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Primary Antibodies

Primary Antibodies

Our Primary Antibodies are research-use antibodies designed to support protein detection and target analysis across a wide range of applications and species. Our collection includes recombinant antibodies, monoclonal antibodies, and polyclonal antibodies for use in Western blotting (WB), immunohistochemistry (IHC), immunocytochemistry (ICC), immunofluorescence (IF), flow cytometry (FC), ELISA, and other common applications.

These primary antibodies are available for targets involved in cancer research, immunology, neuroscience, cell biology, metabolism, apoptosis, signaling pathways, and disease-related research. Bioss offers primary antibodies guaranteed for use in human, mouse, rat, and other species to help researchers choose the right antibody format for their experimental model and detection method.



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Catalog #1: bs-1427R-Biotin

Applications: ELISA, IHC-P, IHC-F

Reactivity:

Conjugate: Biotin

Formalin-fixed and paraffin embedded rat stomach tissue labeled with Anti-IL-17\/IL-17A Polyclonal Antibody, Unconjugated(bs-1183R) at 1:600 followed by conjugation to the secondary antibody and DAB staining
Formalin-fixed and paraffin embedded rat tongue tissue labeled with Anti-IL-17\/IL-17A Polyclonal Antibody, Unconjugated(bs-1183R) at 1:600 followed by conjugation to the secondary antibody and DAB staining
Lane 1: Rat Lymph node tissue lysates; Lane 2: Mouse Lymph node tissue lysates; Lane 3: Rat Thymus tissue lysates probed with IL17A Polyclonal Antibody, Unconjugated (bs-1183R) at 1:1000 dilution and 4\u00b0C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.

Catalog #1: bs-1183R

Applications: WB, ELISA, FCM, IHC-P, IHC-F, IF(IHC-P), IF(IHC-F), IF(ICC)

Reactivity: Mouse, Rat

Conjugate: Unconjugated

Catalog #1: bs-1183R-Biotin

Applications: WB, ELISA, IHC-P, IHC-F

Reactivity: Mouse, Rat

Conjugate: Biotin

Catalog #1: bs-1183R-HRP

Applications: WB, ELISA, IHC-P, IHC-F

Reactivity: Mouse, Rat

Conjugate: HRP

Catalog #1: bs-5783R-Biotin

Applications: ELISA, IHC-P, IHC-F

Reactivity: Human, Rat

Conjugate: Biotin

Catalog #1: bs-5783R

Applications: ELISA, IHC-P, IHC-F, IF(IHC-P), IF(IHC-F), IF(ICC)

Reactivity: Human, Rat

Conjugate: Unconjugated

Catalog #1: bs-5783R-HRP

Applications: ELISA, IHC-P, IHC-F

Reactivity: Human, Rat

Conjugate: HRP

Formalin-fixed and paraffin embedded human colon cancer labeled with Anti Amphiregulin Polyclonal Antibody, Unconjugated (bs-3847R) at 1:600 followed by conjugation to the secondary antibody and DAB staining
Formalin-fixed and paraffin-embedded mouse fetal liver labeled with Rabbit Anti-Amphiregulin Polyclonal Antibody, Unconjugated(bs-3847R) 1:200, overnight at 4\u00b0C, The secondary antibody was Goat Anti-Rabbit IgG,Cy3 conjugated(bs-0295G-Cy3)used at 1:200 dilution for 40 minutes at 37\u00b0C.\\n
Paraformaldehyde-fixed, paraffin embedded (human liver carcinoma); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with (Amphiregulin) Polyclonal Antibody, Unconjugated (bs-3847R) at 1:200 overnight at 4\u00b0C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructions and DAB staining.
Paraformaldehyde-fixed, paraffin embedded (human gastric carcinoma); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with (Amphiregulin) Polyclonal Antibody, Unconjugated (bs-3847R) at 1:200 overnight at 4\u00b0C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructions and DAB staining.

Catalog #1: bs-3847R

Applications: WB, ELISA, FCM, IHC-P, IHC-F, IF(IHC-P), IF(IHC-F), IF(ICC)

Reactivity: Human, Mouse, Rat

Conjugate: Unconjugated

Formalin-fixed and paraffin embedded mouse embryo labeled with Rabbit Anti Osterix Polyclonal Antibody, Unconjugated (bs-1110R) at 1:200 followed by conjugation to the secondary antibody and DAB staining
Mouse spinal cord lysates probed with Osterix Polyclonal Antibody, unconjugated (bs-1110R) at 1:300 overnight at 4\u00b0C followed by a conjugated secondary antibody for 60 minutes at 37\u00b0C.
Lane 1: Mouse Embryo tissue lysates; Lane 2: Mouse Testis tissue lysates; Lane 3: Mouse Cerebrum tissue lysates probed with SP7\/Osterix Polyclonal Antibody, Unconjugated (bs-1110R) at 1:1000 dilution and 4\u00b0C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.

