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Loading Controls

Loading Controls

 

Loading control proteins are essential for the accurate interpretation of western blot data. Loading control antibodies allow the verification of equal protein loading between samples.

Ideal loading controls are expressed constitutively and at high levels with low variability between cell lines and experimental conditions. The loading control should be at a different molecular weight than the protein of interest this allows the bands to be visually distinguishable.

Collection Menu

Catalog #1: bs-0380R-Cy3

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy3

Catalog #1: bs-0349R-FITC

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

Reactivity: Human, Mouse, Rat, Others

Conjugate: FITC

Catalog #1: bs-0380R-Cy5

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy5

Catalog #1: bs-0380R-Cy7

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy7

Catalog #1: bs-0380R-FITC

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

Reactivity: Human, Mouse, Rat

Conjugate: FITC

Catalog #1: bs-0061R-Cy3

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

Reactivity: Human, Mouse, Rat, Bovine, Dog, Pig, Sheep, Rabbit, Goat, Others, All

Conjugate: Cy3

Catalog #1: bs-0061R-Cy5

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

Reactivity: Human, Mouse, Rat, Bovine, Dog, Pig, Sheep, Rabbit, Goat, Others, All

Conjugate: Cy5

Catalog #1: bs-0061R-Cy7

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

Reactivity: Human, Mouse, Rat, Bovine, Dog, Pig, Sheep, Rabbit, Goat, Others, All

Conjugate: Cy7

Catalog #1: bs-0061R-FITC

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

Reactivity: Human, Mouse, Rat, Bovine, Dog, Pig, Sheep, Rabbit, Goat, Others, All

Conjugate: FITC

Catalog #1: bs-0754R-Cy3

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

Reactivity: Human, Mouse, Rat, Chicken, Sheep, Rabbit

Conjugate: Cy3

Catalog #1: bs-0754R-Cy5

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

Reactivity: Human, Mouse, Rat, Chicken, Sheep, Rabbit

Conjugate: Cy5

Catalog #1: bs-0754R-Cy7

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

Reactivity: Human, Mouse, Rat, Chicken, Sheep, Rabbit

Conjugate: Cy7

Catalog #1: bs-0754R-FITC

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

Reactivity: Human, Mouse, Rat, Chicken, Sheep, Rabbit

Conjugate: FITC

Catalog #1: bs-2188R-Cy3

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

Reactivity: Human, Mouse, Rat, Bovine, Pig, Chicken, Rabbit, All

Conjugate: Cy3

Catalog #1: bs-2188R-Cy5

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

Reactivity: Human, Mouse, Rat, Bovine, Pig, Chicken, Rabbit, All

Conjugate: Cy5

Catalog #1: bs-2188R-Cy7

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

Reactivity: Human, Mouse, Rat, Bovine, Pig, Chicken, Rabbit, All

Conjugate: Cy7

Catalog #1: bs-2188R-FITC

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

Reactivity: Human, Mouse, Rat, Bovine, Pig, Chicken, Rabbit, All

Conjugate: FITC

Catalog #1: bs-4511R-Cy3

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

Reactivity: Human, Mouse, Rat, Rabbit

Conjugate: Cy3

Catalog #1: bs-4511R-Cy5

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

Reactivity: Human, Mouse, Rat, Rabbit

Conjugate: Cy5

Catalog #1: bs-4511R-Cy7

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

Reactivity: Human, Mouse, Rat, Rabbit

Conjugate: Cy7

Catalog #1: bs-4511R-FITC

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

Reactivity: Human, Mouse, Rat, Rabbit

Conjugate: FITC

Catalog #1: bs-6640R-Cy3

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

Reactivity: Human, Mouse, Rat, Rabbit

Conjugate: Cy3

Catalog #1: bs-6640R-Cy5

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

Reactivity: Human, Mouse, Rat, Rabbit

Conjugate: Cy5

Catalog #1: bs-6640R-Cy7

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

Reactivity: Human, Mouse, Rat, Rabbit

Conjugate: Cy7

Catalog #1: bs-6640R-FITC

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

Reactivity: Human, Mouse, Rat, Rabbit

Conjugate: FITC

Catalog #1: bs-0061R-Cy5.5

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

Reactivity: Human, Mouse, Rat, Bovine, Dog, Pig, Sheep, Rabbit, Goat, Others, All

