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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-0252R-PE

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

Reactivity: Human, Mouse, Rat

Conjugate: PE

Catalog #1: bs-0252R-Cy7

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy7

Catalog #1: bs-0252R-Cy3

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy3

Catalog #1: bs-0252R-FITC

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

Reactivity: Human, Mouse, Rat

Conjugate: FITC

Formalin-fixed and paraffin embedded human brain tissue labeled with Rabbit Anti-ER-Beta Polyclonal Antibody, Unconjugated (bs-0255R) at 1:200 followed by conjugation to the secondary antibody and DAB staining.
Lane 1: Mouse Testis tissue lysates; Lane 2: Rat Testis tissue lysates; Lane 3: Mouse Ovary tissue lysates; Lane 4: Mouse Uterus tissue lysates; Lane 5: Rat Uterus tissue Lysates probed with Estrogen receptor beta Polyclonal Antibody, Unconjugated (bs-0255R) at 1:1000 dilution and 4\u00b0C overnight incubation. Followed by conjugated secondary antibody incubation at room temperature for 60 min.

Catalog #1: bs-0255R

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-0255R-Cy3

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy3

Catalog #1: bs-0255R-Cy5

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy5

Catalog #1: bs-0255R-FITC

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

Reactivity: Human, Mouse, Rat

Conjugate: FITC

Catalog #1: bs-0255R-Cy7

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy7

Formalin-fixed and paraffin embedded: human ovary carcinoma labeled with Anti-VEGF Polyclonal Antibody, Unconjugated(bs-0279R) at 1:200, followed by conjugation to the secondary antibody and DAB staining
Cells labeled with Anti-VEGF Polyclonal Antibody (bs-0279R).
Human colon carcinoma lysates probed with Rabbit Anti-VEGF Polyclonal Antibody (bs-0279R) at 1:200 in 4˚C. Followed by conjugation to secondary antibody (bs-0295G-HRP) at 1:3000 90min in RT. Predicted and observed band size: 23,46kDa
HeLa cells probed with Rabbit Anti-VEGF Polyclonal Antibody (bs-0279R) at 1:100 for 60 minutes at room temperature followed by Goat Anti-Rabbit IgG (H+L) Alexa Fluor 488 Conjugated.\\n

Catalog #1: bs-0279r

Applications: WB

Reactivity: Mouse, Rat

Conjugate: Unconjugated

Formalin-fixed and paraffin embedded keloid tissue labeled with Anti-iASPP Polyclonal Antibody, Unconjugated (bs-0284R) followed by conjugation to the secondary antibody and DAB staining
Tissue\/cell:MCF7 cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum, C-0005) at 37\u00b0C for 20 min; Antibody incubation with (IASPP) polyclonal Antibody, Unconjugated (bs-0284R) 1:100, 90 minutes at 37\u00b0C; followed by a FITC conjugated Goat Anti-Rabbit IgG antibody at 37\u00b0C for 90 minutes, DAPI (blue, C02-04002) was used to stain the cell nuclei.

Catalog #1: bs-0284R

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

Reactivity: Human, Rat

Conjugate: Unconjugated

Catalog #1: bs-0284R-Cy3

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

Reactivity: Human, Rat

Conjugate: Cy3

Catalog #1: bs-0284R-Cy5

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

Reactivity: Human, Rat

Conjugate: Cy5

Catalog #1: bs-0284R-Cy7

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

Reactivity: Human, Rat

Conjugate: Cy7

Catalog #1: bs-0284R-FITC

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

Reactivity: Human, Rat

Conjugate: FITC

Formalin-fixed and paraffin embedded rat kidney labeled with Rabbit Anti Insulin Receptor Beta Polyclonal Antibody, Unconjugated (bs-0290R) at 1:200 followed by conjugation to the secondary antibody and DAB staining
HL-60 cells probed with Insulin Receptor Beta Antibody, unconjugated (bs-0090R) at 1:100 dilution for 30 minutes compared to control cells (blue) and isotype control (orange)
293T lysates probed with Insulin Receptor Beta Polyclonal Antibody, Unconjugated (bs-0290R) at 1:300 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:10000 for 60 min at 37˚C.
Molt-4 lysates probed with Insulin Receptor Beta Polyclonal Antibody, Unconjugated (bs-0290R) at 1:300 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:10000 for 60 min at 37˚C.

Catalog #1: bs-0290R

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

Reactivity: Human

Conjugate: Unconjugated

Catalog #1: bs-0290R-Cy3

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

Reactivity: Human

Conjugate: Cy3

Catalog #1: bs-0290R-Cy5

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

Reactivity: Human

Conjugate: Cy5

Catalog #1: bs-0290R-Cy7

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

Reactivity: Human

Conjugate: Cy7

Catalog #1: bs-0290R-PE

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

Reactivity: Human

Conjugate: PE

Catalog #1: bs-0290R-FITC

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

Reactivity: Human

Conjugate: FITC

A549 probed with Mesothelin Polyclonal Antibody, Unconjugated (bs-0300R ) at 1:100 for 30 minutes followed by incubation with a conjugated secondary (PE Conjugated) (green) for 30 minutes compared to control cells (blue), secondary only (light blue) and isotype control (orange).
Paraformaldehyde-fixed, paraffin embedded human cervical 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 Mesothelin Polyclonal Antibody, Unconjugated (bs-0300R) at 1:400 overnight at 4\u00b0C, followed by a conjugated secondary for 20 minutes and DAB staining.
Hela lysates probed with Mesothelin Polyclonal Antibody, Unconjugated (bs-0300R) at 1:300 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:10000 for 60 min at 37˚C.
Paraformaldehyde-fixed, paraffin embedded (mouse placenta); 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 (Mesothelin) Polyclonal Antibody, Unconjugated (bs-0300R) at 1:200 overnight at 4\u00b0C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.

