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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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Formalin-fixed and paraffin embedded human breast cancer labeled with SMAD1 Polyclonal Antibody, Unconjugated (bs-16376R) at 1:200 followed by conjugation to the secondary antibody and DAB staining
Line 1, mouse heart lysates\uff1bline 2, mouse muscle lysates; probed with SMAD1 Polyclonal Antibody, Unconjugated (bs-16376R) at 1:300 in 4˚C overnight. Followed by conjugation to secondary antibody (bs-0295G-HRP) at 1:5000 for 90min at 37˚C.

Catalog #1: bs-16376R

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

Reactivity: Human, Mouse, Rat

Conjugate: Unconjugated

RSC96 cells probed with GPM6A Polyclonal Antibody, Unconjugated (bs-10757R) at 1:500 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).
Lane 1: Rat Spinal cord lysates; Lane 2: Rat Lung lysates; Lane 3: Human U251 cell lysates; Lane 4: Human U87MG cell lysates probed with GPM6A Polyclonal Antibody, Unconjugated (bs-10757R) 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-10757R

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-10743R-Biotin

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

Reactivity: Human, Mouse, Rat

Conjugate: Biotin

Catalog #1: bs-10743R-HRP

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

Reactivity: Human, Mouse, Rat

Conjugate: HRP

Paraformaldehyde-fixed, paraffin embedded human lung carcinoma; Antigen retrieval by boiling in sodium citrate buffer (pH6) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 30 minutes; Blocking buffer (BSA or normal goat serum) at 37\u00b0C for 20min; Antibody incubation with Caspase-1 p20 Polyclonal Antibody, Unconjugated (bs-10743R) at 1:200 overnight at 4\u00b0C, followed by conjugation to the secondary antibody and DAB staining
HL-60 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 Caspase-1 p20 Polyclonal Antibody(bs-10743R)at 1:100 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-10743R

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-18340R-HRP

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

Reactivity: Human

Conjugate: HRP

Catalog #1: bs-18340R-Biotin

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

Reactivity: Human

Conjugate: Biotin

Catalog #1: bs-14629R

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

Reactivity: Human, Mouse, Rat

Conjugate: Unconjugated

Catalog #1: bs-18340R

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

Reactivity: Human

Conjugate: Unconjugated

Catalog #1: bs-14629R-Biotin

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

Reactivity: Human, Mouse, Rat

Conjugate: Biotin

Catalog #1: bs-18288R-Biotin

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

Reactivity: Human, Mouse, Rat

Conjugate: Biotin

Catalog #1: bs-14629R-HRP

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

Reactivity: Human, Mouse, Rat

Conjugate: HRP

Catalog #1: bs-18288R-HRP

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

Reactivity: Human, Mouse, Rat

Conjugate: HRP

Paraformaldehyde-fixed, paraffin embedded human liver carcinoma; Antigen retrieval by boiling in sodium citrate buffer (pH6) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 30 minutes; Blocking buffer (BSA or normal goat serum) at 37\u00b0C for 20min; Antibody incubation with LIPC Polyclonal Antibody, Unconjugated (bs-18288R) at 1:200 overnight at 4\u00b0C, followed by a conjugated secondary (sp-0023) for 20 minutes and DAB staining.
Lane 1: Mouse Liver tissue lysates; Lane 2: Mouse Kidney tissue lysates; Lane 3: Rat Liver tissue lysates; Lane 4: Rat Kidney tissue lysates probed with LIPC Polyclonal Antibody, Unconjugated (bs-18288R) 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-18288R

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

Reactivity: Human, Mouse, Rat

Conjugate: Unconjugated

Catalog #1: bs-20297R-Biotin

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

Reactivity: Human, Mouse, Rat

Conjugate: Biotin

Catalog #1: bs-20101R-Biotin

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

Reactivity: Human, Mouse, Rat

Conjugate: Biotin

Catalog #1: bs-20101R-HRP

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

Reactivity: Human, Mouse, Rat

Conjugate: HRP

Liver lysates probed with Angiotensin III Polyclonal Antibody, Unconjugated (bs-20101R) 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.
HepG2 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 Angiotensin 3 Polyclonal Antibody(bs-20101R)at 1:100 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-20101R

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

Reactivity: Human, Mouse, Rat

Conjugate: Unconjugated

Mouse bone lysates probed with Rad51 Polyclonal Antibody, Unconjugated (bs-20297R) 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.
HEK 293 stained with Rad51 Polyclonal Antibody, Unconjugated (bs-20297R) at 1:500 in PBS and incubated for one hour at room temperature, followed by secondary antibody incubation, DAPI staining of the nuclei and detection.
Paraformaldehyde-fixed, paraffin embedded human colon cancer; Antigen retrieval by boiling in sodium citrate buffer (pH6) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 30 minutes; Blocking buffer (BSA or normal goat serum) at 37\u00b0C for 20min; Antibody incubation with Rad51 Polyclonal Antibody, Unconjugated (bs-20297R) at 1:200 overnight at 4\u00b0C, followed by a conjugated secondary (sp-0023) for 20 minutes and DAB staining.
Paraformaldehyde-fixed, paraffin embedded rat testis; Antigen retrieval by boiling in sodium citrate buffer (pH6) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 30 minutes; Blocking buffer (BSA or normal goat serum) at 37\u00b0C for 20min; Antibody incubation with Rad51 Polyclonal Antibody, Unconjugated (bs-20297R) at 1:200 overnight at 4\u00b0C, followed by a conjugated secondary (sp-0023) for 20 minutes and DAB staining.

