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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-3898R-Cy5

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy5

Catalog #1: bs-8572R-Biotin

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

Reactivity: Mouse

Conjugate: Biotin

Catalog #1: bs-3898R-FITC

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

Reactivity: Human, Mouse, Rat

Conjugate: FITC

Catalog #1: bs-8572R

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

Reactivity: Mouse

Conjugate: Unconjugated

Catalog #1: bs-8572R-HRP

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

Reactivity: Mouse

Conjugate: HRP

Catalog #1: bs-3898R-Cy7

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

Reactivity: Human, Mouse, Rat

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 mouse melanoma labeled with Rabbit Anti ABCB5 Polyclonal Antibody, Unconjugated (bs-1604R) at 1:200 followed by conjugation to the secondary antibody and DAB staining
Lane 1: Mouse B16 cell lysates; Lane 2: Mouse Testis tissue lysates probed with ABCB5 Polyclonal Antibody, Unconjugated (bs-1604R) 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-1604R

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

Reactivity: Human, Mouse

Conjugate: Unconjugated

Catalog #1: bs-0026R-Biotin

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

Reactivity: Human, Rat

Conjugate: Biotin

Catalog #1: bs-0026R-HRP

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

Reactivity: Human, Rat

Conjugate: HRP

Formalin-fixed and paraffin-embedded mouse intestine labeled with Anti-GM-CSFR alpha\/CD116\/CSF2RA Polyclonal Antibody, Unconjugated(bs-1457R) 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.
Human Myeloma cells labeled with Anti-GM-CSFR alpha\/CD116\/CSF2RA Polyclonal Antibody, Unconjugated (bs-1457R) followed by incubation with conjugated secondary antibody and DAPI staining

Catalog #1: bs-1457R

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

Reactivity: Human, Mouse

Conjugate: Unconjugated

Catalog #1: bs-0026R-Cy5

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

Reactivity: Human, Rat

Conjugate: Cy5

Catalog #1: bs-0026R-Cy3

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

Reactivity: Human, Rat

Conjugate: Cy3

Mouse brain lysates probed with MOG Polyclonal Antibody, unconjugated (bs-0426R) at 1:300 overnight at 4\u00b0C followed by a conjugated secondary antibody at 1:10000 for 60 minutes at 37\u00b0C.
Paraformaldehyde-fixed, paraffin embedded Mouse 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 MOG Polyclonal Antibody, Unconjugated (bs-0426R) at 1:500 overnight at 4\u00b0C, DAB staining.
Lane 1: Mouse Spinal cord tissue lysates; Lane 2: Rat Spinal cord tissue lysates probed with MOG Polyclonal Antibody, Unconjugated (bs-0426R) 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-0426r

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

Reactivity: Mouse, Rat

Conjugate: Unconjugated

Catalog #1: bs-0026R-FITC

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

Reactivity: Human, Rat

Conjugate: FITC

Catalog #1: bs-0026R-Cy7

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

Reactivity: Human, Rat

Conjugate: Cy7

Formalin-fixed and paraffin embedded human lung carcinoma labeled with Anti-GTSE-1 Polyclonal Antibody, Unconjugated (bs-2516R) at 1:200, followed by conjugation to the secondary antibody and DAB staining
Lane 1: Hela cell lysates; Lane 2: U251 cell lysates probed with GTSE-1 Polyclonal Antibody, Unconjugated (bs-2516R) 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 Mouse 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 GTSE-1 Polyclonal Antibody, Unconjugated (bs-2516R) at 1:400 overnight at 4\u00b0C, DAB staining.

