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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-1223R-Cy7

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

Reactivity: Mouse, Rat

Conjugate: Cy7

Catalog #1: bs-1223R-FITC

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

Reactivity: Mouse, Rat

Conjugate: FITC

Catalog #1: bs-1272R

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

Reactivity: Human, Rat, Rabbit

Conjugate: Unconjugated

Catalog #1: bs-1272R-HRP

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

Reactivity: Human, Rat, Rabbit

Conjugate: HRP

Catalog #1: bs-1272R-Cy3

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

Reactivity: Human, Rat, Rabbit

Conjugate: Cy3

Catalog #1: bs-1272R-Biotin

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

Reactivity: Human, Rat, Rabbit

Conjugate: Biotin

Catalog #1: bs-1272R-FITC

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

Reactivity: Human, Rat, Rabbit

Conjugate: FITC

Catalog #1: bs-1272R-Cy5

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

Reactivity: Human, Rat, Rabbit

Conjugate: Cy5

Catalog #1: bs-1272R-Cy7

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

Reactivity: Human, Rat, Rabbit

Conjugate: Cy7

Catalog #1: bs-1275R-Biotin

Applications: ELISA, IHC-P

Reactivity: Human, Mouse

Conjugate: Biotin

Pmel-1 splenocytes were stained with RABBIT ANTI-FOXP1 POLYCLONAL ANTIBODY, CONJUGATED (bs-1275R-A647). Accuri C6 flow cytometer was used for data acquisition
Formalin-fixed and paraffin embedded mouse brain labeled with Rabbit Anti-FoxP1 Polyclonal Antibody, Unconjugated (bs-1275R) at 1:200 followed by conjugation to the secondary antibody and DAB staining\\n

Catalog #1: bs-1275R

Applications: ELISA, FCM, IHC-P

Reactivity: Human, Mouse

Conjugate: Unconjugated

Catalog #1: bs-1275R-HRP

Applications: ELISA, IHC-P

Reactivity: Human, Mouse

Conjugate: HRP

Catalog #1: bs-1275R-Cy3

Applications: FCM

Reactivity: Human, Mouse

Conjugate: Cy3

Catalog #1: bs-1275R-Cy5

Applications: FCM

Reactivity: Human, Mouse

Conjugate: Cy5

Catalog #1: bs-1275R-Cy7

Applications: FCM

Reactivity: Human, Mouse

Conjugate: Cy7

Catalog #1: bs-1275R-FITC

Applications: FCM

Reactivity: Human, Mouse

Conjugate: FITC

Catalog #1: bs-1275R-PE

Applications: FCM

Reactivity: Human, Mouse

Conjugate: PE

Lane 1: MCF-7 cell lysates probed with FAK Polyclonal Antibody, Unconjugated (bs-1340R) at 1:300 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.
Lane 1: Mouse Cerebrum lysates; Lane 2: Mouse NIH\/3T3 cell lysates; Lane 3: Rat Cerebrum lysates; Lane 4: Human 293T cell lysates; Lane 5: Human A431 cell lysates; Lane 6: Human HUVEC cell lysates; Lane 7: Human A549 cell lysates probed with FAK Polyclonal Antibody, Unconjugated (bs-1340R) at 1:1000 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.
HUVEC 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 (FAK) polyclonal Antibody, Unconjugated (bs-1340R) 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.
Paraformaldehyde-fixed, paraffin embedded (human breast 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 (FAK) Polyclonal Antibody, Unconjugated (bs-1340R) at 1:200 overnight at 4\u00b0C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.

