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Every LSBio antibody is guaranteed to work as specified, or we'll replace it for free! Learn more about the LSBio Guarantee.

  Search our catalog of 219,000 monoclonal and polyclonal antibodies.
CASP9 Antibody Image LS-B3741

Human spleen stained in IHC with Caspase 9 antibody LS-B3741.

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Caspase Antibodies

Caspases, or Cysteine Aspartate-specific Proteases, are enzymes involved in the signal transduction pathways of apoptosis and inflammation. Caspases are produced in cells as catalytically inactive zymogens which experience proteolytic processing at conserved aspartic residues. Upon cleavage, they produce a large and a small subunit that dimerize to form the active enzyme. The sequential activation of caspases plays a central role in the execution-phase of cell apoptosis. There are more than 400 caspases so far identified, and they are divided into two major classes: effectors and initiators.

IHC-plusTM Antibodies ...because seeing is believing!

LSBio's IHC-plusTM antibodies have been tested and identified as being optimal for use in immunohistochemistry (IHC) against formalin-fixed paraffin-embedded (FFPE) human tissues under LSBio's standardized IHC-plus™ protocol. ¬†Each antibody is tested at multiple concentrations on more than 20 normal human tissue types, and when appropriate, multiple normal brain regions and/or cancer types. Read more about our IHC-plus™ antibodies, or our IHC validation procedure.

Here is a selection of our most popular IHC-plus™ antibodies:

