody (N-term) for immunohistochemistry. Clinical relevance has not been evaluated.)
WB (Western Blot) (Western blot analysis of Calponin-3 Antibody (N-term) in A2058 cell line lysates (35ug/lane). Calponin-3 (arrow) was detected using the purified Pab.)
Flow Cytometry, Immunohistochemistry, Western Blot
Purity
Purified Rabbit Polyclonal Antibody (Pab)
Pricing
WB (Western Blot) (OR2B6 Antibody (C-term) western blot analysis in MDA-MB453 cell line lysates (35ug/lane).This demonstrates the OR2B6 antibody detected the OR2B6 protein (arrow).)
WB (Western Blot) (Western blot analysis of MARK4 (arrow) using rabbit polyclonal hMARK4-R626 Antibody. 293 cell lysates (2 ug/lane) either nontransfected (Lane 1) or transiently transfected with the MARK4 gene (Lane 2) (Origene Technologies).)
WB (Western Blot) (Western blot analysis of anti-MARK4 Pab in mouse liver tissue lysate (35ug/lane). MARK4(arrow) was detected using the purified Pab.)
IHC (Immunohiostchemistry) (Immunohistochemical analysis of paraffin-embedded human pancreas tissue using Raf1 (Phospho-Tyr341) antibody (left)or the same antibody preincubated with blocking peptide (right).)
WB (Western Blot) (Western blot analysis of extracts from Jurkat cells treated with Paclitaxel using Raf1 (Phospho-Tyr341) Antibody.The lane on the right is treated with the antigen-specific peptide.)
Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatogramphy usi
WB (Western Blot) (Western blot analysis of lysates from HeLa cells, treated with TSA 400nM 24h, using Histone H3 Antibody. The lane on the right is blocked with the synthesized peptide.)
IHC (Immunohiostchemistry) (Immunohistochemistry analysis of paraffin-embedded human lung carcinoma tissue, using Histone H3 Antibody. The picture on the right is blocked with the synthesized peptide.)
IF (Immunofluorescence) (Immunofluorescence analysis of HeLa cells, using Histone H3 Antibody. The picture on the right is blocked with the synthesized peptide.)
WB (Western Blot) (Western blot analysis of lysates from COS7 cells, treated with TSA 400nM 24h, using p53 Antibody. The lane on the right is blocked with the synthesized peptide.)
IHC (Immunohiostchemistry) (Immunohistochemistry analysis of paraffin-embedded human lung carcinoma tissue, using p53 Antibody. The picture on the right is blocked with the synthesized peptide.)
IF (Immunofluorescence) (Immunofluorescence analysis of HeLa cells, using p53 Antibody. The picture on the right is blocked with the synthesized peptide.)
WB (Western Blot) (Western blot analysis of lysates from COLO cells, using EMR2 Antibody. The lane on the right is blocked with the synthesized peptide.)
IF (Immunofluorescence) (Immunofluorescence analysis of COS7 cells, using EMR2 Antibody. The picture on the right is blocked with the synthesized peptide.)
IHC (Immunohiostchemistry) (Immunohistochemistry analysis of paraffin-embedded human brain tissue, using FZD5 Antibody. The picture on the right is blocked with the synthesized peptide.)
IF (Immunofluorescence) (Immunofluorescence analysis of COS7 cells, using FZD5 Antibody. The picture on the right is blocked with the synthesized peptide.)
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
WB (Western Blot) (Western blot analysis of lysates from Jurkat cells, using OR3A2 Antibody. The lane on the right is blocked with the synthesized peptide.)
IF (Immunofluorescence) (Immunofluorescence analysis of MCF7 cells, using OR3A2 Antibody. The picture on the right is blocked with the synthesized peptide.)
WB (Western Blot) (Western blot analysis of lysates from Jurkat, COLO, and MCF-7 cells, using OR5AR1 Antibody. The lane on the right is blocked with the synthesized peptide.)
IF (Immunofluorescence) (Immunofluorescence analysis of A549 cells, using OR5AR1 Antibody. The picture on the right is blocked with the synthesized peptide.)
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
Purified from rabbit antiserum by affinity-chromatography using phospho peptide. The antibody against non-phospho peptide was removed by chromatography using corresponding non-phospho peptide.
WB (Western Blot) (Western blot analysis of lysates from Jurkat cells, using GPRC5D Antibody. The lane on the right is blocked with the synthesized peptide.)
