IL33 Rabbit Polyclonal Antibody

• Catalog Number: orb6206
• Category: Antibodies
• Description: IL33 Rabbit Polyclonal Antibody
• Species/Host: Rabbit
• Clonality: Polyclonal
• Tested applications: IF, IHC-Fr, IHC-P, WB
• Predicted Reactivity: Rat
• Reactivity: Human, Rat
• Isotype: IgG
• Immunogen: KLH conjugated synthetic peptide derived from human IL-33 Propeptide (1-111/270aa)
• Concentration: 1mg/ml
• Dilution range: WB=1:500-2000, IHC-P=1:100-500, IHC-F=1:100-500, IF=1:100-500
• Form/Appearance: Liquid
• Conjugation: Unconjugated
• MW: 31 kDa
• Target: IL33
• UniProt ID: O95760
• RRID: AB_10932613
• Storage: Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
• Buffer/Preservatives: 0.01M TBS (pH7.4) with 1% rAlbumin, 0.02% Proclin300 and 50% Glycerol.
• Alternative names: IL-33; Interleukin-33/Nuclear factor from high end
• Note: For research use only
• Expiration Date: 12 months from date of receipt.

Paraformaldehyde-fixed, paraffin embedded (human heart tissue), Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min, Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes, Blocking buffer (normal goat serum) at 37°C for 30 min, Antibody incubation with (IL33) Polyclonal Antibody, Unconjugated (orb6206) at 1:400 overnight at 4°C, followed by operating according to SP Kit (Rabbit) instructionsand DAB staining.

Paraformaldehyde-fixed, paraffin embedded (Human stomach), Antigen retrieval by microwave in sodium citrate buffer (pH6.0), Block endogenous peroxidase by 3% hydrogen peroxide for 30 minutes, Blocking buffer (3% BSA) at RT for 30 min, Antibody incubation with (IL33) Polyclonal Antibody, Unconjugated (orb6206) at 1:400 overnight at 4°C, followed by conjugation to the secondary antibody (labeled with HRP) and DAB staining.

Paraformaldehyde-fixed, paraffin embedded (human tonsil), Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min, Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes, Blocking buffer (normal goat serum) at 37°C for 30 min, Antibody incubation with (IL33) Polyclonal Antibody, Unconjugated (orb6206) at 1:200 overnight at 4°C, followed by operating according to SP Kit (Rabbit) instructionsand DAB staining.

Paraformaldehyde-fixed, paraffin embedded (rat lung), Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min, Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes, Blocking buffer (normal goat serum) at 37°C for 30 min, Antibody incubation with (IL33) Polyclonal Antibody, Unconjugated (orb6206) at 1:200 overnight at 4°C, followed by operating according to SP Kit (Rabbit) instructionsand DAB staining.

Paraformaldehyde-fixed, paraffin embedded (rat stomach), Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min, Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes, Blocking buffer (normal goat serum) at 37°C for 30 min, Antibody incubation with (IL33) Polyclonal Antibody, Unconjugated (orb6206) at 1:200 overnight at 4°C, followed by operating according to SP Kit (Rabbit) instructionsand DAB staining.

Sample: 293T (Human) Cell Lysate at 30 ug, Jurkat (Human) Cell Lysate at 30 ug, Primary: Anti-IL33 (orb6206) at 1/500 dilution, Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution, Predicted band size: 31 kD, Observed band size: 31 kD.

Sample: Jurkat (Human) Cell Lysate at 30 ug, Primary: Anti-IL33 (orb6206) at 1/500 dilution, Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution, Predicted band size: 18 kD, Observed band size: 25 kD.

Sample: Raji (Human) Cell Lysate at 30 ug, Primary: Anti-IL33 (orb6206) at 1/500 dilution, Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution, Predicted band size: 18 kD, Observed band size: 25 kD.