Catalog #1: bs-2516R

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

Reactivity: Human, Mouse

Conjugate: Unconjugated

Catalog #1: bs-2516R-Biotin

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

Reactivity: Human, Mouse

Conjugate: Biotin

Catalog #1: bs-2516R-HRP

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

Reactivity: Human, Mouse

Conjugate: HRP

Catalog #1: bs-2516R-Cy3

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

Reactivity: Human, Mouse

Conjugate: Cy3

Catalog #1: bs-2516R-Cy5

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

Reactivity: Human, Mouse

Conjugate: Cy5

Catalog #1: bs-2516R-Cy7

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

Reactivity: Human, Mouse

Conjugate: Cy7

Catalog #1: bs-2516R-FITC

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

Reactivity: Human, Mouse

Conjugate: FITC

Catalog #1: bs-5037R

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

Reactivity: Mouse, Rat

Conjugate: Unconjugated

Catalog #1: bs-5037R-Biotin

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

Reactivity: Mouse, Rat

Conjugate: Biotin

Catalog #1: bs-5037R-HRP

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

Reactivity: Mouse, Rat

Conjugate: HRP

Catalog #1: bs-5037R-Cy3

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

Reactivity: Mouse, Rat

Conjugate: Cy3

Catalog #1: bs-5037R-Cy5

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

Reactivity: Mouse, Rat

Conjugate: Cy5

Catalog #1: bs-5037R-Cy7

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

Reactivity: Mouse, Rat

Conjugate: Cy7

Catalog #1: bs-5037R-FITC

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

Reactivity: Mouse, Rat

Conjugate: FITC

Formalin-fixed and paraffin embedded rat ovary tissue labeled with Anti-Wnt3a Polyclonal Antibody (bs-1700R), Unconjugated at 1:200 followed by conjugation to the secondary antibody, (SP-0023), and DAB staining
L1 rat brain, L2 mouse uterus lysates probed (bs-1700R) at 1:200 in 4˚C. Followed by conjugation to secondary antibody (bs-0295G-HRP) at 1:3000 90min in 37˚C. Predicted and observed band size: 37kDa.
Lane 1: U2os cell lysates probed with Wnt3a Polyclonal Antibody, Unconjugated (bs-1700R) at 1:300 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.

Catalog #1: bs-1700R

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

Reactivity: Rat

Conjugate: Unconjugated

HepG2 cells(black) were incubated in 5% BSA blocking buffer for 30 min at room temperature. Cells were then stained with MRC1 Antibody\uff08bs-4727R\uff09 at 1:50 dilution in blocking buffer and incubated for 30 min at room temperature, washed twice with 2% BSA in PBS. Acquisitions of 20,000 events were performed. Cells stained with primary antibody (green) and isotype control (orange).
THP-1 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 MRC1 Polyclonal Antibody(bs-4727R)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-4727r

Applications: WB, ELISA, FCM

Reactivity: Human

Conjugate: Unconjugated

Catalog #1: bs-4727R-Biotin

Applications: WB, ELISA

Reactivity: Human

Conjugate: Biotin

Catalog #1: bs-4727R-HRP

Applications: WB, ELISA

Reactivity: Human

Conjugate: HRP

Catalog #1: bs-4727R-Cy7

Applications: WB, FCM

Reactivity: Human

Conjugate: Cy7

Catalog #1: bs-4727R-Cy3

Applications: WB, FCM

Reactivity: Human

Conjugate: Cy3

Catalog #1: bs-4727R-Cy5

Applications: WB, FCM

Reactivity: Human

Conjugate: Cy5

Catalog #1: bs-4727R-FITC

Applications: WB, FCM

Reactivity: Human

Conjugate: FITC

Catalog #1: bs-2527R-Cy3

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

Reactivity: Human

Conjugate: Cy3

Catalog #1: bs-2527R-Biotin

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

Reactivity: Human

Conjugate: Biotin

Formalin-fixed and paraffin-embedded rat colon labeled with Rabbit Anti-CD163\/M130 Polyclonal Antibody, Unconjugated( bs-2527R) followed by conjugation to the secondary antibody and DAB staining
Formalin-fixed and paraffin embedded rat colon tissue labeled with Anti-CD163\/M130 Polyclonal Antibody, Unconjugated (bs-2527R) followed by conjugation to the secondary antibody and DAB staining
L1 rat brain, L2 mouse uterus lysates probed (bs-2527R) at 1:200 in 4˚C. Followed by conjugation to secondary antibody (bs-0295G-HRP) at 1:3000 90min in 37˚C. Predicted and observed band size: 130kDa.
Formalin-fixed and paraffin embedded Human testis tissue labeled with unconjugated Anti-CD163\/M130 Polyclonal Antibody, unconjugated (bs-2527R) at 1:100 for 40 minutes at 37\u00b0C followed by labeling Donkey Anti-Rabbit, Cy3 conjugated 1:300, 60 minutes at 37\u00b0C. DAPI nuclear stain employed. Image shows membrane staining of testicular macrophages in the interstitial compartment of the testis, while cells in the seminiferous tubules are negative. \\n

Catalog #1: bs-2527R

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

Reactivity: Human

Conjugate: Unconjugated

Catalog #1: bs-2527R-HRP

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

Reactivity: Human

Conjugate: HRP