IF (Immunofluorescence) (Immunofluorescence analysis of MCF7 cells, using GPRC5D Antibody. The picture on the right is blocked with the synthesized peptide.)
WB (Western Blot) (Western blot analysis of lysates from HT-29, K562, and COS7 cells, using GPR34 Antibody. The lane on the right is blocked with the synthesized peptide.)
IF (Immunofluorescence) (Immunofluorescence analysis of LOVO cells, using GPR34 Antibody. The picture on the right is blocked with the synthesized peptide.)
IHC (Immunohiostchemistry) (Immunohistochemistry analysis of paraffin-embedded human brain tissue, using GRM2 Antibody. The picture on the right is blocked with the synthesized peptide.)
IF (Immunofluorescence) (Immunofluorescence analysis of LOVO cells, using GRM2 Antibody. The picture on the right is blocked with the synthesized peptide.)
WB (Western Blot) (Western blot analysis of lysates from HT-29 cells, using OR2J2 Antibody. The lane on the right is blocked with the synthesized peptide.)
IF (Immunofluorescence) (Immunofluorescence analysis of A549 cells, using OR2J2 Antibody. The picture on the right is blocked with the synthesized peptide.)
WB (Western Blot) (Western blot analysis of lysates from HT-29 cells, using OR2T1 Antibody. The lane on the right is blocked with the synthesized peptide.)
IF (Immunofluorescence) (Immunofluorescence analysis of A549 cells, using OR2T1 Antibody. The picture on the right is blocked with the synthesized peptide.)
WB (Western Blot) (Western blot analysis of lysates from Jurkat cells, primary antibody was diluted at 1:1000, 4 degree over night)
IHC (Immunohistochemistry) (Immunohistochemical analysis of paraffin-embedded human liver cancer. 1, Antibody was diluted at 1:200(4 degree overnight). 2, Tris-EDTA,pH9.0 was used for antigen retrieval. 3,Secondary antibody was diluted at 1:200(room temperature, 45min).)
IF (Immunofluorescence) (AAA321047 staining COLO205 by IF/ICC. The sample were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 minutes at 25 degree C. The primary antibody was diluted at 1/200 and incubated with the sample for 1 hour at 37 degree C. An Alexa Fluor 594 conjugated goat anti-rabbit IgG (H+L) Ab, diluted at 1/600, was used as the secondary antibody.)
WB (Western Blot) (Western blot analysis on COLO205 cell lysate using MN1 Antibody, The lane on the left is treated with the antigen-specific peptide.)
IF (Immunofluorescence) (AAA321065 staining 293 by IF/ICC. The sample were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 minutes at 25 degree C. The primary antibody was diluted at 1/200 and incubated with the sample for 1 hour at 37 degree C. An Alexa Fluor 594 conjugated goat anti-rabbit IgG (H+L) Ab, diluted at 1/600, was used as the secondary antibody.)
WB (Western Blot) (Western blot analysis on 293 cell lysate using PKCB1 Antibody, The lane on the left is treated with the antigen-specific peptide.)
WB (Western Blot) (Western blot analysis of PKCB1 expression in Mouse brain lysate)
IHC (Immunohistochemisry) (AAA320858 at 1/100 staining human kidney tissue sections by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22 degree C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.)
IF (Immunofluorescence) (AAA320858 staining 293 by IF/ICC. The sample were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 minutes at 25 degree C. The primary antibody was diluted at 1/200 and incubated with the sample for 1 hour at 37 degree C. An Alexa Fluor 594 conjugated goat anti-rabbit IgG (H+L) Ab, diluted at 1/600, was used as the secondary antibody.)
WB (Western Blot) (Western blot analysis on 293 cell lysate using MMP3 Antibody. The lane on the left is treated with the antigen-specific peptide.)
IHC (Immunohiostchemistry) (AAA320726 at 1/100 staining Human thyroid cancer tissue by IHC-P. The sample was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The sample was then blocked and incubated with the antibody for 1.5 hours at 22 degree C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.)
WB (Western Blot) (Western blot analysis of extracts from mouse skeletal muscle, using RYR2 Antibody. The lane on the left was treated with blocking peptide.)
IF (Immunofluorescence) (AAA322014 staining COLO205 by IF/ICC. The sample were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 minutes at 25 degree C. The primary antibody was diluted at 1/200 and incubated with the sample for 1 hour at 37 degree C. An Alexa Fluor 594 conjugated goat anti-rabbit IgG (H+L) Ab, diluted at 1/600, was used as the secondary antibody.)
