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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-4595R-Cy5

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

Reactivity: Human

Conjugate: Cy5

Formalin-fixed and paraffin embedded human colon carcinoma labeled with Anti-MMP9 Polyclonal Antibody, Unconjugated (bs-4593R) at 1:200 followed by conjugation to the secondary antibody and DAB staining.
L1 mouse brain lysates L2 mouse heart lysates probed with Anti MMP9 Polyclonal Antibody, Unconjugated (bs-4593R) 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 78kD. Observed band size: 78kD.

Catalog #1: bs-4593R

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

Reactivity: Human

Conjugate: Unconjugated

Catalog #1: bs-4593R-Biotin

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

Reactivity: Human

Conjugate: Biotin

Catalog #1: bs-4593R-HRP

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

Reactivity: Human

Conjugate: HRP

Catalog #1: bs-4593R-Cy5

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

Reactivity: Human

Conjugate: Cy5

Catalog #1: bs-4593R-Cy7

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

Reactivity: Human

Conjugate: Cy7

Catalog #1: bs-4593R-Cy3

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

Reactivity: Human

Conjugate: Cy3

Catalog #1: bs-4593R-FITC

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

Reactivity: Human

Conjugate: FITC

Formalin-fixed and paraffin embedded rat colon tissue labeled with Anti-P-selectin Polyclonal Antibody (bs-0561R), Unconjugated at 1:200, followed by conjugation to the secondary antibody and DAB staining
Formalin-fixed and paraffin embedded rat pancreas labeled with Rabbit Anti-CD62p Polyclonal Antibody, Unconjugated (bs-0561R) at 1:200 followed by conjugation to the secondary antibody and DAB staining
Lane 1: K562 cell lysates; Lane 2: Huvec cell lysates; Lane 3: Jurkat cell lysates probed with CD62p Polyclonal Antibody, Unconjugated (bs-0561R) at 1:1000 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.
Paraformaldehyde-fixed, paraffin embedded Rat Spleen; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with CD62p Polyclonal Antibody, Unconjugated (bs-0561R) at 1:100 overnight at 4\u00b0C, followed by conjugation to the bs-0295G-HRP and DAB (C-0010) staining.

Catalog #1: bs-0561r

Applications: IHC-P, IHC-F, IF

Reactivity: Human

Conjugate: Unconjugated

Catalog #1: bs-0561r-biotin-100ul

Applications: IHC-P, IHC-F

Reactivity: Human

Conjugate: Biotin

Catalog #1: bs-0561r-hrp-100ul

Applications: IHC-P, IHC-F

Reactivity: Human

Conjugate: HRP

Catalog #1: bs-0561r-cy3-100ul

Applications: IF

Reactivity: Human

Conjugate: Cy3

Catalog #1: bs-0561r-cy5-100ul

Applications: IF

Reactivity: Human

Conjugate: Cy5

Formalin-fixed and paraffin embedded rat kidney labeled with Rabbit Anti-NFKBIA\/IKB alpha Polyclonal Antibody, Unconjugated (bs-1287R) at 1:200 followed by conjugation to the secondary antibody and DAB staining\\n
Lane 1: Mouse Spleen lysates probed with NFKBIA\/IKB alpha Polyclonal Antibody, Unconjugated (bs-1287R) at 1:300 overnight at 4˚C. Followed by a conjugated secondary antibody at 1:10000 for 60 min at 37˚C.
Hela lysates probed with NFKBIA\/IKB alpha Polyclonal Antibody, Unconjugated (bs-1287R) at 1:1000 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.
HepG2 lysates probed with NFKBIA\/IKB alpha Polyclonal Antibody, Unconjugated (bs-1287R) 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-1287R

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-0561r-cy7-100ul

Applications: IF

Reactivity: Human

Conjugate: Cy7

Catalog #1: bs-0561r-fitc-100ul

Applications: IF

Reactivity: Human

Conjugate: FITC

Catalog #1: bs-0561r-pe-100ul

Applications: IF

Reactivity: Human

Conjugate: PE

Catalog #1: bs-1287R-Cy3

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy3

Catalog #1: bs-1287R-Cy5

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy5

Catalog #1: bs-1287R-Biotin

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

Reactivity: Human, Mouse, Rat

Conjugate: Biotin

Catalog #1: bs-1287R-HRP

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

Reactivity: Human, Mouse, Rat

Conjugate: HRP

Lane 1: U87MG human cell lysates probed with GPR55 Polyclonal Antibody, Unconjugated (bs-7686R) at 1:1000 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.
Lane 1: Human U251 cell lysates; Lane 2: Human U-2OS cell lysates probed with GPR55 Polyclonal Antibody, Unconjugated (bs-7686R) at 1:1000 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.
Lane 1: Human U87MG cell lysates; Lane 2: Human U251 cell lysates; Lane 3: Human U2os cell lysates probed with GPR55 Polyclonal Antibody, Unconjugated (bs-7686R) at 1:1000 dilution and 4\u00b0C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.
Paraformaldehyde-fixed, paraffin embedded Mouse stomach; 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 GPR55 Polyclonal Antibody, Unconjugated (bs-7686R) at 1:200 overnight at 4\u00b0C, DAB staining.