LS-B3454 ABCB5 antibody LS-B3454 is a rabbit polyclonal. It reacts with human and has been validated for use in IHC, Flo and WB. Immunohistochemistry staining of human breast.
LS-B3933 ACTA2 / Smooth Muscle Actin antibody LS-B3933 is a goat polyclonal. It reacts with human, mouse, rat and dog and has been validated for use in IHC and WB. Immunohistochemistry staining of human vessel.
LS-B4217 ACTN2 antibody LS-B4217 is a rabbit polyclonal. It reacts with human and mouse and has been validated for use in IHC, ICC, IF and WB. Immunohistochemistry staining of human heart.
LS-B3121 PLIN2 / ADFP / Adipophilin antibody LS-B3121 is a rabbit polyclonal. It reacts with human, monkey, mouse and bovine and has been validated for use in IHC and WB. Immunohistochemistry staining of human placenta.
LS-B2122 ADORA2A antibody LS-B2122 is a mouse monoclonal. It reacts with human, mouse, rat, guinea pig, rabbit and dog and has been validated for use in IHC, Flo and WB. Immunohistochemistry staining of human brain, putamen.
LS-B2877 ALPP / PLAP / ALP antibody LS-B2877 is a rabbit polyclonal. It reacts with human and has been validated for use in IHC, IF, IP and WB. Immunohistochemistry staining of human placenta.
LS-B1048 AREG / Amphiregulin antibody LS-B1048 is a rabbit polyclonal. It reacts with human and mouse and has been validated for use in IHC. Immunohistochemistry staining of human adrenal.
LS-B5756 ARG1 / Arginase 1 antibody LS-B5756 is a goat polyclonal. It reacts with human, mouse and rat and has been validated for use in IHC and WB. Immunohistochemistry staining of human liver.
LS-B1843 APG5 / ATG5 antibody LS-B1843 is a rabbit polyclonal. It reacts with human, mouse, rat, bovine, zebrafish and pufferfish and has been validated for use in IHC and WB. Immunohistochemistry staining of human kidney.
LS-B2081 BAFF antibody LS-B2081 is a rabbit polyclonal. It reacts with human and mouse and has been validated for use in IHC and WB. Immunohistochemistry staining of human tonsil.
LS-B1837 SLC4A1 / Band 3 / AE1 antibody LS-B1837 is a rabbit polyclonal. It reacts with human and has been validated for use in IHC and WB. Immunohistochemistry staining of human placenta, erythrocytes.
LS-B3101 BMP4 / BMP-4 antibody LS-B3101 is a rabbit polyclonal. It reacts with human, mouse, rat, rabbit and chicken and has been validated for use in IHC and WB. Immunohistochemistry staining of human prostate.
LS-B1627 BRAF / B-Raf antibody LS-B1627 is a rabbit polyclonal. It reacts with pThr598/Ser601 in human and has been validated for use in IHC and IF. Immunohistochemistry staining of human testis.
LS-B4052 CCR5 antibody LS-B4052 is a mouse monoclonal (clone T21/8). It reacts with human and has been validated for use in IHC, Flo, IP and WB. Immunohistochemistry staining of human tonsil.
LS-B2830 IL7R / CD127 antibody LS-B2830 is a rabbit polyclonal. It reacts with human, mouse and rat and has been validated for use in IHC and WB. Immunohistochemistry staining of human colon, malt.
LS-B1861 Basigin / Emmprin / CD147 antibody LS-B1861 is a mouse monoclonal (clone MEM-M6/1). It reacts with human and has been validated for use in IHC, Flo, IP and WB. Immunohistochemistry staining of human testis.
LS-B3781 CD163 antibody LS-B3781 is a mouse monoclonal (clone GHI/61). It reacts with human and has been validated for use in IHC, Flo and WB. Immunohistochemistry staining of human placenta.
LS-B5474 Mannose Receptor / CD206 antibody LS-B5474 is a mouse monoclonal (clone 5C11). It reacts with human and has been validated for use in IHC and WB. Immunohistochemistry staining of human lung, macrophages.
LS-A8059 DPP4 / CD26 antibody LS-A8059 is a rabbit polyclonal. It reacts with human and has been validated for use in IHC. Immunohistochemistry staining of human placenta.
LS-B480 B7-H1 / PD-L1 / CD274 antibody LS-B480 is a rabbit polyclonal. It reacts with human, mouse and rat and has been validated for use in IHC and WB. Immunohistochemistry staining of human thymus.
LS-B1590 CD36 antibody LS-B1590 is a rabbit polyclonal. It reacts with human, mouse and rat and has been validated for use in IHC and WB. Immunohistochemistry staining of human heart.
LS-A9416 ITGB3 / Integrin Beta 3 / CD61 antibody LS-A9416 is a rabbit polyclonal. It reacts with human and has been validated for use in IHC. Immunohistochemistry staining of human placenta, terminal villi, red blood cells.
LS-B3656 SELP / P-Selectin / CD62P antibody LS-B3656 is a mouse monoclonal (clone Psel.KO.2.5). It reacts with human and has been validated for use in IHC, Flo and IP. Immunohistochemistry staining of human tonsil.