IF (Immunofluorescence) (AAA322014 staining K-562 cells by IF/ICC. The sample were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 minutes at 25 degree C. The primary antibody was diluted at 1/200 and incubated with the sample for 1 hour at 37 degree C. An Alexa Fluor 594 conjugated goat anti-rabbit IgG (H+L) antibody, diluted at 1/600, was used as secondary antibody.)
WB (Western Blot) (Western blot analysis of HSP40 expression in COLO205 and Hela cell extract)
IHC (Immunohistochemistry) (AAA322014 at 1/100 staining Human heart tissue by IHC-P. The sample was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The sample was then blocked and incubated with the antibody for 1.5 hours at 22 degree C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.)
IF (Immunofluorescence) (AAA322016 staining HepG2 by IF/ICC. The sample were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 minutes at 25 degree C. The primary antibody was diluted at 1/200 and incubated with the sample for 1 hour at 37 degree C. An Alexa Fluor 594 conjugated goat anti-rabbit IgG (H+L) Ab, diluted at 1/600, was used as the secondary antibody.)
WB (Western Blot) (Western blot analysis of DDR1 expression in JK cells.The lane on the left is treated with the antigen-specific peptide.)
WB (Western Blot) (Western blot analysis of AAA322059 expression in various lysates 1 Rat brain 2 mouse brain 3 mouse lung 4 HeLa 5 HEPG2 6 293 7 Mouse spleen 8 Rat heart)
IF (Immunofluorescence) (AAA322059 staining 293 cells by IF/ICC. The sample were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 minutes at 25 degree C. The primary antibody was diluted at 1/200 and incubated with the sample for 1 hour at 37 degree C. An Alexa Fluor 594 conjugated goat anti-rabbit IgG (H+L) antibody, diluted at 1/600, was used as secondary antibody.)
WB (Western Blot) (Western blot analysis of Caspase 1 expression in 293 cells.The lane on the left is treated with the antigen-specific peptide.)
IHC (Immunohistochemistry) (AAA322084 at 1/100 staining Human urothelial cancer tissue by IHC-P. The sample was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The sample was then blocked and incubated with the antibody for 1.5 hours at 22 degree C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.)
WB (Western Blot) (Western blot analysis of TGFBR2 expression in rat spleen tissue.)
WB (Western Blot) (Western blot analysis of TGFBR2 expression in HeLa cells)
IHC (Immunohiostchemistry) (AAA322084 at 1/100 staining Rat skin tissue by IHC-P. The sample was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The sample was then blocked and incubated with the primary Ab at 4°C overnight. An HRP conjugated anti-Rabbit Ab was used as the secondary Ab.)
WB (Western Blot) (Western blot analysis of extracts from Mouse heart, using TGFBR2 Ab. The lane on the left was treated with blocking peptide.)
IHC (Immunohistochemisry) (AAA321975 at 1/100 staining Human lung tissue by IHC-P. The sample was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The sample was then blocked and incubated with the antibody for 1.5 hours at 22 degree C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.)
WB (Western Blot) (Western blot analysis of EDG2 expression in Jurkat cell extract)
IF (Immunofluorescence) (AAA321975 staining PC-3 cells by IF/ICC. The sample were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 minutes at 25 degree C. The primary antibody was diluted at 1/200 and incubated with the sample for 1 hour at 37 degree C. An Alexa Fluor 594 conjugated goat anti-rabbit IgG (H+L) antibody, diluted at 1/600, was used as secondary antibody.)
WB (Western Blot) (Western blot analysis of Phospho-IL-10R alpha (Tyr496) Antibody expression in HuvEc cells lysates.The lane on the right is treated with the antigen-specific peptide.)
WB (Western Blot) (Western blot analysis of IL-10R alpha phosphorylation expression in HuvEc whole cell lysates, The lane on the left is treated with the antigen-specific peptide.)
IF (Immunofluorescence) (AAA321725 staining HuvEc by IF/ICC. The sample were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 minutes at 25 degree C. The primary antibody was diluted at 1/200 and incubated with the sample for 1 hour at 37 degree C. An Alexa Fluor 594 conjugated goat anti-rabbit IgG (H+L) Ab, diluted at 1/600, was used as the secondary antibody.)
