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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-12911R-HRP

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

Reactivity: Human, Mouse, Rat

Conjugate: HRP

Catalog #1: bs-12985R-Biotin

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

Reactivity: Human, Mouse, Rat

Conjugate: Biotin

Formalin-fixed and paraffin embedded mouse heart labeled with Anti-DBPA\/CSDA1 Polyclonal Antibody, Unconjugated (bs-12985R) at 1:200 followed by conjugation to the secondary antibody and DAB staining
Lane 1:mouse skin lysates Lane 2:mouse heart lysates probed with Rabbit Anti-DBPA\/CSDA1 Polyclonal Antibody, Unconjugated (bs-12985R) 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 (mouse testis); 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 (DBPA) Polyclonal Antibody, Unconjugated (bs-12985R) at 1:200 overnight at 4\u00b0C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
Paraformaldehyde-fixed, paraffin embedded (rat testis); 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 (DBPA) Polyclonal Antibody, Unconjugated (bs-12985R) at 1:200 overnight at 4\u00b0C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.

Catalog #1: bs-12985R

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

Reactivity: Human, Mouse, Rat

Conjugate: Unconjugated

Catalog #1: bs-12985R-HRP

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

Reactivity: Human, Mouse, Rat

Conjugate: HRP

Formalin-fixed and paraffin embedded rat brain labeled with Anti-FGFR3\/CD333 Polyclonal Antibody, Unconjugated (bs-1301R) at 1:200 followed by conjugation to the secondary antibody and DAB staining
Lane 1: Human MCF-7 cell lysates; Lane 2: Human HeLa cell lysates probed with FGFR3 Polyclonal Antibody, Unconjugated (bs-1301R) 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-1301R

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

Reactivity: Human

Conjugate: Unconjugated

Catalog #1: bs-1301R-Biotin

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

Reactivity: Human

Conjugate: Biotin

Catalog #1: bs-1301R-HRP

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

Reactivity: Human

Conjugate: HRP

Catalog #1: bs-13159R-Biotin

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

Reactivity: Human, Rat

Conjugate: Biotin

Catalog #1: bs-13159R

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

Reactivity: Human, Rat

Conjugate: Unconjugated

Catalog #1: bs-13159R-HRP

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

Reactivity: Human, Rat

Conjugate: HRP

Catalog #1: bs-13316R-Biotin

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

Reactivity: Human, Mouse, Rat

Conjugate: Biotin

Formalin-fixed and paraffin embedded human prostate labeled with Anti-GCNT2 Polyclonal Antibody, Unconjugated (bs-13316R) at 1:200 followed by conjugation to the secondary antibody and DAB staining
Lane 1: A549 cell lysates probed with Rabbit Anti-GCNT2 Polyclonal Antibody, Unconjugated (bs-13316R) 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.
Mouse placenta lysates probed with Rabbit Anti-GCNT Polyclonal Antibody, Unconjugated (bs-13316R) at 1:300 overnight at 4˚C. Followed by conjugation to secondary antibody (bs-0295G-HRP) at 1:500 for 90 min at 37˚C.
Lane 1: Rat Cerebrum tissue lysates; Lane 2: Human A431 cell lysates probed with GCNT2 Polyclonal Antibody, Unconjugated (bs-13316R) 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-13316R

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-13316R-HRP

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

Reactivity: Human, Mouse, Rat

Conjugate: HRP

Catalog #1: bs-1332R-HRP

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

Reactivity: Human, Mouse, Rat

Conjugate: HRP

Formalin-fixed and paraffin embedded rat brain labeled with Anti-Beta arrestin 2 Polyclonal Antibody, Unconjugated (bs-1332R) at 1:200 followed by conjugation to the secondary antibody and DAB staining
Paraformaldehyde-fixed, paraffin embedded Rat 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 Beta arrestin 2 Polyclonal Antibody, Unconjugated (bs-1332R) 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 Beta arrestin 2 Polyclonal Antibody, Unconjugated (bs-1332R) at 1:400 overnight at 4\u00b0C, DAB staining.
Paraformaldehyde-fixed, paraffin embedded (mouse testis); 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 (Beta arrestin 2) Polyclonal Antibody, Unconjugated (bs-1332R) at 1:200 overnight at 4\u00b0C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.