Catalog #1: bs-7686R

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

Reactivity: Human

Conjugate: Unconjugated

Catalog #1: bs-1287R-Cy7

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy7

Catalog #1: bs-1287R-FITC

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

Reactivity: Human, Mouse, Rat

Conjugate: FITC

Catalog #1: bs-7686R-Biotin

Applications: WB, IHC-P, IHC-F

Reactivity: Human

Conjugate: Biotin

Catalog #1: bs-7686R-HRP

Applications: WB, IHC-P, IHC-F

Reactivity: Human

Conjugate: HRP

Catalog #1: bs-7686R-FITC

Applications: WB, IF

Reactivity: Human

Conjugate: FITC

Catalog #1: bs-7686R-Cy3

Applications: WB, IF

Reactivity: Human

Conjugate: Cy3

Catalog #1: bs-7686R-Cy5

Applications: WB, IF

Reactivity: Human

Conjugate: Cy5

Catalog #1: bs-7686R-Cy7

Applications: WB, IF

Reactivity: Human

Conjugate: Cy7

Lane 1: Rat brain lysates; Lane 2: Rat liver lysates probed with Rabbit Anti-eNOS (Thr113) Polyclonal Antibody (bs-3589R) at 1:300 overnight in 4˚C. Followed by conjugation to the secondary antibody (bs-0295G-HRP) at 1:5000 90min in 37˚C.
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 (Thr113) Polyclonal Antibody(bs-3589R)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-3589R

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

Reactivity: Human

Conjugate: Unconjugated

Catalog #1: bs-3589R-Biotin

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

Reactivity: Human

Conjugate: Biotin

Catalog #1: bs-3589R-HRP

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

Reactivity: Human

Conjugate: HRP

Catalog #1: bs-3589R-Cy5

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

Reactivity: Human

Conjugate: Cy5

Catalog #1: bs-3589R-Cy3

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

Reactivity: Human

Conjugate: Cy3

Catalog #1: bs-3589R-FITC

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

Reactivity: Human

Conjugate: FITC

Catalog #1: bs-3589R-Cy7

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

Reactivity: Human

Conjugate: Cy7

Formalin-fixed and paraffin embedded rat brain labeled with Anti-CDH2\/N-cadherin Polyclonal Antibody, Unconjugated (bs-1172R) at 1:200 followed by conjugation to the secondary antibody and DAB staining.
Formalin-fixed and paraffin-embedded rat brain labeled with Anti-CDH2\/N-cadherin Polyclonal Antibody, Unconjugated(bs-1172R) 1:200, overnight at 4\u00b0C, The secondary antibody was Goat Anti-Rabbit IgG, PE conjugated(bs-0295G-PE)used at 1:200 dilution for 40 minutes at 37\u00b0C.
Mouse breast cancer lysates probed with Anti-N-cadherin Polyclonal Antibody, Unconjugated (bs-1172R) at 1:300 in 4˚C. Followed by conjugation to secondary antibody (bs-0295G-HRP) at 1:5000 90min in 37˚C.
Paraformaldehyde-fixed, paraffin embedded human lung carcinoma 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-N-cadherin Polyclonal Antibody, Unconjugated (bs-1172R) at 1:400 overnight at 4\u00b0C, followed by a conjugated secondary and DAB staining

Catalog #1: bs-1172R

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

Reactivity: Human, Mouse, Rat

Conjugate: Unconjugated

Lane 1:Mouse kidney lysate Lane 2: Mouse brain lysate probed with Rabbit Anti-Bad Polyclonal Antibody, Unconjugated (bs-1304R) 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.
Image provided by the Independent Validation Program (badge number 29802). Lane 1: MCF7, Lane 2: c6\/36 mosquito cell extract (non-reactive\\nspecies) probed with Rabbit Anti-BAD Polyclonal Antibody, Unconjugated (bs-1304R) at 1:200 overnight at 4˚C. Followed by conjugation to secondary antibody at 1:10000 for 60 min at 26˚C. \\n
Paraformaldehyde-fixed, paraffin embedded (human lung 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 (Bad ) Polyclonal Antibody, Unconjugated (bs-1304R) at 1:200 overnight at 4\u00b0C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
Paraformaldehyde-fixed, paraffin embedded (Human kidney); 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 (Bad ) Polyclonal Antibody, Unconjugated (bs-1304R) at 1:200 overnight at 4\u00b0C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.

Catalog #1: bs-1304R

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-5768R

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

Reactivity: Human, Rat

Conjugate: Unconjugated

Catalog #1: bs-1172R-HRP

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

Reactivity: Human, Mouse, Rat

Conjugate: HRP

Catalog #1: bs-1172R-Cy3

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy3

Catalog #1: bs-1172R-Biotin

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

Reactivity: Human, Mouse, Rat

Conjugate: Biotin

Catalog #1: bs-1172R-Cy5

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy5

Catalog #1: bs-1629R-HRP

Applications: WB, ELISA

Reactivity: Human, Mouse, Rat

Conjugate: HRP

Catalog #1: bs-1172R-Cy7

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy7

Catalog #1: bs-1172R-FITC

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

Reactivity: Human, Mouse, Rat

Conjugate: FITC

Formalin-fixed and paraffin embedded rat hepatoma labeled with Anti-CXCR2\/CD182 Polyclonal Antibody, Unconjugated (bs-1629R) followed by conjugation to the secondary antibody and DAB staining
Mouse bone lysates probed with Rabbit Anti-CXCR2\/CD182 Polyclonal Antibody, Unconjugated (bs-1629R) at 1:500 overnight at 4˚C. Followed by conjugation to secondary antibody (bs-0295G-HRP) at 1:500 for 90 min at 37˚C.

Catalog #1: bs-1629R

Applications: WB, ELISA

Reactivity: Human, Mouse, Rat

Conjugate: Unconjugated