IF (Immunofluorescence) (AAA321733 staining A431 cells by IF/ICC. The sample were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 minutes at 25 degree C. The primary antibody was diluted at 1/200 and incubated with the sample for 1 hour at 37 degree C. An Alexa Fluor 594 conjugated goat anti-rabbit IgG (H+L) antibody, diluted at 1/600, was used as secondary antibody.)
WB (Western Blot) (Western blot analysis of PKD1/PKC mu phosphorylation expression in HepG2 whole cell lysates, The lane on the left is treated with the antigen-specific peptide.)
IHC (Immunohistochemistry) (AF3112 at 1/200 staining CRC tissue sections by IHC-P.)
IF (Immunofluorescence) (AAA321784 staining 293 by IF/ICC. The sample were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 minutes at 25 degree C. The primary antibody was diluted at 1/200 and incubated with the sample for 1 hour at 37 degree C. An Alexa Fluor 594 conjugated goat anti-rabbit IgG (H+L) Ab, diluted at 1/600, was used as the secondary antibody.)
WB (Western Blot) (Western blot analysis of Phospho-IKK (Ser85) Antibody expression in Anisomycin treated HepG2 cells lysates.The lane on the right is treated with the antigen-specific peptide.)
WB (Western Blot) (Western blot analysis of IKK-gamma phosphorylation expression in Anisomycin treated HepG2 whole cell lysates, The lane on the left is treated with the antigen-specific peptide.)
IHC (Immunohistochemisry) (AAA322093 at 1/100 staining Human melanoma tissue by IHC-P. The sample was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The sample was then blocked and incubated with the antibody for 1.5 hours at 22 degree C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.)
WB (Western Blot) (Western blot analysis of GluR6 expression in Mouse brain extracts)
IF (Immunofluorescence) (AAA322093 staining A-431 cells by IF/ICC. The sample were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 minutes at 25 degree C. The primary antibody was diluted at 1/200 and incubated with the sample for 1 hour at 37 degree C. An Alexa Fluor 594 conjugated goat anti-rabbit IgG (H+L) antibody, diluted at 1/600, was used as secondary antibody.)
IHC (Immunohistochemistry) (AAA322121 at 1/100 staining Mouse spleen tissue by IHC-P. The sample was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The sample was then blocked and incubated with the antibody for 1.5 hours at 22 degree C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.)
WB (Western Blot) (Western blot analysis of DNMT3B expression in HeLa cell lysate)
IF (Immunofluorescence) (AAA322121 staining MCF-7 cells by IF/ICC. The sample were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 minutes at 25 degree C. The primary antibody was diluted at 1/200 and incubated with the sample for 1 hour at 37 degree C. An Alexa Fluor 594 conjugated goat anti-rabbit IgG (H+L) antibody, diluted at 1/600, was used as secondary antibody.)
IF (Immunofluorescence) (AAA322121 staining HT29 by IF/ICC. The sample were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 minutes at 25 degree C. The primary antibody was diluted at 1/200 and incubated with the sample for 1 hour at 37 degree C. An Alexa Fluor 594 conjugated goat anti-rabbit IgG (H+L) Ab, diluted at 1/600, was used as the secondary antibody.)
IF (Immunofluorescence) (AAA322139 staining HT29 by IF/ICC. The sample were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 minutes at 25 degree C. The primary antibody was diluted at 1/200 and incubated with the sample for 1 hour at 37 degree C. An Alexa Fluor 594 conjugated goat anti-rabbit IgG (H+L) Ab, diluted at 1/600, was used as the secondary antibody.)
WB (Western Blot) (Western blot analysis of Survivin expression in Mouse lungtissue lysates, The lane on the left is treated with the antigen-specific peptide.)
IHC (Immunohiostchemistry) (AAA322139 at 1/50 dilution staining IKB epsilon in human breast carcinoma by Immunohistochemistry using paraffin-embedded tissue)
IF (Immunofluorescence) (AAA322139 staining MCF-7 cells by ICC/IF. Cells were fixed with PFA and permeabilized in 0.1% saponin prior to blocking in 10% serum for 45 minutes at 37 degree C. The primary antibody was diluted 1/400 and incubated with the sample for 1 hour at 37 degree C. A Alexa Fluor 594 conjugated goat polyclonal to rabbit IgG (H+L), diluted 1/600 was used as secondary antibody.)
IHC (Immunohistochemisry) (AAA322147 at 1/100 staining Mouse testis tissue by IHC-P. The sample was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The sample was then blocked and incubated with the antibody for 1.5 hours at 22 degree C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.)