Catalog #1: bs-1110R

Applications: WB, ELISA, IHC-P

Reactivity: Human, Mouse

Conjugate: Unconjugated

Formalin-fixed and paraffin embedded human colon tissue labeled Anti-IL-10 Polyclonal Antibody, Unconjugated(bs-0698R) at 1:200, followed by conjugation to the secondary antibody and DAB staining
Paraformaldehyde-fixed, paraffin embedded mouse kidney; Antigen retrieval by boiling in sodium citrate buffer (pH6) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 30 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 20min; Antibody incubation with IL-10 Polyclonal Antibody, Unconjugated (bs-0698R) at 1:200 overnight at 4\u00b0C, followed by a conjugated secondary and DAB staining.
Mouse spleen lysates probed with IL-10 Polyclonal Antibody, Unconjugated (bs-0698R) at 1:1000 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody\r\nincubation at 1:20000 for 60 min at 37˚C.\r\n
Lane 1: Human THP-1 cell lysates; Lane 2: Human THP-1-LPS\r\ncell lysates probed with IL-10 Polyclonal Antibody, Unconjugated (bs-0698R) at 1:1000 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.

Catalog #1: bs-0698R

Applications: WB, ELISA, IHC-P, IHC-F, IF(IHC-P), IF(IHC-F), IF(ICC)

Reactivity: Human, Mouse

Conjugate: Unconjugated

Catalog #1: bs-0698R-Biotin

Applications: WB, ELISA, IHC-P, IHC-F

Reactivity: Human, Mouse

Conjugate: Biotin

Catalog #1: bs-0698R-HRP

Applications: WB, ELISA, IHC-P, IHC-F

Reactivity: Human, Mouse

Conjugate: HRP

Formalin-fixed and paraffin embedded rat tongue labeled with Anti-Desmoglein 3\/DSG3 Polyclonal Antibody, Unconjugated (bs-6585R) at 1:200 followed by conjugation to the secondary antibody
Mouse tongue lysates probed with Desmoglein 3 Polyclonal Antibody, Unconjugated (bs-6585R) at 1:1000 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.

Catalog #1: bs-6585R

Applications: WB, ELISA, IHC-P, IHC-F, IF(IHC-P), IF(IHC-F), IF(ICC)

Reactivity: Mouse, Rat

Conjugate: Unconjugated

Catalog #1: bs-6585R-Biotin

Applications: WB, ELISA, IHC-P, IHC-F

Reactivity: Mouse, Rat

Conjugate: Biotin

Catalog #1: bs-6585R-HRP

Applications: WB, ELISA, IHC-P, IHC-F

Reactivity: Mouse, Rat

Conjugate: HRP

Catalog #1: bs-11228R

Applications: WB, ELISA, IHC-P, IHC-F, IF(IHC-P), IF(IHC-F), IF(ICC)

Reactivity: Mouse

Conjugate: Unconjugated

Catalog #1: bs-11228R-Biotin

Applications: WB, ELISA, IHC-P, IHC-F

Reactivity: Mouse

Conjugate: Biotin

Catalog #1: bs-11228R-HRP

Applications: WB, ELISA, IHC-P, IHC-F

Reactivity: Mouse

Conjugate: HRP

Catalog #1: bs-2499R-Biotin

Applications: WB, ELISA, IHC-P, IHC-F

Reactivity: Human, Mouse

Conjugate: Biotin

Formalin-fixed and paraffin embedded human lung carcinoma labeled with Rabbit Anti CD69\/CLEC2C\/AIM Polyclonal Antibody, Unconjugated (bs-2499R) at 1:200 followed by conjugation to the secondary antibody and DAB staining
Formalin-fixed and paraffin embedded mouse lung labeled with Rabbit Anti CD69\/CLEC2C\/AIM Polyclonal Antibody, Unconjugated (bs-2499R) at 1:200 followed by conjugation to the secondary antibody and DAB staining
Lane 1: mouse intestine lysates Lane 2: mouse lung lysates probed with Anti CD69\/CLEC2C\/AIM Polyclonal Antibody, Unconjugated (bs-2499R) at 1:200 in 4˚C. Followed by conjugation to secondary antibody (bs-0295G-HRP) at 1:3000 90min in 37˚C. Predicted band 22kD. Observed band size: 22kD.
Lane 1: U937 cell lysates probed with CD69 Polyclonal Antibody, Unconjugated (bs-2499R) at 1:1000 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.