Catalog #1: bs-1332R

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

Reactivity: Human, Mouse, Rat

Conjugate: Unconjugated

Catalog #1: bs-1332R-Biotin

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

Reactivity: Human, Mouse, Rat

Conjugate: Biotin

Catalog #1: bs-13385R

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 lung carcinoma labeled with Rabbit Anti-CK18 Polyclonal Antibody,Unconjugated (bs-1339R) at 1:200 followed by conjugation to the secondary antibody and DAB staining\\n
Moust intestine lysates probed with Rabbit Anti-CK18 Polyclonal Antibody, Unconjugated (bs-1339R) at 1:300 overnight at 4˚C. Followed by conjugation to secondary antibody (bs-0295G-HRP) at 1:500 for 90 min at 37˚C.
Paraformaldehyde-fixed, paraffin embedded Rat uterus; 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 CK18 Polyclonal Antibody, Unconjugated (bs-1339R) at 1:200 overnight at 4\u00b0C, DAB staining.
Paraformaldehyde-fixed, paraffin embedded Human pancreatic cancer; 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 CK18 Polyclonal Antibody, Unconjugated (bs-1339R) at 1:200 overnight at 4\u00b0C, DAB staining.

Catalog #1: bs-1339R

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

Reactivity: Human, Rat

Conjugate: Unconjugated

Formalin-fixed and paraffin embedded human rectal cancer labeled with Anti-Snail\/SNAI 1 Polyclonal Antibody, Unconjugated (bs-1371R) followed by conjugation to the secondary antibody and DAB staining
Formalin-fixed and paraffin embedded human pancreas carcinoma labeled with Rabbit Anti-Snail Polyclonal Antibody, Unconjugated (bs-1371R) at 1:200 followed by conjugation to the secondary antibody and DAB staining\\n
Formalin-fixed and paraffin-embedded human laryngocarcinoma labeled with Rabbit Anti-Snail Polyclonal Antibody, Unconjugated(bs-1371R) 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
HepG2 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 Snail1\/2\/3 Polyclonal Antibody(bs-1371R)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-1371r

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

Reactivity: Human, Mouse, Rat

Conjugate: Unconjugated

Catalog #1: bs-1413R

Applications: WB, ELISA

Reactivity: Mouse, Rat

Conjugate: Unconjugated

Catalog #1: bs-1413R-Biotin

Applications: WB, ELISA

Reactivity: Mouse, Rat

Conjugate: Biotin

Catalog #1: bs-1413R-HRP

Applications: WB, ELISA

Reactivity: Mouse, Rat

Conjugate: HRP

Catalog #1: bs-1452R

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

Reactivity: Human

Conjugate: Unconjugated

Catalog #1: bs-1452R-Biotin

Applications: ELISA, IHC-P, IHC-F

Reactivity: Human

Conjugate: Biotin

Catalog #1: bs-1452R-HRP

Applications: ELISA, IHC-P, IHC-F

Reactivity: Human

Conjugate: HRP

Catalog #1: bs-1468R

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-1468R-Biotin

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

Reactivity: Human, Mouse, Rat

Conjugate: Biotin

Catalog #1: bs-1468R-HRP

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

Reactivity: Human, Mouse, Rat

Conjugate: HRP

Catalog #1: bs-15197r

Applications: WB, ELISA, IHC-P

Reactivity: Human

Conjugate: Unconjugated

Catalog #1: bs-15197r-biotin-100ul

Applications: WB, ELISA, IHC-P

Reactivity: Human

Conjugate: Biotin

Catalog #1: bs-15197r-hrp-100ul

Applications: WB, ELISA, IHC-P

Reactivity: Human

Conjugate: HRP

Formalin-fixed and paraffin embedded mouse kidney labeled with Rabbit Anti E cadherin\/CD324 Polyclonal Antibody, Unconjugated (bs-1519R) at 1:200 followed by conjugation to the secondary antibody and DAB staining
Formalin-fixed and paraffin embedded mouse intestine labeled with Rabbit Anti E cadherin\/CD324 Polyclonal Antibody, Unconjugated (bs-1519R) at 1:200 followed by conjugation to the secondary antibody and DAB staining
Image provided by the Independent Validation badge 29742.\\n\\nHistogram of MCF7 cells stained with Rabbit Anti-E-Cadherin (orange) (bs-1519R, 1:100), isotype control antibody (green), secondary antibody only (blue) and unstained (red).
Formalin-fixed and paraffin embedded human gastric carcinoma labeled with Anti-pan Cadherin Polyclonal Antibody, Unconjugated (bs-1519R) at 1:200 followed by conjugation to the secondary antibody and DAB staining\\n