WB (Western Blot) (Western blot analysis of p95/NBS1 expression in Jurkat whole cell lysates, The lane on the left is treated with the antigen-specific peptide.)
IF (Immunofluorescence) (AAA322147 staining HuvEc by IF/ICC. The sample were fixed with PFA and permeabilized in 0.1% Triton X-100, then blocked in 10% serum for 45 minutes at 25 degree C. The primary antibody was diluted at 1/200 and incubated with the sample for 1 hour at 37 degree C. An Alexa Fluor 594 conjugated goat anti-rabbit IgG (H+L) Ab, diluted at 1/600, was used as the secondary antibody.)
WB (Western Blot) (Western blot analysis of BMP5 expression in HUVEC cells, The lane on the left is treated with the antigen-specific peptide.)
IHC (Immunohistochemistry) (AAA321837 at 1/100 staining human liver tissue sections by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22 degree C. An HRP conjugated goat anti-rabbit antibody was used as the secondary.)
The antiserum was purified by peptide affinity chromatography using SulfoLink Coupling Resin.
Pricing
What are Polyclonal Antibodies?
Polyclonal antibodies are antibodies that come from multiple B cell clones of a host animal. The typical hosts used for the majority of polyclonal antibody production are rabbits, goats, sheep, and donkeys. These polyclonal antibodies, once having identified their target, will bind to different epitopes located at different regions or sequences on the same protein/antigen. As a result, they are ideal at locating and binding to the target, even if the target is in very low concentrations (due to many different antibodies being able to bind to the same target molecule, which allows for significant amplification of a downstream signal).
Polyclonal antibodies are typically produced by injecting an antigen into a host animal, which causes the animal’s immune system to attack the foreign antigen by mass generating antibodies against it. After a period of time, serum is collected from the animal and purified using physicochemical fractionation, class-specific affinity purification, and/or antigen-affinity purification.
Key Uses of Polyclonal Antibodies
Western Blotting: This method is used to find specific proteins in biological samples after separating them by size.
Immunohistochemistry: IHC helps visualize the location of proteins in tissue sections using various staining techniques.
ELISA: (Enzyme-Linked Immunosorbent Assay) is typically used to identify specific protein quantities in a sample. ELISAs can be either “Quantitative” or “Qualitative”.
Flow Cytometry: technique that identifies and measures the specific protein on the surface or inside the cells in a fluid suspension.
Immunoprecipitation: IP isolates and studies a specific protein from a complex mixture using antibodies.
Why Buy Polyclonal Antibodies from AAA Biotech?
1. Ideal for Various Applications
Our antibodies are generally going to be validated for use in multiple types of assays, including ELISA, Western Blotting, Immunohistochemistry, Immunoprecipitation, amongst others. They are ideal for a wide range of research applications.
2. Rigorous Quality Control
All of the antibodies in our catalog undergo strict quality testing to ensure specificity, sensitivity, and consistent performance. We are confident in the ability of our antibodies to provide you with accurate results.
3. Wide Assortment of Antibodies
Antibodies in are catalog can be found for both common and exotic species, and these antibodies are also available in both conjugated and recombinant forms to suit many diverse experimental needs.
4. Highly Purified
Our antibodies are available in purified forms with over 85% purity, as confirmed by SDS-PAGE. They are also available with tags such as His, Flag, GST, or MBP. We cater to customers worldwide.
FAQ
1. How are polyclonal antibodies produced?
Traditionally, polyclonal antibodies are produced by injecting an antigen into a host animal (such as a rabbit or goat), which then triggers an immune response from the host animal. The animal’s B cells produce antibodies that will recognize different parts of the injected antigen. These antibodies are then collected from the animal’s blood and purified for use.
2. How do polyclonal antibodies differ from monoclonal antibodies?
Polyclonal antibodies are a mix of antibodies that bind to different locations (epitopes) of the same antigen, while monoclonal antibodies are identical and bind to just one specific epitope. This makes polyclonal antibodies more versatile and better at detecting proteins that may be present in low quantities or in altered/modified forms.
3. How should I store polyclonal antibodies?
Polyclonal antibodies should be stored at 4°C for short-term use (up to a few weeks) and at -20°C or -80°C for long-term storage. Avoid repeated freeze-thaw cycles by dividing them into small aliquots. Always check the datasheet for specific storage instructions.
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