Catalog #1: bs-0300R

Applications: WB, ELISA, FCM, IHC-P

Reactivity: Human

Conjugate: Unconjugated

Catalog #1: bs-0300R-Cy5

Applications: WB, FCM

Reactivity: Human

Conjugate: Cy5

Catalog #1: bs-0300R-Cy3

Applications: WB, FCM

Reactivity: Human

Conjugate: Cy3

Formalin-fixed and paraffin embedded: human colon cancer tissue labeled with Anti-Dnmt-3-beta Polyclonal Antibody, Unconjugated (bs-0301R) at 1:600, followed by conjugation to the secondary antibody and DAB staining
Formalin-fixed and paraffin embedded: rat spinal cord tissue labeled with Anti-Dnmt-3-beta Polyclonal Antibody (bs-0301R), Unconjugated at 1:600, followed by conjugation to the secondary antibody and DAB staining
Paraformaldehyde-fixed, paraffin embedded Mouse intestine; 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 Dnmt3 Beta Polyclonal Antibody, Unconjugated (bs-0301R) at 1:200 overnight at 4\u00b0C, DAB staining.
HepG2 cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum, C-0005) at 37\u00b0C for 20 min; Antibody incubation with (Dnmt3b) polyclonal Antibody, Unconjugated (bs-0301R) 1:100, 90 minutes at 37\u00b0C; followed by a conjugated Goat Anti-Rabbit IgG antibody at 37\u00b0C for 90 minutes, DAPI (blue, C02-04002) was used to stain the cell nuclei.

Catalog #1: bs-0301R

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

Reactivity: Human, Mouse

Conjugate: Unconjugated

Catalog #1: bs-0300R-Cy7

Applications: WB, FCM

Reactivity: Human

Conjugate: Cy7

Catalog #1: bs-0300R-FITC

Applications: WB, FCM

Reactivity: Human

Conjugate: FITC

Catalog #1: bs-0300R-PE

Applications: WB, FCM

Reactivity: Human

Conjugate: PE

Catalog #1: bs-0301R-Cy5

Applications: WB, FCM, IF(ICC)

Reactivity: Human, Mouse

Conjugate: Cy5

Catalog #1: bs-0301R-Cy3

Applications: WB, FCM, IF(ICC)

Reactivity: Human, Mouse

Conjugate: Cy3

Catalog #1: bs-0301R-FITC

Applications: WB, FCM, IF(ICC)

Reactivity: Human, Mouse

Conjugate: FITC

Catalog #1: bs-0301R-Cy7

Applications: WB, FCM, IF(ICC)

Reactivity: Human, Mouse

Conjugate: Cy7

Catalog #1: bs-0315R

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

Reactivity: Rat

Conjugate: Unconjugated

Catalog #1: bs-0315R-Cy7

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

Reactivity: Rat

Conjugate: Cy7

Catalog #1: bs-0315R-Cy3

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

Reactivity: Rat

Conjugate: Cy3

Catalog #1: bs-0315R-Cy5

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

Reactivity: Rat

Conjugate: Cy5

Catalog #1: bs-0315R-FITC

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

Reactivity: Rat

Conjugate: FITC

Formalin-fixed and paraffin embedded human nasal mucosa tissue labeled with Anti-CXCR3\/CD183 Polyclonal Antibody, Unconjugated (bs-0341R) at 1:200, followed by conjugation to the secondary antibody and DAB staining
Mouse muscle lysates probed with CXCR3 Polyclonal Antibody, Unconjugated (bs-0341R) at 1:300 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:10000 for 60 min at 37˚C.

Catalog #1: bs-0341R

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-0341R-FITC

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

Reactivity: Human, Mouse, Rat

Conjugate: FITC

Catalog #1: bs-0341R-Cy3

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy3

Catalog #1: bs-0341R-Cy5

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy5

Catalog #1: bs-0341R-Cy7

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy7

Formalin-fixed and paraffin embedded human rectal carcinoma labeled with Anti-Integrin beta 3\/CD61 Polyclonal Antibody, Unconjugated (bs-0342R) at 1:200, followed by conjugation to the secondary antibody and DAB staining
Human HL-60 cells probed with Integrin beta 3 Polyclonal Antibody, Unconjugated (bs-0342R) (green) at 1:100 for 30 minutes followed by a FITC conjugated secondary antibody compared to unstained cells (blue), secondary only (light blue), and isotype control (orange).
HL-60 (Positive) and A431 (Negative control) cells (black) were incubated in 5% BSA blocking buffer for 30 min at room temperature. Cells were then stained with Integrin beta 3 Antibody (bs-0342R) 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: Mouse Bone Lysates; Lane 2: Mouse Kidney Lysates. Probed with Integrin beta 3polyclonal Antibody, unconjugated (bs-0342R) 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-0342R

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

Reactivity: Human, Mouse

Conjugate: Unconjugated

Catalog #1: bs-0342R-Cy5

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

Reactivity: Human, Mouse

Conjugate: Cy5

Catalog #1: bs-0342R-Cy3

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

Reactivity: Human, Mouse

Conjugate: Cy3

Catalog #1: bs-0342R-FITC

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

Reactivity: Human, Mouse

Conjugate: FITC

Catalog #1: bs-0342R-Cy7

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

Reactivity: Human, Mouse

Conjugate: Cy7

Catalog #1: bs-0342R-PE

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

Reactivity: Human, Mouse

Conjugate: PE