LS-B693 Collagen III antibody LS-B693 is a rabbit polyclonal. It reacts with human and has been validated for use in IHC, IP and WB. Immunohistochemistry staining of human testis.
LS-B3211 CRLF2 / TSLPR antibody LS-B3211 is a rabbit polyclonal. It reacts with human and has been validated for use in IHC and WB. Immunohistochemistry staining of human liver.
LS-B1804 CYP1B1 antibody LS-B1804 is a rabbit polyclonal. It reacts with human, chimpanzee, monkey, mouse, rat, opossum, horse, bovine, dog and zebrafish and has been validated for use in IHC and WB. Immunohistochemistry staining of human testis.
LS-B5914 DGAT1 / DGAT antibody LS-B5914 is a goat polyclonal. It reacts with human, mouse, rat and dog and has been validated for use in IHC and WB. Immunohistochemistry staining of human colon, ganglion.
LS-A2867 DKK1 antibody LS-A2867 is a rabbit polyclonal. It reacts with human and has been validated for use in IHC. Immunohistochemistry staining of human uterus, endometrium.
LS-B1629 DAG1 / Dystroglycan antibody LS-B1629 is a rabbit polyclonal. It reacts with pTyr893 in human and has been validated for use in IHC and WB. Immunohistochemistry staining of human kidney.
LS-B6048 PTGER2 / EP2 antibody LS-B6048 is a rabbit polyclonal. It reacts with human, mouse and rat and has been validated for use in IHC and WB. Immunohistochemistry staining of human uterus, myometrium.
LS-B2559 F2 / Prothrombin / Thrombin antibody LS-B2559 is a mouse monoclonal. It reacts with human and has been validated for use in IHC and WB. Immunohistochemistry staining of human liver.
LS-B2833 FGFR / FGF Receptor antibody LS-B2833 is a mouse monoclonal. It reacts with pTyr653/Tyr654 in human and has been validated for use in IHC and WB. Immunohistochemistry staining of human pancreas.
LS-B3447 FGFR4 antibody LS-B3447 is a mouse monoclonal. It reacts with human and has been validated for use in IHC and WB. Immunohistochemistry staining of human liver.
LS-B4873 FPR1 / FPR antibody LS-B4873 is a rabbit polyclonal. It reacts with human and has been validated for use in IHC, IF and WB. Immunohistochemistry staining of human spleen.
LS-B4910 FSH Receptor / FSHR antibody LS-B4910 is a rabbit polyclonal. It reacts with human and has been validated for use in IHC and IF. Immunohistochemistry staining of human ovary.
LS-B5063 CCDC88A / GIV / Girdin antibody LS-B5063 is a rabbit polyclonal. It reacts with human, mouse and rat and has been validated for use in IHC and WB. Immunohistochemistry staining of human tonsil.
LS-B75 GLI2 antibody LS-B75 is a rabbit polyclonal. It reacts with mouse and rat and has been validated for use in IHC and WB. Immunohistochemistry staining of mouse, brain.
LS-B1919 Glucagon antibody LS-B1919 is a rabbit polyclonal. It reacts with human and has been validated for use in IHC and WB. Immunohistochemistry staining of human pancreas.
LS-B2421 SLC2A2 / GLUT2 / GLUT-2 antibody LS-B2421 is a mouse monoclonal. It reacts with human and has been validated for use in IHC, Flo and ICC. Immunohistochemistry staining of human liver.
LS-B5132 GPER1 / GPR30 antibody LS-B5132 is a goat polyclonal. It reacts with human, mouse, rat and dog and has been validated for use in IHC. Immunohistochemistry staining of human colon.
LS-B2266 HP / Haptoglobin antibody LS-B2266 is a rabbit polyclonal. It reacts with human and has been validated for use in IHC and WB. Immunohistochemistry staining of human liver.
LS-B2033 HDAC4 antibody LS-B2033 is a rabbit polyclonal. It reacts with human and mouse and has been validated for use in IHC, IP and WB. Immunohistochemistry staining of human lung, respiratory epithelium.
LS-B2441 HPSE / Heparanase antibody LS-B2441 is a rabbit polyclonal. It reacts with human and mouse and has been validated for use in IHC and WB. Immunohistochemistry staining of human spleen.
LS-B3265 HGF antibody LS-B3265 is a mouse monoclonal (clone 7-2). It reacts with human and mouse and has been validated for use in IHC and WB. Immunohistochemistry staining of human brain, cerebellum, white matter.
LS-B4223 HIF2A / EPAS1 antibody LS-B4223 is a rabbit polyclonal. It reacts with human and zebrafish and has been validated for use in IHC, ICC, IF and WB. Immunohistochemistry staining of human placenta.
LS-B4357 HOXB7 antibody LS-B4357 is a mouse monoclonal (clone 4C6). It reacts with human and has been validated for use in IHC and WB. Immunohistochemistry staining of human skin.
LS-B2227 ELAVL1 / HUR antibody LS-B2227 is a rabbit polyclonal. It reacts with human, mouse and rat and has been validated for use in IHC, IP and WB. Immunohistochemistry staining of human breast.