Conjugate: Cy5.5

Catalog #1: bs-0349r-cy55-100ul

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

Reactivity: Human, Mouse, Rat, Others

Conjugate: Cy5.5

Catalog #1: bs-0380R-Cy5.5

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

Reactivity: Human, Mouse, Rat

Conjugate: Cy5.5

Catalog #1: bs-0754r-cy55-100ul

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

Reactivity: Human, Mouse, Rat, Chicken, Sheep, Rabbit

Conjugate: Cy5.5

Catalog #1: bs-2188R-Cy5.5

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

Reactivity: Human, Mouse, Rat, Bovine, Pig, Chicken, Rabbit, All

Conjugate: Cy5.5

Catalog #1: bs-4511R-Cy5.5

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

Reactivity: Human, Mouse, Rat, Rabbit

Conjugate: Cy5.5

Catalog #1: bs-6640R-Cy5.5

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

Reactivity: Human, Mouse, Rat, Rabbit

Conjugate: Cy5.5

Catalog #1: bs-2007R-BF750

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

Reactivity: Human, Mouse, Rat, Chicken

Conjugate: AbBy Fluor® 750

Catalog #1: bs-2007R-BF680

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

Reactivity: Human, Mouse, Rat, Chicken

Conjugate: AbBy Fluor® 680

Catalog #1: bs-2007R-BF647

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

Reactivity: Human, Mouse, Rat, Chicken

Conjugate: AbBy Fluor® 647

Catalog #1: bs-2007R-BF594

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

Reactivity: Human, Mouse, Rat, Chicken

Conjugate: AbBy Fluor® 594

Catalog #1: bs-2007R-BF555

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

Reactivity: Human, Mouse, Rat, Chicken

Conjugate: AbBy Fluor® 555

Catalog #1: bs-2007R-BF488

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

Reactivity: Human, Mouse, Rat, Chicken

Conjugate: AbBy Fluor® 488

Catalog #1: bs-2007R-BF405

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

Reactivity: Human, Mouse, Rat, Chicken

Conjugate: AbBy Fluor® 405

Catalog #1: bs-2007R-BF350

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

Reactivity: Human, Mouse, Rat, Chicken

Conjugate: AbBy Fluor® 350

Formalin-fixed and paraffin embedded human laryngeal carcinoma labeled with Rabbit Anti-PCNA [Proliferation Marker] Polyclonal Antibody (bs-2007R) at 1:200 followed by conjugation to the secondary antibody and DAB staining\\n
Paraformaldehyde-fixed, paraffin embedded human gastric 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 PCNA Polyclonal Antibody, Unconjugated (bs-2007R) at 1:400 overnight at 4\u00b0C, followed by a conjugated secondary for 20 minutes and 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 PCNA [Proliferation Marker] Polyclonal Antibody, Unconjugated (bs-2007R) at 1:500 overnight at 4\u00b0C, followed by a conjugated secondary for 20 minutes and DAB staining.
Paraformaldehyde-fixed, paraffin embedded Mouse lymph node; 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 PCNA [Proliferation Marker] Polyclonal Antibody, Unconjugated (bs-2007R) at 1:200 overnight at 4\u00b0C, DAB staining.

Catalog #1: bs-2007R

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

Reactivity: Human, Mouse, Rat, Chicken

Conjugate: Unconjugated

Formalin-fixed and paraffin embedded rat kidney labeled with Anti-GAPDH Polyclonal Antibody, Unconjugated (bs-0459R) at 1:200 followed by conjugation to the secondary antibody and DAB staining\\n
This image was generously provided by Loyda M. Mel\u00e9ndez at the University of Puerto Rico Medical Sciences Campus.\\nA total of 30ug of monocyte-derived macrophage lysates were reduced and denatured in 1X Laemli Buffer with beta-mercaptoethanol. Samples were loaded into a TGX 4-20% gel, at 150V for 1 hour. Proteins were transferred to a PVDF membrane and probed for proteins of interest. The membrane was re-probed with Rabbit Anti-GAPDH Polyclonal Antibody (bs-0459R) in 5% milk at 1:250 dilution overnight at 4\u00b0C. The next day, the membrane was washed with TBS-T and incubated with goat anti-rabbit HRP conjugated secondary antibody for 1 hour at room temperature. The membrane was exposed for 18 seconds.\\n
MCF-7 cell lysates probed with Rabbit Anti-GAPDH Polyclonal Antibody (bs-0459R) at 1:300 overnight at 4˚C. Followed by a conjugated secondary antibody (bs-0295G-HRP ) at 1:5000 for 90 min at 37˚C.
Mouse muscle lysates probed with Rabbit Anti-GAPDH Polyclonal Antibody (bs-0459R) at 1:300 overnight at 4˚C. Followed by a conjugated secondary antibody (bs-0295G-HRP ) at 1:5000 for 90 min at 37˚C.