Catalog #1: bs-1340R

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 human colon cancer labeled with Anti-SNAI2\/SLUG Polyclonal Antibody, Unconjugated (bs-1382R) followed by conjugation to the secondary antibody and DAB staining
Formalin-fixed and paraffin embedded human lung cancer labeled with Anti-SNAI2\/SLUG Polyclonal Antibody, Unconjugated (bs-1382R) followed by conjugation to the secondary antibody and DAB staining
Lane 1: rat heart Lane 2: rat liver lysates probed with Anti SNAI2\/SLUG Polyclonal Antibody, Unconjugated (bs-1382R) at 1:200 in 4˚C. Followed by conjugation to secondary antibody (bs-0295G-HRP) at 1:3000 90min in 37˚C. Predicted band 30kD. Observed band size: 30kD.
Lane 1: Mouse Breast tissue lysates; Lane 2: Mouse Placenta tissue lysates; Lane 3: Human MDA-MB-231 cell lysates; Lane 4: Human U2OS cell lysates probed with SNAI2\/SLUG Polyclonal Antibody, Unconjugated (bs-1382R) 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-1382R

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

Reactivity: Human, Mouse, Rat

Conjugate: Unconjugated

Catalog #1: bs-1382R-Biotin

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

Reactivity: Human, Mouse, Rat

Conjugate: Biotin

Catalog #1: bs-1382R-HRP

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

Reactivity: Human, Mouse, Rat

Conjugate: HRP

Catalog #1: bs-1382R-Cy3

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy3

Catalog #1: bs-1382R-Cy5

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy5

Catalog #1: bs-1382R-Cy7

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy7

Catalog #1: bs-1382R-FITC

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

Reactivity: Human, Mouse, Rat

Conjugate: FITC

Formalin-fixed and paraffin embedded rat brain tissue labeled Anti-Chemerin\/TIG2 Polyclonal Antibody, Unconjugated (bs-1501R) at 1:200, followed by conjugation to the secondary antibody and DAB staining
Formalin-fixed and paraffin embedded rat brain tissue labeled Anti-Chemerin\/TIG2 Polyclonal Antibody, Unconjugated (bs-1501R) at 1:200, followed by conjugation to the secondary antibody and DAB staining
Paraformaldehyde-fixed, paraffin embedded Mouse adrenal gland; 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 Rarres2 Polyclonal Antibody, Unconjugated (bs-1501R) at 1:200 overnight at 4\u00b0C, DAB staining.
Paraformaldehyde-fixed, paraffin embedded Rat adrenal gland; 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 Rarres2 Polyclonal Antibody, Unconjugated (bs-1501R) at 1:200 overnight at 4\u00b0C, DAB staining.

Catalog #1: bs-1501R

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

Reactivity: Human, Mouse, Rat, Rabbit

Conjugate: Unconjugated

Catalog #1: bs-1501R-Biotin

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

Reactivity: Human, Mouse, Rat, Rabbit

Conjugate: Biotin

Catalog #1: bs-1501R-HRP

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

Reactivity: Human, Mouse, Rat, Rabbit

Conjugate: HRP

Catalog #1: bs-1501R-Cy7

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

Reactivity: Human, Mouse, Rat, Rabbit

Conjugate: Cy7

Catalog #1: bs-1501R-Cy3

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

Reactivity: Human, Mouse, Rat, Rabbit

Conjugate: Cy3

Catalog #1: bs-1501R-FITC

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

Reactivity: Human, Mouse, Rat, Rabbit

Conjugate: FITC

Formalin-fixed and paraffin embedded mouse brain labeled with Anti-ATF4\/CREB-2 Polyclonal Antibody, Unconjugated (bs-1531R) at 1:200 followed by conjugation to the secondary antibody and DAB staining
Formalin-fixed and paraffin embedded human rectal carcinoma labeled with Anti-ATF4\/CREB-2 Polyclonal Antibody, Unconjugated (bs-1531R) at 1:200 followed by conjugation to the secondary antibody and DAB staining
Lane 1:Mouse embryo lysate Lane 2:Mouse eye lysate probed with Rabbit Anti-ATF4\/CREB-2 Polyclonal Antibody, Unconjugated (bs-1531R) at 1:300 overnight at 4˚C. Followed by conjugation to secondary antibody (bs-0295G-HRP) at 1:5000 for 90 min at 37˚C.
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 ATF4\/CREB-2 Polyclonal Antibody, Unconjugated (bs-1531R) at 1:200 overnight at 4\u00b0C, DAB staining.