LS-B1359 HUWE1 / ARFBP1 antibody LS-B1359 is a rabbit polyclonal. It reacts with human, mouse and rat and has been validated for use in IHC and WB. Immunohistochemistry staining of human brain, cortex.
LS-B4912 IL17 / IL-17 antibody LS-B4912 is a rat monoclonal (clone TC11-18H10). It reacts with mouse and has been validated for use in IHC, Flo and WB. Immunohistochemistry staining of mouse spleen.
LS-B6868 IL17RA antibody LS-B6868 is a goat polyclonal. It reacts with human, mouse and rat and has been validated for use in IHC and WB. Immunohistochemistry staining of human thyroid.
LS-B1364 IL21 antibody LS-B1364 is a rabbit polyclonal. It reacts with human and has been validated for use in IHC and WB. Immunohistochemistry staining of human spleen.
LS-B1366 IL23A / IL-23 p19 antibody LS-B1366 is a rabbit polyclonal. It reacts with human and mouse and has been validated for use in IHC, ICC and WB. Immunohistochemistry staining of mouse kidney.
LS-B2713 IL33 antibody LS-B2713 is a rabbit polyclonal. It reacts with human, mouse and rat and has been validated for use in IHC and WB. Immunohistochemistry staining of human uterus, vessels.
LS-B6362 IL6R / IL6 Receptor antibody LS-B6362 is a rabbit polyclonal. It reacts with human and has been validated for use in IHC and WB. Immunohistochemistry staining of human spleen.
LS-B2526 Insulin antibody LS-B2526 is a rabbit polyclonal. It reacts with human, mouse and rat and has been validated for use in IHC, Flo, ICC and IF. Immunohistochemistry staining of human pancreas.
LS-B6673 ISG15 antibody LS-B6673 is a rabbit polyclonal. It reacts with human and mouse and has been validated for use in IHC and WB. Immunohistochemistry staining of human prostate.
LS-B2237 LAG3 / LAG-3 / CD223 antibody LS-B2237 is a FITC-labeled mouse monoclonal (clone 17B4). It reacts with human and has been validated for use in IHC and Flo. Immunohistochemistry staining of human tonsil.
LS-B2972 Lamin C antibody LS-B2972 is a rabbit polyclonal. It reacts with human, mouse and rat and has been validated for use in IHC, IF and WB. Immunohistochemistry staining of human skin.
LS-B580 LAMP1 / CD107a antibody LS-B580 is a rabbit polyclonal. It reacts with human, mouse and rat and has been validated for use in IHC, IF and WB. Immunohistochemistry staining of human liver.
LS-B884 MAGEA3 antibody LS-B884 is a rabbit polyclonal. It reacts with human and has been validated for use in IHC. Immunohistochemistry staining of human testis.
LS-B4134 CMA1 / MCT1 / Chymase antibody LS-B4134 is a goat polyclonal. It reacts with human and has been validated for use in IHC. Immunohistochemistry staining of human tonsil, mast cells.
LS-B2166 MMP11 / MMP-11 antibody LS-B2166 is a mouse monoclonal. It reacts with human and has been validated for use in IHC, IP and WB. Immunohistochemistry staining of human small intestine.
LS-B38 MLC2 / MYL9 antibody LS-B38 is a rabbit polyclonal. It reacts with human, mouse and rat and has been validated for use in IHC, IP and WB. Immunohistochemistry staining of human smooth muscle.
LS-B656 Nestin antibody LS-B656 is a rabbit polyclonal. It reacts with human, mouse, rat, rabbit, hamster, dog and bovine and has been validated for use in IHC, IF and WB. Immunohistochemistry staining of mouse kidney.
LS-B399 NOTCH2 / NOTCH-2 antibody LS-B399 is a rabbit polyclonal. It reacts with human and has been validated for use in IHC, IF and WB. Immunohistochemistry staining of human kidney.
LS-B4487 NR1D1 antibody LS-B4487 is a mouse monoclonal (clone 4F6). It reacts with human and mouse and has been validated for use in IHC, IF and WB. Immunohistochemistry staining of human brain, cortex.
LS-B2055 OLFM4 / Olfactomedin 4 antibody LS-B2055 is a rabbit polyclonal. It reacts with human, chimpanzee, monkey, mouse, rat, dog and bovine and has been validated for use in IHC and WB. Immunohistochemistry staining of human colon.
LS-B2372 PDI / P4HB antibody LS-B2372 is a rabbit polyclonal. It reacts with human and has been validated for use in IHC, ICC, IF and WB. Immunohistochemistry staining of human small intestine.
LS-B3432 PARP1 / PARP antibody LS-B3432 is a mouse monoclonal (clone A6.4.12). It reacts with human, mouse, rat, hamster, xenopus and drosophila and has been validated for use in IHC, IP and WB. Immunohistochemistry staining of human spleen.
LS-B1789 RAB7A / RAB7 antibody LS-B1789 is a rabbit polyclonal. It reacts with human, chimpanzee, monkey, rat, dog, bovine, chicken, xenopus and zebrafish and has been validated for use in IHC and WB. Immunohistochemistry staining of human skeletal muscle.
