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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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Lane 1: HL60 cell lysates; Lane 2: Mouse testis lysates probed with RUNX2 Polyclonal Antibody, Unconjugated (bs-1134R) 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: Rat Cerebrum lysates;Lane 3: Mouse heart lysates; Lane 4: Rat heart lysates probed with RUNX2 Polyclonal Antibody, Unconjugated (bs-1134R) at 1:300 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 Mouse thyroid; 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 RUNX1 + RUNX2 Polyclonal Antibody, Unconjugated (bs-1134R) at 1:400 overnight at 4\u00b0C, DAB staining.
HL-60 cells were fixed with 4% PFA for 10min at room temperature,permeabilized with 90% ice-cold methanol for 20 min at -20\u2103, and incubated in 5% BSA blocking buffer for 30 min at room temperature. Cells were then stained with RUNX1 + RUNX2 Polyclonal Antibody(bs-R)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-1134R

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-1134R-Biotin

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

Reactivity: Human, Mouse, Rat

Conjugate: Biotin

Catalog #1: bs-1134R-HRP

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

Reactivity: Human, Mouse, Rat

Conjugate: HRP

Catalog #1: bs-1134R-Cy3

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy3

Catalog #1: bs-1134R-Cy5

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy5

Catalog #1: bs-1134R-FITC

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

Reactivity: Human, Mouse, Rat

Conjugate: FITC

Catalog #1: bs-1134R-Cy7

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy7

Lane 1: mouse lung lysates Lane 2: mouse stomach lysates probed with Anti Phospho-PPAR Gamma (ser273) Polyclonal Antibody, Unconjugated (bs-4888R) at 1:200 in 4˚C. Followed by conjugation to secondary antibody (bs-0295G-HRP) at 1:3000 90min in 37˚C. Predicted band 52kD. Observed band size: 52kD.\\n
Lane 1: HepG2 Cell lysates; Probed with PPAR Gamma (Ser273) Polyclonal Antibody, unconjugated (bs-4888R) at 1:300 overnight at 4\u00b0C followed by a conjugated secondary antibody for 60 minutes at 37\u00b0C.
Paraformaldehyde-fixed, paraffin embedded Human lung carcinoma; Antigen retrieval by boiling in sodium citrate buffer(pH6) for 15 minutes; Block endogenous peroxidase by 3% hydrogen peroxide for 30 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 20 minutes; Antibody incubation with PPAR Gamma(ser273) Polyclonal Antibody, Unconjugated (bs-4888R) at 1:200 overnight at 4\u00b0C, followed by a conjugated secondary antibody and DAB staining.
Paraformaldehyde-fixed, paraffin embedded Human gastric carcinoma; Antigen retrieval by boiling in sodium citrate buffer(pH6) for 15 minutes; Block endogenous peroxidase by 3% hydrogen peroxide for 30 minutes; Blocking buffer (normal goat serum) at 37\u00b0C for 20 minutes; Antibody incubation with PPAR Gamma(ser273) Polyclonal Antibody, Unconjugated (bs-4888R) at 1:200 overnight at 4\u00b0C, followed by a conjugated secondary antibody and DAB staining.

Catalog #1: bs-4888R

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

Reactivity: Human

Conjugate: Unconjugated

Catalog #1: bs-4888R-Biotin

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

Reactivity: Human

Conjugate: Biotin

Catalog #1: bs-4888R-HRP

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

Reactivity: Human

Conjugate: HRP

Catalog #1: bs-4888R-Cy3

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

Reactivity: Human

Conjugate: Cy3

Catalog #1: bs-4888R-Cy5

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

Reactivity: Human

Conjugate: Cy5

Catalog #1: bs-4888R-FITC

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

Reactivity: Human

Conjugate: FITC

Catalog #1: bs-4888R-Cy7

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

Reactivity: Human

Conjugate: Cy7

Catalog #1: bs-0709R-Biotin

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

Reactivity: Human, Rabbit

Conjugate: Biotin

Formalin-fixed and paraffin embedded rabbit meniscus tissue labeled Anti-Collagen II Polyclonal Antibody, Unconjugated (bs-0709R) at 1:200, followed by conjugation to the secondary Goat Anti-Rabbit IgG, Cy3 conjugated (bs-0295G-Cy3)used at 1:200 dilution for 40 minutes at 37\u00b0C. and DAPI
Lane 1: Human 293T lysates; Lane 2: Human A549 lysates; Lane 3: Human MCF-7 lysates; Lane 4: Human HepG2 lysates; Lane 5: Mouse Placenta lysates; Lane 6: Human Mg63 lysates probed with Collagen II Polyclonal Antibody, Unconjugated (bs-0709R) 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-0709R