Catalog #1: bs-1531R

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-1531R-Cy5

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy5

Catalog #1: bs-1531R-HRP

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

Reactivity: Human, Mouse, Rat

Conjugate: HRP

Catalog #1: bs-1531R-Biotin

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

Reactivity: Human, Mouse, Rat

Conjugate: Biotin

Catalog #1: bs-1531R-Cy3

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy3

Catalog #1: bs-1531R-Cy7

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy7

Catalog #1: bs-1531R-FITC

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

Reactivity: Human, Mouse, Rat

Conjugate: FITC

Mouse thymus lysates probed with GPCR EX33 Polyclonal Antibody, Unconjugated (bs-15353R) (green) at 1:100 for 30 minutes followed by a PE conjugated secondary antibody compared to unstained cells (blue), secondary only (light blue), and isotype control (orange).
Paraformaldehyde-fixed, paraffin embedded human glioma tissue; 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 GPCR EX33 Polyclonal Antibody, Unconjugated (bs-15353R) at 1:500 overnight at 4\u00b0C, followed by a conjugated secondary and DAB staining
Paraformaldehyde-fixed, paraffin embedded human colon carcinoma; 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 GPCR EX33 Polyclonal Antibody, Unconjugated (bs-15353R) at 1:500 overnight at 4\u00b0C, followed by a conjugated secondary and DAB staining.
U937 cells were incubated in 5% BSA blocking buffer for 30 min at room temperature. Cells were then stained with GPR84 Polyclonal Antibody(bs-15353R)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-15353r

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

Reactivity: Human, Mouse, Rabbit

Conjugate: Unconjugated

Formalin-fixed and paraffin embedded human breast carcinoma labeled with Anti-phospho-STAT3 (Tyr705) Polyclonal Antibody, Unconjugated (bs-1658R) at 1:200 followed by conjugation to the secondary antibody and DAB staining.
Formalin-fixed and paraffin embedded human colon carcinoma labeled with Anti-STAT3 (Tyr705) Polyclonal Antibody, Unconjugated (bs-1658R) at 1:200 followed by conjugation to the secondary antibody and DAB staining.
Paraformaldehyde-fixed, paraffin embedded human stomach cancer tissue; 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 Rabbit Anti-STAT3 (Tyr705) Polyclonal Antibody, Unconjugated (bs-1658R) at 1:400 overnight at 4\u00b0C, followed by a conjugated secondary and DAB staining
Lane 1: Kindey lysates probed with STAT3 (Tyr705) Polyclonal Antibody, Unconjugated (bs-1658R) 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-1658R

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

Reactivity: Human, Mouse, Rat, Chicken

Conjugate: Unconjugated

Catalog #1: bs-1658R-Cy3

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

Reactivity: Human, Mouse, Rat, Chicken

Conjugate: Cy3

Catalog #1: bs-1658R-Biotin

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

Reactivity: Human, Mouse, Rat, Chicken

Conjugate: Biotin

Catalog #1: bs-1658R-HRP

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

Reactivity: Human, Mouse, Rat, Chicken

Conjugate: HRP

Catalog #1: bs-1658R-Cy5

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

Reactivity: Human, Mouse, Rat, Chicken

Conjugate: Cy5

Catalog #1: bs-1658R-Cy7

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

Reactivity: Human, Mouse, Rat, Chicken

Conjugate: Cy7

Catalog #1: bs-1658R-FITC

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

Reactivity: Human, Mouse, Rat, Chicken

Conjugate: FITC

Catalog #1: bs-1658R-PE

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

Reactivity: Human, Mouse, Rat, Chicken

Conjugate: PE

Paraformaldehyde-fixed, paraffin embedded rat adrendal gland; 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 \\tRabbit Anti-Integrin alpha L\/CD11a Polyclonal Antibody, Unconjugated (bs-1804R) at 1:500 overnight at 4\u00b0C, followed by a conjugated secondary and DAB staining.
Human U937 cells probed with Integrin alpha L\/CD11a Antibody, Unconjugated (bs-1804R) at 1:100 for 30 minutes followed by incubation with a PE Conjugated secondary (green) for 30 minutes compared to control cells (blue), secondary only (light blue) and isotype control (orange).

Catalog #1: bs-1804R

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

Reactivity: Human, Rat

Conjugate: Unconjugated