RECEIVE 25% OFF PUBLISHED ANTIBODIES WITH CODE "PUB25"! Offer valid for US customers and available internationally through distributors.

Contact us at 1.800.501.7654 or info@biossusa.com

MenuSearch

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.



×

Collection Menu

Catalog #1: bs-3806R-Cy5.5

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

Reactivity: Human, Mouse, Rat, Cow

Conjugate: Cy5.5

Catalog #1: bs-4590R-Cy5.5

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy5.5

Catalog #1: bs-5151R-Cy5.5

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

Reactivity: Human, Mouse

Conjugate: Cy5.5

Catalog #1: bs-8512R-Cy5.5

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

Reactivity: Human, Mouse

Conjugate: Cy5.5

Formalin-fixed and paraffin embedded rat skin tissue labeled with Anti-Smad2 Polyclonal Antibody, Unconjugated (bs-0718R) at 1:200, followed by conjugation to the secondary antibody and DAB staining
Mouse kidney lysates probed with Anti-Smad2 Polyclonal Antibody, Unconjugated (bs-0718R) 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 Anti-Smad2 Polyclonal Antibody, Unconjugated (bs-0718R) 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 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 Smad2 Polyclonal Antibody, Unconjugated (bs-0718R) at 1:200 overnight at 4\u00b0C, DAB staining.

Catalog #1: bs-0718R

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

Reactivity: Human, Mouse, Rat

Conjugate: Unconjugated

Lane 1: Milk (Goat) Lysate at 2 ug\r\nLane 2: Milk (Cow) Lysate at 30 ug\r\nLane 3: Milk (Cow) Lysate at 3 ug\r\nLane 4: Milk (Human) Lysate at 30 ug\r\nPrimary: Anti-Beta-casein (bs-10032R) at 1\/1000 dilution\r\nSecondary: IRDye800CW Goat Anti-Rabbit IgG at 1\/20000 dilution
Cow milk probed with Rabbit Anti-Beta-casein Polyclonal Antibody, Unconjugated (bs-10032R) at 1:1000 overnight at 4˚C. Followed by a conjugated secondary antibody at 1:20000 for 90 min at 37˚C.

Catalog #1: bs-10032R

Applications: WB, ELISA, IHC-F

Reactivity: Human, Goat, Cow

Conjugate: Unconjugated

Catalog #1: bs-10032R-Biotin

Applications: WB, ELISA, IHC-F

Reactivity: Human, Goat, Cow

Conjugate: Biotin

Catalog #1: bs-10032R-HRP

Applications: WB, ELISA, IHC-F

Reactivity: Human, Goat, Cow

Conjugate: HRP

Formalin-fixed and paraffin embedded rat liver tissue labeled with Anti-Transferrin Polyclonal Antibody, Unconjugated (bs-2052R) at 1:200 followed by conjugation to the secondary antibody and DAB staining
Lane 1: Human Serum probed with Transferrin Polyclonal Antibody, Unconjugated (bs-2052R) 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 Serum; Lane 2: Mouse Serum; Lane 3: Rat Serum; Lane 4: Goat Serum probed with Transferrin Polyclonal Antibody, Unconjugated (bs-2052R) 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 cells were\u00a0fixed with 4% PFA for 10min at room temperature,permeabilized with\u00a090% ice-cold methanol for 20 min at -20\u2103,\u00a0and incubated in 5% BSA blocking buffer\u00a0for 30 min at room temperature. Cells were then stained with Transferrin(Serum Loading Control) Polyclonal Antibody(bs-2052R)at 1:100 dilution\u00a0in blocking buffer and\u00a0incubated for 30 min at\u00a0room temperature,\u00a0washed twice with 2%BSA in PBS,\u00a0followed by\u00a0secondary antibody incubation\u00a0for 40 min\u00a0at\u00a0room temperature. Acquisitions of 20,000 events were performed.\u00a0Cells stained with primary antibody\u00a0(green), and isotype control (orange).