Catalog #1: bs-20297R

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

Reactivity: Human, Mouse, Rat

Conjugate: Unconjugated

Catalog #1: bs-20297R-HRP

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

Reactivity: Human, Mouse, Rat

Conjugate: HRP

Catalog #1: bs-14070R-Biotin

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

Reactivity: Mouse

Conjugate: Biotin

Catalog #1: bs-14070R-HRP

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

Reactivity: Mouse

Conjugate: HRP

Catalog #1: bs-14070R

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

Reactivity: Mouse

Conjugate: Unconjugated

Catalog #1: bs-20116G

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

Reactivity: CSFV

Conjugate: Unconjugated

Catalog #1: bs-20116G-Biotin

Applications: WB, ELISA

Reactivity: CSFV

Conjugate: Biotin

Catalog #1: bs-20116G-HRP

Applications: WB, ELISA

Reactivity: CSFV

Conjugate: HRP

Catalog #1: bs-18066R-Biotin

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

Reactivity: Human, Mouse

Conjugate: Biotin

Catalog #1: bs-18066R-HRP

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

Reactivity: Human, Mouse

Conjugate: HRP

Catalog #1: bs-18066R

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

Reactivity: Human, Mouse

Conjugate: Unconjugated

Catalog #1: bs-20817R-HRP

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

Reactivity: Mouse, Rat

Conjugate: HRP

Catalog #1: bs-20817R-Biotin

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

Reactivity: Mouse, Rat

Conjugate: Biotin

Paraformaldehyde-fixed, paraffin embedded rat kidney; Antigen retrieval by boiling in sodium citrate buffer (pH6) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 30 minutes; Blocking buffer (BSA or normal goat serum) at 37\u00b0C for 20min; Antibody incubation with SLC26A6 Polyclonal Antibody, Unconjugated \\tbs-20817R at 1:200 overnight at 4\u00b0C, followed by a conjugated secondary for 20 minutes and DAB staining.
Paraformaldehyde-fixed, paraffin embedded Mouse pancreas; 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 SLC26A6 Polyclonal Antibody, Unconjugated (bs-20817R) at 1:200 overnight at 4\u00b0C, DAB staining.
Paraformaldehyde-fixed, paraffin embedded Rat pancreas; 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 SLC26A6 Polyclonal Antibody, Unconjugated (bs-20817R) at 1:200 overnight at 4\u00b0C, DAB staining.

Catalog #1: bs-20817R

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

Reactivity: Mouse, Rat

Conjugate: Unconjugated

Catalog #1: bs-20373R-Biotin

Applications: WB, ELISA, IHC-P

Reactivity: Human, Mouse, Rat

Conjugate: Biotin

Catalog #1: bs-20373R-HRP

Applications: WB, ELISA, IHC-P

Reactivity: Human, Mouse, Rat

Conjugate: HRP

Paraformaldehyde-fixed, paraffin-embedded Rat Spleen; 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 IL-10 Polyclonal Antibody, Unconjugated (bs-20373R) at 1:400 overnight at 4\u00b0C, followed by a conjugated secondary for 20 minutes, DAB and counterstaining.
Paraformaldehyde-fixed, paraffin embedded human brain glioma; 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 IL-10 Polyclonal Antibody, Unconjugated (bs-20373R) at 1:400 overnight at 4\u00b0C, followed by a conjugated secondary for 20 minutes and DAB staining.
Lane 1: Rat Blood Plasma; Lane 2: Rat Blood Plasma; Probed with IL-10 Polyclonal Antibody, Unconjugated (bs-20373R) at 1:300 overnight at 4\u00b0C followed by a conjugated secondary antibody for 60 minutes at 37\u00b0C.
Lane 1: Mouse Raw264.7 Cells; Probed with IL-10 Polyclonal Antibody, Unconjugated (bs-20373R) at 1:300 overnight at 4\u00b0C followed by a conjugated secondary antibody for 60 minutes at 37\u00b0C.

Catalog #1: bs-20373R

Applications: WB, ELISA, FCM, IHC-P

Reactivity: Human, Mouse, Rat

Conjugate: Unconjugated

Catalog #1: bs-19327R

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

Reactivity: Mouse

Conjugate: Unconjugated

Catalog #1: bs-17097R

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

Reactivity: Mouse

Conjugate: Unconjugated

Catalog #1: bs-17394R-HRP

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

Reactivity:

Conjugate: HRP

Catalog #1: bs-17394R-Biotin

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

Reactivity:

Conjugate: Biotin

Catalog #1: bs-20154R

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

Reactivity: Human, Mouse

Conjugate: Unconjugated

Catalog #1: bs-20249R

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

Reactivity: Human

Conjugate: Unconjugated

Catalog #1: bs-20318R

Applications: WB, ELISA, FCM

Reactivity: Mouse

Conjugate: Unconjugated

Catalog #1: bs-17394R

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

Reactivity:

Conjugate: Unconjugated

Catalog #1: bs-14567R-Biotin

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

Reactivity: Mouse

Conjugate: Biotin

Catalog #1: bs-17300R-Biotin

Applications: WB, ELISA, IHC-P

Reactivity: Mouse

Conjugate: Biotin

Catalog #1: bs-14567R-HRP

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

Reactivity: Mouse

Conjugate: HRP

Catalog #1: bs-14567R

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

Reactivity: Mouse

Conjugate: Unconjugated

Catalog #1: bs-17300R

Applications: WB, ELISA, IHC-P

Reactivity: Mouse

Conjugate: Unconjugated