Catalog #1: bs-2499R

Applications: WB, ELISA, FCM, IHC-P, IHC-F, IF(IHC-P), IF(IHC-F), IF(ICC)

Reactivity: Human, Mouse

Conjugate: Unconjugated

Catalog #1: bs-2499R-HRP

Applications: WB, ELISA, IHC-P, IHC-F

Reactivity: Human, Mouse

Conjugate: HRP

Formalin-fixed and paraffin embedded human bladder carcinoma labeled with Rabbit Anti CD138\/Syndecan-1 Polyclonal Antibody, Unconjugated (bs-1309R) at 1:200 followed by conjugation to the secondary antibody and DAB staining
L1 human colon carcinoma lysates probed with Anti- CD138\/Syndecan-1 Polyclonal Antibody, Unconjugated (bs-1309R) at 1:200 overnight at 4˚C. Followed by conjugation to secondary antibody (bs-0295G-HRP) at 1:3000 for 90 min at 37˚C. Predicted band 34kD.Observed band 34D, 92kD
Paraformaldehyde-fixed, paraffin embedded rat bladder; Antigen retrieval by boiling in sodium citrate buffer (pH6) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 30 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 20min; Antibody incubation with \r\nSyndecan 1 Polyclonal Antibody, Unconjugated (bs-1309R) at 1:400 overnight at 4\u00b0C, followed by a conjugated secondary and for 20 minutes and DAB staining.
Lane 1: Mouse Kidney tissue lysates; Lane 2: Mouse Liver tissue lysates; Lane 3: Human U251 cell lysates; Lane 4: Human A431 cell lysates; Lane 5: Human HepG2 cell lysates; Lane 6: Human HeLa cell lysates probed with Syndecan-1 Polyclonal Antibody, Unconjugated (bs-1309R) at 1:1000 dilution and 4\u00b0C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.

Catalog #1: bs-1309R

Applications: WB, ELISA, IHC-P, IHC-F, IF(IHC-P), IF(IHC-F), IF(ICC)

Reactivity: Human, Mouse, Rat, Cow

Conjugate: Unconjugated

Catalog #1: bs-1309R-HRP

Applications: WB, ELISA, IHC-P, IHC-F

Reactivity: Human, Mouse, Rat, Cow

Conjugate: HRP

Catalog #1: bs-1309R-Biotin

Applications: WB, ELISA, IHC-P, IHC-F

Reactivity: Human, Mouse, Rat, Cow

Conjugate: Biotin

Catalog #1: bs-6431R-Biotin

Applications: WB, ELISA, IHC-P, IHC-F

Reactivity: Human, Rat

Conjugate: Biotin

Catalog #1: bs-6431R-HRP

Applications: WB, ELISA, IHC-P, IHC-F

Reactivity: Human, Rat

Conjugate: HRP

Catalog #1: bs-6431R

Applications: WB, ELISA, IHC-P, IHC-F, IF(IHC-P), IF(IHC-F), IF(ICC)

Reactivity: Human, Rat

Conjugate: Unconjugated

Formalin-fixed and paraffin embedded rat brain labeled with Rabbit Anti Annexin A13 Polyclonal Antibody, Unconjugated (bs-0634R) at 1:200 followed by conjugation to the secondary antibody and DAB staining
Formalin-fixed and paraffin embedded mouse kidney labeled with Rabbit Anti AQP4 Polyclonal Antibody, Unconjugated (bs-0634R) at 1:200 followed by conjugation to the secondary antibody and DAB staining
Formalin-fixed and paraffin embedded rat spinal cord tissue labeled with Anti-AQP4 Polyclonal Antibody, Unconjugated (bs-0634R) at 1:200, followed by conjugation to the secondary antibody and DAB staining
Rat Lung lysates probed with Anti- AQP4 Polyclonal Antibody, Unconjugated (bs-0634R) at 1:300 in 4˚C. Followed by conjugation to secondary antibody (bs-0295G-HRP) at 1:5000 90min in 37˚C. Predicted band 35kD. Observed band size: 33kD.