Catalog #1: bs-2052R

Applications: WB, ELISA, IHC-P

Reactivity: Human, Mouse, Rat, Goat

Conjugate: Unconjugated

Catalog #1: bs-2052R-Biotin

Applications: WB, ELISA, IHC-P

Reactivity: Human, Mouse, Rat, Goat

Conjugate: Biotin

Catalog #1: bs-2052R-HRP

Applications: WB, ELISA, IHC-P

Reactivity: Human, Mouse, Rat, Goat

Conjugate: HRP

Catalog #1: bs-6642R

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-8568R

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

Reactivity: Human, Mouse

Conjugate: Unconjugated

Catalog #1: bs-23551R

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

Reactivity: Human, Goat, Cow

Conjugate: Unconjugated

Catalog #1: bs-23551R-Biotin

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

Reactivity: Human, Goat, Cow

Conjugate: Biotin

Catalog #1: bs-23551R-HRP

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

Reactivity: Human, Goat, Cow

Conjugate: HRP

Catalog #1: bs-24172R

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

Reactivity: Goat, Cow

Conjugate: Unconjugated

Catalog #1: bs-24172R-Biotin

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

Reactivity: Goat, Cow

Conjugate: Biotin

Catalog #1: bs-24172R-HRP

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

Reactivity: Goat, Cow

Conjugate: HRP

Catalog #1: bs-2210R-PE

Applications: WB, IF

Reactivity: Human, Mouse, Rat, Chicken, Goat

Conjugate: PE

Catalog #1: bs-0061R-PE

Applications: WB, IF

Reactivity: Human, Mouse, Rat, Hamster

Conjugate: PE

Catalog #1: bs-2736R-PE

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

Reactivity: Human

Conjugate: PE

Catalog #1: bs-5151R-PE

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

Reactivity: Human, Mouse

Conjugate: PE

Catalog #1: bs-8512R-PE

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

Reactivity: Human, Mouse

Conjugate: PE

Catalog #1: bs-23551R-Cy3

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

Reactivity: Human, Goat, Cow

Conjugate: Cy3

Catalog #1: bs-23551R-Cy5

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

Reactivity: Human, Goat, Cow

Conjugate: Cy5

Catalog #1: bs-23551R-Cy5.5

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

Reactivity: Human, Goat, Cow

Conjugate: Cy5.5

Catalog #1: bs-23551R-Cy7

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

Reactivity: Human, Goat, Cow

Conjugate: Cy7

Catalog #1: bs-23551R-FITC

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

Reactivity: Human, Goat, Cow

Conjugate: FITC

Catalog #1: bs-19299R-Cy5

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

Reactivity: Human

Conjugate: Cy5

Catalog #1: bs-19299R-Cy5.5

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

Reactivity: Human

Conjugate: Cy5.5

Catalog #1: bs-19299R-Cy3

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

Reactivity: Human

Conjugate: Cy3

Catalog #1: bs-19299R-Cy7

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

Reactivity: Human

Conjugate: Cy7

Catalog #1: bs-19299R-FITC

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

Reactivity: Human

Conjugate: FITC

Catalog #1: bs-24172R-Cy5.5

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

Reactivity: Goat, Cow

Conjugate: Cy5.5

Catalog #1: bs-24172R-Cy7

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

Reactivity: Goat, Cow

Conjugate: Cy7

Catalog #1: bs-24172R-FITC

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

Reactivity: Goat, Cow

Conjugate: FITC

Catalog #1: bs-24172R-Cy5

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

Reactivity: Goat, Cow

Conjugate: Cy5

Catalog #1: bs-24172R-Cy3

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

Reactivity: Goat, Cow

Conjugate: Cy3

Catalog #1: bs-0201R-PE

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

Reactivity: Human, Mouse, Rat

Conjugate: PE

Catalog #1: bs-0646r-bf350-100ul

Applications: WB, IF

Reactivity: Human, Mouse, Rat

Conjugate: AbBy Fluor-350

Catalog #1: bs-0646r-bf405-100ul

Applications: WB, IF

Reactivity: Human, Mouse, Rat

Conjugate: AbBy Fluor-405

Paraformaldehyde-fixed, paraffin embedded Mouse Kidney; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with CD34 Polyclonal Antibody, Unconjugated (bs-0646R) at 1:100 overnight at 4\u00b0C. Followed by conjugated Goat Anti-Rabbit IgG antibody (green, bs-0295G-BF488), DAPI (blue, C02-04002) was used to stain the cell nuclei.
Paraformaldehyde-fixed, paraffin embedded Rat Kidney; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with CD34 Polyclonal Antibody, Unconjugated (bs-0646R) at 1:100 overnight at 4\u00b0C. Followed by conjugated Goat Anti-Rabbit IgG antibody (green, bs-0295G-BF488), DAPI (blue, C02-04002) was used to stain the cell nuclei.
Paraformaldehyde-fixed, paraffin embedded Human Kidney; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with CD34 Polyclonal Antibody, Unconjugated (bs-0646R) at 1:100 overnight at 4\u00b0C. Followed by conjugated Goat Anti-Rabbit IgG antibody (green, bs-0295G-BF488), DAPI (blue, C02-04002) was used to stain the cell nuclei.
Paraformaldehyde-fixed, paraffin embedded Human Tonsil; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with CD34 Polyclonal Antibody, Unconjugated (bs-0646R) at 1:100 overnight at 4\u00b0C. Followed by conjugated Goat Anti-Rabbit IgG antibody (green, bs-0295G-BF488), DAPI (blue, C02-04002) was used to stain the cell nuclei.

Catalog #1: bs-0646r-bf488-100ul

Applications: WB, IF

Reactivity: Human, Mouse, Rat

Conjugate: AbBy Fluor-488

Catalog #1: bs-0646r-bf555-100ul

Applications: WB, IF

Reactivity: Human, Mouse, Rat

Conjugate: AbBy Fluor-555

Catalog #1: bs-0646r-bf594-100ul

Applications: WB, IF

Reactivity: Human, Mouse, Rat

Conjugate: AbBy Fluor-594

Catalog #1: bs-0646r-bf647-100ul

Applications: WB, IF

Reactivity: Human, Mouse, Rat

Conjugate: AbBy Fluor-647

Catalog #1: bs-0646r-bf680-100ul

Applications: WB, IF

Reactivity: Human, Mouse, Rat

Conjugate: AbBy Fluor-680

Catalog #1: bs-0646r-apc-100ul

Applications: WB, IF

Reactivity: Human, Mouse, Rat

Conjugate: APC