Catalog #1: bs-1519R

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

Reactivity: Human

Conjugate: Unconjugated

Catalog #1: bs-1519R-Biotin

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

Reactivity: Human

Conjugate: Biotin

Catalog #1: bs-1519R-HRP

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

Reactivity: Human

Conjugate: HRP

Formalin-fixed and paraffin embedded human endometrium labeled with Anti-FSH\/FSHB Polyclonal Antibody, Unconjugated (bs-1536R) at 1:200 followed by conjugation to the secondary antibody and DAB staining\\n
Formalin-fixed and paraffin embedded rat ovary labeled with Anti-FSH\/FSHB Polyclonal Antibody, Unconjugated (bs-1536R) at 1:200 followed by conjugation to the secondary antibody and DAB staining\\n
Paraformaldehyde-fixed, paraffin embedded Human pituitarytumor; 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 \r\nFSH\/FSHB Polyclonal Antibody, Unconjugated (bs-1536R) at 1:200 overnight at 4\u00b0C, DAB staining.

Catalog #1: bs-1536R

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

Reactivity: Human

Conjugate: Unconjugated

Catalog #1: bs-1536R-Biotin

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

Reactivity: Human

Conjugate: Biotin

Catalog #1: bs-1536R-HRP

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

Reactivity: Human

Conjugate: HRP

U-937 cells(black) were incubated in 5% BSA blocking buffer for 30 min at room temperature. Cells were then stained with TRPV6 Polyclonal Antibody(bs-bs-15506R)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(blue) incubation for 40 min at room temperature. Acquisitions of 20,000 events were performed. Cells stained with primary antibody (green), and isotype control (orange).
Lane 1: Human 293T cell Lysates; Lane 2: Human Hela cell Lysates. Probed with TRPV6 polyclonal Antibody, unconjugated (bs-15506R) at 1:500 dilution and 4\u00b0C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.

Catalog #1: bs-15506R

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

Reactivity: Human, Mouse

Conjugate: Unconjugated

Catalog #1: bs-15506R-Biotin

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

Reactivity: Human, Mouse

Conjugate: Biotin

Catalog #1: bs-15506R-HRP

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

Reactivity: Human, Mouse

Conjugate: HRP

Lane 1: mouse kidney lysates Lane 2: mouse liver lysates probed with Anti NCX1\/SLC8A1 Polyclonal Antibody, Unconjugated (bs-1550R) at 1:200 in 4˚C. Followed by conjugation to secondary antibody (bs-0295G-HRP) at 1:3000 90min in 37˚C. Predicted band 106kD. Observed band size: 106kD.
Lane 1: Human U251 cell lysates; Lane 2: Human A431 cell lysates; Lane 3: Human A549 cell lysates probed with NCX1\/SLC8A1 Polyclonal Antibody, Unconjugated (bs-1550R) 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-1550R

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

Reactivity: Human, Mouse, Rat, GuineaPig

Conjugate: Unconjugated

Catalog #1: bs-1550R-Biotin

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

Reactivity: Human, Mouse, Rat, GuineaPig

Conjugate: Biotin

Catalog #1: bs-1550R-HRP

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

Reactivity: Human, Mouse, Rat, GuineaPig

Conjugate: HRP

Catalog #1: bs-15534R

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

Reactivity: Human

Conjugate: Unconjugated

Catalog #1: bs-15534R-Biotin

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

Reactivity: Human

Conjugate: Biotin

Catalog #1: bs-15534R-HRP

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

Reactivity: Human

Conjugate: HRP

Catalog #1: bs-1598R-Biotin

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

Reactivity: Human, Rat

Conjugate: Biotin

Catalog #1: bs-1598R

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

Reactivity: Human, Rat

Conjugate: Unconjugated