LS-B1425 TNFSF11 / RANKL / TRANCE antibody LS-B1425 is a rabbit polyclonal. It reacts with human, mouse and rat and has been validated for use in IHC and WB. Immunohistochemistry staining of human small intestine.
LS-B1797 RORC / ROR Gamma antibody LS-B1797 is a rabbit polyclonal. It reacts with human, chimpanzee, mouse, rat, dog and bovine and has been validated for use in IHC and WB. Immunohistochemistry staining of human testis.
LS-B4293 CBFA1 / RUNX2 antibody LS-B4293 is a mouse monoclonal (clone 1D8). It reacts with human and has been validated for use in IHC, IF and WB. Immunohistochemistry staining of human uterus.
LS-B5376 ALB / Serum Albumin antibody LS-B5376 is a mouse monoclonal (clone 1G12-1B3). It reacts with human and has been validated for use in IHC, IP and WB. Immunohistochemistry staining of human intestine, vessel.
LS-B5589 SIRT6 antibody LS-B5589 is a rabbit polyclonal. It reacts with human and dog and has been validated for use in IHC and WB. Immunohistochemistry staining of human testis.
LS-B1836 SLC40A1 / Ferroportin antibody LS-B1836 is a rabbit polyclonal. It reacts with human and has been validated for use in IHC and WB. Immunohistochemistry staining of human skeletal muscle.
LS-B4345 SLC7A11 / XCT antibody LS-B4345 is a goat polyclonal. It reacts with human and dog and has been validated for use in IHC and WB. Immunohistochemistry staining of human placenta.
LS-B64 SMAD3 antibody LS-B64 is a rabbit polyclonal. It reacts with pSer423/425 in human, mouse, rat, bovine, chicken, frog and zebrafish and has been validated for use in IHC, IF and WB. Immunohistochemistry staining of human skin.
LS-B5471 SMURF1 antibody LS-B5471 is a mouse monoclonal (clone 1D7). It reacts with human and mouse and has been validated for use in IHC, IF, IP and WB. Immunohistochemistry staining of human prostate.
LS-B3770 IKKE / TBK1 antibody LS-B3770 is a mouse monoclonal (clone 72B587). It reacts with human, mouse and rat and has been validated for use in IHC and WB. Immunohistochemistry staining of human skin.
LS-B2465 TBXA2R/Thromboxane A2 Receptor antibody LS-B2465 is a rabbit polyclonal. It reacts with human, monkey and rat and has been validated for use in IHC, ICC and WB. Immunohistochemistry staining of human placenta.
LS-B5684 TCR Gamma+Delta antibody LS-B5684 is a FITC-labeled hamster monoclonal (clone GL-3). It reacts with mouse and has been validated for use in IHC and Flo. Immunohistochemistry staining of mouse spleen.
LS-B655 TGFB1 / TGF Beta 1 antibody LS-B655 is a rabbit polyclonal. It reacts with human and rabbit and has been validated for use in IHC, IF and WB. Immunohistochemistry staining of human spleen.
LS-B2031 HAVCR1 / KIM-1 antibody LS-B2031 is a rabbit polyclonal. It reacts with human and mouse and has been validated for use in IHC and WB. Immunohistochemistry staining of human testis.
LS-B2406 TNFSF15 / TL1A / VEGI antibody LS-B2406 is a rabbit polyclonal. It reacts with human, mouse and rat and has been validated for use in IHC and WB. Immunohistochemistry staining of human placenta.
LS-B1420 TLR7 antibody LS-B1420 is a rabbit polyclonal. It reacts with human and mouse and has been validated for use in IHC, ICC and WB. Immunohistochemistry staining of human brain, cerebellum.
LS-A9098 TRPA1 antibody LS-A9098 is a rabbit polyclonal. It reacts with human and has been validated for use in IHC. Immunohistochemistry staining of human spinal cord, dorsal root ganglion.
LS-B3640 TSLP antibody LS-B3640 is a rabbit polyclonal. It reacts with mouse and rat and has been validated for use in IHC and WB. Immunohistochemistry staining of mouse liver.
LS-B1911 UCP2 antibody LS-B1911 is a rabbit polyclonal. It reacts with human and has been validated for use in IHC and WB. Immunohistochemistry staining of human prostate.
LS-B2138 CD144 / VE Cadherin antibody LS-B2138 is a rabbit polyclonal. It reacts with human, mouse, rat and bovine and has been validated for use in IHC, Flo, ICC and WB. Immunohistochemistry staining of mouse heart.
LS-B3579 VEGFA / VEGF antibody LS-B3579 is a mouse monoclonal. It reacts with human and has been validated for use in IHC and WB. Immunohistochemistry staining of human breast.
LS-B2927 VHL / Von Hippel Lindau antibody LS-B2927 is a mouse monoclonal (clone 52A11). It reacts with human and has been validated for use in IHC and WB. Immunohistochemistry staining of human pancreas.
LS-B2638 VWF / Von Willebrand Factor antibody LS-B2638 is a mouse monoclonal. It reacts with human and has been validated for use in IHC, IF, IP and RIA. Immunohistochemistry staining of human breast, vessels.

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