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

Reactivity: Human, Rabbit

Conjugate: Unconjugated

Catalog #1: bs-0709R-HRP

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

Reactivity: Human, Rabbit

Conjugate: HRP

Catalog #1: bs-0709R-Cy3

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

Reactivity: Human, Rabbit

Conjugate: Cy3

Catalog #1: bs-0709R-Cy5

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

Reactivity: Human, Rabbit

Conjugate: Cy5

Catalog #1: bs-0709R-FITC

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

Reactivity: Human, Rabbit

Conjugate: FITC

Catalog #1: bs-0709R-Cy7

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

Reactivity: Human, Rabbit

Conjugate: Cy7

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 rat brain labeled with Rabbit Anti-HER4\/ErbB4 Polyclonal Antibody, Unconjugated (bs-10226R) at 1:200 followed by conjugation to the secondary antibody and DAB staining\\n
Formalin-fixed and paraffin embedded rat kidney labeled with Rabbit Anti-HER4\/ErbB4 Polyclonal Antibody, Unconjugated (bs-10226R) at 1:200 followed by conjugation to the secondary antibody and DAB staining
Paraformaldehyde-fixed, paraffin embedded Mouse cerebellum; 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 HER4\/ErbB4 Polyclonal Antibody, Unconjugated (bs-10226R) at 1:400 overnight at 4\u00b0C, DAB staining.
Paraformaldehyde-fixed, paraffin embedded (rat brain); 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 (HER4\/ErbB4) Polyclonal Antibody, Unconjugated (bs-10226R) at 1:200 overnight at 4\u00b0C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.

Catalog #1: bs-10226R

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

Reactivity: Mouse, Rat

Conjugate: Unconjugated

Catalog #1: bs-1324R

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

Reactivity: Human, Mouse, Pig

Conjugate: Unconjugated

Catalog #1: bs-1324R-Biotin

Applications: ELISA, IHC-P, IHC-F

Reactivity: Human, Mouse, Pig

Conjugate: Biotin

Catalog #1: bs-1324R-HRP

Applications: ELISA, IHC-P, IHC-F

Reactivity: Human, Mouse, Pig

Conjugate: HRP

Catalog #1: bs-1324R-Cy3

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

Reactivity: Human, Mouse, Pig

Conjugate: Cy3

Catalog #1: bs-1324R-Cy5

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

Reactivity: Human, Mouse, Pig

Conjugate: Cy5

Catalog #1: bs-1324R-Cy7

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

Reactivity: Human, Mouse, Pig

Conjugate: Cy7

Catalog #1: bs-1324R-FITC

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

Reactivity: Human, Mouse, Pig

Conjugate: FITC

Catalog #1: bs-1324R-Cy5.5

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

Reactivity: Human, Mouse, Pig

Conjugate: Cy5.5

Catalog #1: bs-1134R-Cy5.5

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy5.5

Catalog #1: bs-4888R-Cy5.5

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

Reactivity: Human

Conjugate: Cy5.5

Catalog #1: bs-0709R-Cy5.5

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

Reactivity: Human, Rabbit

Conjugate: Cy5.5

Catalog #1: bsm-33412M

Applications: WB, Flow-Cyt

Reactivity: Human, Mouse, Rat, Bovine, Dog, Pig, Sheep, Rabbit, Horse, Guinea Pig

Conjugate: Unconjugated

Catalog #1: bsm-33412M-Biotin

Applications: WB

Reactivity: Human, Mouse, Rat, Bovine, Dog, Pig, Sheep, Rabbit, Horse, Guinea Pig

Conjugate: Biotin

Catalog #1: bsm-33412M-HRP

Applications: WB

Reactivity: Human, Mouse, Rat, Bovine, Dog, Pig, Sheep, Rabbit, Horse, Guinea Pig

Conjugate: HRP

Ctll-2 cells were fixed with 4% PFA for 10min at room temperature,permeabilized with 90% ice-cold methanol for 20 min at -20\u2103, and incubated in 5% BSA blocking buffer for 30 min at room temperature. Cells were then stained with Bcl-2 monoclonal Antibody(bsm-33413M)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).
Ctll-2 cells were fixed with 4% PFA for 10min at room temperature,permeabilized with 90% ice-cold methanol for 20 min at -20\u2103, and incubated in 5% BSA blocking buffer for 30 min at room temperature. Cells were then stained with Bcl-2 monoclonal Antibody(bsm-33413M)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: bsm-33413M

Applications: WB, Flow-Cyt

Reactivity: Human, Mouse, Rat, Bovine, Dog, Pig, Sheep, Rabbit, Horse, Guinea Pig

Conjugate: Unconjugated

Catalog #1: bsm-33413M-HRP

Applications: WB

Reactivity: Human, Mouse, Rat, Bovine, Dog, Pig, Sheep, Rabbit, Horse, Guinea Pig

Conjugate: HRP

Catalog #1: bsm-33413M-Biotin

Applications: WB

Reactivity: Human, Mouse, Rat, Bovine, Dog, Pig, Sheep, Rabbit, Horse, Guinea Pig

Conjugate: Biotin

Catalog #1: bs-1134R-PE

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

Reactivity: Human, Mouse, Rat

Conjugate: PE

Catalog #1: bs-0709R-PE

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

Reactivity: Human, Rabbit

Conjugate: PE

Catalog #1: bs-1134R-BF350

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

Reactivity: Human, Mouse, Rat

Conjugate: AbBy Fluor-350

Catalog #1: bs-1134R-BF405

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

Reactivity: Human, Mouse, Rat

Conjugate: AbBy Fluor-405

Catalog #1: bs-1134R-BF555

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

Reactivity: Human, Mouse, Rat

Conjugate: AbBy Fluor-555

Catalog #1: bs-1134R-BF647

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

Reactivity: Human, Mouse, Rat

Conjugate: AbBy Fluor-647

Catalog #1: bs-1134R-BF488

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

Reactivity: Human, Mouse, Rat

Conjugate: AbBy Fluor-488

Catalog #1: bs-1134R-BF594

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

Reactivity: Human, Mouse, Rat

Conjugate: AbBy Fluor-594