Catalog #1: bs-0634R

Applications: WB, FCM, IHC-P, IHC-F, IF(IHC-P), IF(IHC-F), IF(ICC)

Reactivity: Human, Mouse, Rat

Conjugate: Unconjugated

Catalog #1: bs-0634R-Biotin

Applications: WB, IHC-P, IHC-F

Reactivity: Human, Mouse, Rat

Conjugate: Biotin

Catalog #1: bs-0634R-HRP

Applications: WB, IHC-P, IHC-F

Reactivity: Human, Mouse, Rat

Conjugate: HRP

L1 mouse liver lysate L2 mouse kidney lysates probed with Rabbit Anti-Phospho-eNOS (Thr495) Polyclonal Antibody, Unconjugated (bs-3731R) at 1:300 overnight at 4˚C. Followed by conjugation to secondary antibody (bs-0295G-HRP) at 1:3000 for 90 min at 37˚C. Predicted band 133kD. Observed band size: 133kD
U-937 cells were fixed with 4% PFA for 10min at room temperature,permeabilized with 0.1% PBST for 20 min at room temperature, and incubated in 5% BSA blocking buffer for 30 min at room temperature. Cells were then stained with eNOS (Thr495) Polyclonal Antibody(bs-bs-3731R)at 1:50 dilution in blocking buffer and incubated for 30 min at room temperature, washed twice with 2%BSA in PBS, followed by secondary antibody incubation for 40 min at room temperature. Acquisitions of 20,000 events were performed. Cells stained with primary antibody (green), and isotype control (orange).

Catalog #1: bs-3731R

Applications: WB, ELISA, FCM, IHC-P, IHC-F, IF(IHC-P), IF(IHC-F), IF(ICC)

Reactivity: Human, Mouse

Conjugate: Unconjugated

Catalog #1: bs-3731R-Biotin

Applications: WB, ELISA, IHC-P, IHC-F

Reactivity: Human, Mouse

Conjugate: Biotin

Catalog #1: bs-3731R-HRP

Applications: WB, ELISA, IHC-P, IHC-F

Reactivity: Human, Mouse

Conjugate: HRP

Mouse embryo lysates probed with Phospho-eNOS (Ser1177) Polyclonal Antibody, Unconjugated (bs-3447R) at 1:300 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.
HepG2 cells(black) were fixed with 4% PFA for 10min at room temperature,permeabilized with 0.1% PBST for 20 min at room temperature, and incubated in 5% BSA blocking buffer for 30 min at room temperature. Cells were then stained with eNOS (Ser1177) Polyclonal Antibody(bs-3447R)at 1:50 dilution in blocking buffer and incubated for 30 min at room temperature, washed twice with 2% BSA in PBS, followed by secondary antibody(blue) incubation for 40 min at room temperature. Acquisitions of 20,000 events were performed. Cells stained with primary antibody (green), and isotype control (orange).
Lane 1: Human HUVEC cell lysates; Lane 2: Human HUVEC treated with 100 \u00b5M Pervanadate (PV) for 10 minutes lysates probed with Phospho-eNOS (Ser1177) Polyclonal Antibody, Unconjugated (bs-3447R) at 1:1000 dilution and 4\u00b0C overnight incubation. Followed by conjugated secondary antibody incubation at room temperature for 60 min.

Catalog #1: bs-3447r-TR

Applications: WB

Reactivity: Human

Conjugate: Unconjugated

Catalog #1: bs-4135R-Biotin

Applications: ELISA, IHC-P, IHC-F

Reactivity:

Conjugate: Biotin

Catalog #1: bs-4135R-HRP

Applications: ELISA, IHC-P, IHC-F

Reactivity:

Conjugate: HRP

Catalog #1: bs-4135R

Applications: ELISA, IHC-P, IHC-F, IF(IHC-P), IF(IHC-F), IF(ICC)

Reactivity:

Conjugate: Unconjugated

Catalog #1: bs-6597R-Biotin

Applications: WB, ELISA, IHC-P, IHC-F

Reactivity: Human, Mouse, Rat

Conjugate: Biotin

Mouse kidney lysates probed with Podocin Polyclonal Antibody, unconjugated (bs-6597R) at 1:300 overnight at 4\u00b0C followed by a conjugated secondary antibody at 1:10000 for 90 minutes at 37\u00b0C.
Paraformaldehyde-fixed, paraffin embedded (human colon cancer); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 30min; Antibody incubation with (NPHS2) Polyclonal Antibody, Unconjugated (bs-6597R) at 1:500 overnight at 4\u00b0C, followed by a conjugated secondary (sp-0023) for 20 minutes and DAB staining. \\n)\\n
Lane 1: Mouse Kidney tissue lysates; Lane 2: Rat Kidney tissue lysates; Lane 3: Human 293T cell lysates; Lane 4: Human Jurkat cell lysates probed with NPHS2 Polyclonal Antibody, Unconjugated (bs-6597R) at 1:1000 dilution and 4\u00b0C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.