Catalog #1: bs-0459R

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 Anti-Tubulin-beta Polyclonal Antibody, Unconjugated (bs-0210R) at 1:200 followed by conjugation to the secondary antibody and DAB staining
RSC96 cells probed with Tubulin-beta Polyclonal Antibody, Unconjugated (bs-0210R) at 1:20 for 30 minutes followed by incubation with a conjugated secondary (PE Conjugated) (green) for 30 minutes compared to control cells (blue), secondary only (light blue) and isotype control (orange).
Lane 1: Mouse Cerebellum Lysate;Lane 2: Rat Cerebellum Lysate;Lane 3: Mouse Cerebrum Lysate;Lane 4: Rat Cerebrum Lysate;Lane 5:Mouse Ovary Lysate;Lane 6:Mouse Heart Lysate;Lane 7: Rat Heart Lysate probed with beta Tubulin Polyclonal Antibody, Unconjugated (bs-0210R) at 1:1000 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C
HL-60 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 beta Tubulin Polyclonal Antibody(bs-0210R)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-0210R

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

Reactivity: Human, Mouse, Rat, Pig

Conjugate: Unconjugated

Formalin-fixed and paraffin embedded rat brain tissue labeled with Anti-Tubulin-alpha Polyclonal Antibody, Unconjugated (bs-0159R) at 1:200, followed by conjugation to the secondary antibody and DAB staining
L1 rat heart lysates, L2 rat brain lysates probed: Anti-Tubulin-alpha (bs-0159R) 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: 55kDa
Lane 1: Rat Cerebrum lysates; Lane 2: Mouse Cerebrum lysates; Lane 3: Rat Cerebellum lysates; Lane 4: Mouse Cerebellum lysates probed with Tubulin-alpha Polyclonal Antibody, Unconjugated (bs-0159R) at 1:1000 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.\r\n\r\n
Lane 1: Mouse NIH\/3T3 cell lysates; Lane 2: Human HepG2 cell lysates; Lane 3: Human 293T cell lysates probed with Tubulin-alpha (Loading Control) Polyclonal Antibody, Unconjugated (bs-0159R) 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-0159R

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

Reactivity: Human, Mouse, Rat, Plant

Conjugate: Unconjugated

Lane 1: A549 Cell lysates; Lane 2: 293T Cell lysates; probed with GAPDH (4F8) Monoclonal Antibody, unconjugated (bsm-33033M) at 1:300 overnight at 4\u00b0C followed by a conjugated secondary antibody for 60 minutes at 37\u00b0C.
Lane 1: A431 cell lysates; Lane 2: Hela cell lysates; Lane 3: Jurkat cell lysates; Lane 4: Lovor cell lysates probed with GAPDH (4F8) Monoclonal Antibody, Unconjugated (bsm-33033M) at 1:1000 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.
Hyperpituitarism lysates probed with GAPDH (4F8) Monoclonal Antibody, Unconjugated (bsm-33033M) 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 Hela cell lysates; Lane 2: Mouse NIH\/3T3 cell lysates; Lane 3: Mouse Cerebrum lysates; Lane 4: Rat Cerebrum lysates; Lane 5: Mouse Testis lysates; Lane 6: Rat Testis lysates; Lane 7: Mouse Kidney lysates; Lane 8: Human HUVEC cell lysates; Lane 9: Human A549 cell lysates; Lane 10: Human MCF-7 cell lysates probed with GAPDH Monoclonal Antibody, Unconjugated (bsm-33033M ) 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: bsm-33033M

Applications: WB, FCM, IHC-P

Reactivity: Human, Mouse, Rat, Pig

Conjugate: Unconjugated

Catalog #1: bs-1414R

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

Reactivity: Human, Mouse

Conjugate: Unconjugated

Formalin-fixed and paraffin embedded human kidney labeled with Anti-GST Polyclonal Antibody, Unconjugated (bs-2735R) at 1:200 followed by conjugation to the secondary antibody and DAB staining
Mouse splenocytes probed with Rabbit Anti-GST Polyclonal Antibody, Unconjugated (bs-2735R) (green) at 1:100 for 30 minutes followed by a FITC conjugated secondary antibody compared to unstained cells (blue), secondary only(light blue), and isotype control(orange).

Catalog #1: bs-2735R

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

Reactivity: Human, Mouse, Rat

Conjugate: Unconjugated

HeLa cells probed with Rabbit Anti-COX4 Polyclonal Antibody (bs-R) at 1:20 for 30 minutes followed by incubation with Goat Anti-Rabbit IgG conjugated secondary FITC (bs-0295G-FITC) at 1:100 (green) for 40 minutes compared to control cells (blue), secondary only (light blue) and isotype control (orange).\\n
Validation submitted by One World Lab. MCF-7 cells were stained with COX4 Polyclonal Antibody, Unconjugated\uff0cbs-10257R at 1:50 in PBS and incubated for one hour at room temperature, followed by secondary antibody incubation, DAPI staining of the nuclei and detection.
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 COX4 Polyclonal Antibody, Unconjugated (bs-10257R) at 1:500 overnight at 4\u00b0C, followed by a conjugated secondary for 20 minutes and DAB staining.
Mouse kidney lysates probed with COX4 Polyclonal Antibody, Unconjugated (bs-10257R) 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-10257R

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

Reactivity: Human, Mouse, Rat

Conjugate: Unconjugated