Catalog #1: bs-6597R

Applications: WB, ELISA, FCM, IHC-P, IHC-F, IF(IHC-P), IF(IHC-F), IF(ICC)

Reactivity: Human, Mouse, Rat

Conjugate: Unconjugated

Catalog #1: bs-6597R-HRP

Applications: WB, ELISA, IHC-P, IHC-F

Reactivity: Human, Mouse, Rat

Conjugate: HRP

Formalin-fixed and paraffin embedded rat brain tissue labeled with Anti-GLP-1R Polyclonal Antibody, Unconjugated (bs-1559R) at 1:200 followed by conjugation to the secondary antibody and DAB staining\\n
Formalin-fixed and paraffin embedded mouse pancreas labeled with Anti-GLP-1R Polyclonal Antibody, Unconjugated (bs-1559R) at 1:200 followed by conjugation to the secondary antibody and DAB staining\\n
Mouse liver lysates probed with Anti-GLP-1R Polyclonal Antibody, Unconjugated (bs-1559R) at 1:300 overnight at 4˚C. Followed by a conjugated secondary antibody (bs-0295G-HRP) at 1:5000 for 90 min at 37˚C.
Lane 1: Rat Cerebrum lysates probed with GLP-1R Polyclonal Antibody, Unconjugated (bs-1559R) at 1:1000 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.

Catalog #1: bs-1559r-TR

Applications: WB, IHC-P, IHC-F, IF

Reactivity: Human, Mouse, Rat

Conjugate: Unconjugated

Catalog #1: bs-11300R

Applications: WB, ELISA, IHC-P, IHC-F, IF(IHC-P), IF(IHC-F), IF(ICC)

Reactivity:

Conjugate: Unconjugated

Catalog #1: bs-11300R-HRP

Applications: WB, ELISA, IHC-P, IHC-F

Reactivity:

Conjugate: HRP

Catalog #1: bs-11300R-Biotin

Applications: WB, ELISA, IHC-P, IHC-F

Reactivity:

Conjugate: Biotin

Formalin-fixed and paraffin embedded rat brain tissue labeled with Anti-CD203c Polyclonal Antibody, Unconjugated (bs-1568R) followed by conjugation to the secondary antibody and DAB staining
Human HeLA cells probed with Rabbit Anti-ENPP3\/CD203c Polyclonal Antibody, Unconjugated (bs-1568R) (green) at 1:10 for 30 minutes followed by a FITC conjugated secondary antibody compared to control cells (blue).
Raji (Positive) and Molt-4 (Negative control) cells (black) were fixed with 4% PFA for 10min at room temperature, permeabilized with 20% PBST for 20 min at room temperature, and incubated in 5% BSA blocking buffer for 30 min at room temperature. Cells were then stained with ENPP3\/CD203c Antibody (bs-1568R) at 1:50 dilution in blocking buffer and incubated for 30 min at room temperature, washed twice with 2% BSA in PBS, followed by secondary antibody(blue) incubation for 40 min at room temperature. Acquisitions of 20,000 events were performed. Cells stained with primary antibody (green), and isotype control (orange).

Catalog #1: bs-1568R

Applications: ELISA, FCM, IHC-P, IHC-F, IF(IHC-P), IF(IHC-F), IF(ICC)

Reactivity: Human, Rat

Conjugate: Unconjugated

Catalog #1: bs-1568R-Biotin

Applications: ELISA, IHC-P, IHC-F

Reactivity: Human, Rat

Conjugate: Biotin

Catalog #1: bs-1568R-HRP

Applications: ELISA, IHC-P, IHC-F

Reactivity: Human, Rat

Conjugate: HRP

Catalog #1: bs-10009R-HRP

Applications: WB, ELISA, IHC-P, IHC-F

Reactivity: Human, Rat

Conjugate: HRP