CD19 Monoclonal Antibody, IgG1, Clone: [8G11B7], Unconjugated, Mouse

Product Overview

• Article Name: CD19 Monoclonal Antibody, IgG1, Clone: [8G11B7], Unconjugated, Mouse
• Biozol Catalog Number: CSB-MA004888A0M
• Supplier Catalog Number: CSB-MA004888A0m
• Alternative Catalog Number: CSB-MA004888A0M-100UL, CSB-MA004888A0M-50UL
• Manufacturer: Cusabio
• Host: Mouse
• Category: Antikörper
• Application: ELISA, FC, IF, IHC, WB
• Species Reactivity: Human
• Conjugation: Unconjugated
• Alternative Names: B-lymphocyte antigen CD19, B-lymphocyte surface antigen B4, Differentiation antigen CD19, T-cell surface antigen Leu-12, CD19, CD19

Product Properties

• Clonality: Monoclonal
• Clone Designation: [8G11B7]
• Isotype: IgG1
• UniProt: P15391
• Buffer: Preservative: 0.03% Proclin 300<br />Constituents: 50% Glycerol, 0.01M PBS, PH 7.4
• Purity: >95%, Protein A purified
• Form: Liquid
• Target: CD19

Application Notes

• Application Dilute: Recommended dilution: WB:1:2000-1:80000, IHC:1:50-1:200, IF:1:50-1:200

Images

Overlay histogram showing Raji cells stained with CSB-MA004888A0m (red line) at 1:100. The cells were incubated in 1x PBS /10% normal goat serum to block non-specific protein-protein interactions followed by primary antibody for 1 h at 4C. The secondary antibody used was FITC goat anti-mouse IgG(H+L) at 1/200 dilution for 1 h at 4C. Isotype control antibody (green line) was used under the same conditions. Acquisition of >10,000 events was performed.

Immunofluorescence staining of Hela cells with CSB-MA004888A0m at 1:100, counter-stained with DAPI. The cells were blocked in 10% normal Goat Serum and then incubated with the primary antibody overnight at 4C. The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-Mouse IgG(H+L).

Immunofluorescence staining of Raji cells with CSB-MA004888A0m at 1:100, counter-stained with DAPI. The cells were blocked in 10% normal Goat Serum and then incubated with the primary antibody overnight at 4C. The secondary antibody was Alexa Fluor 488-congugated AffiniPure Goat Anti-Mouse IgG(H+L).

IHC image of CSB-MA004888A0m diluted at 1:100 and staining in paraffin-embedded human tonsil tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4C overnight. The primary is detected by a biotinylated secondary antibody and visualized using an HRP conjugated SP system.

IHC image of CSB-MA004888A0m diluted at 1:100 and staining in paraffin-embedded human spleen tissue performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4C overnight. The primary is detected by a biotinylated secondary antibody and visualized using an HRP conjugated SP system.

Western Blot
Positive WB detected in: Raji whole cell lysate
All lanes: CD19 antibody at 1:2000
Secondary
Goat polyclonal to Mouse IgG at 1/10000 dilution
Predicted band size: 61 kDa
Observed band size: 95 kDa

Western Blot
Positive WB detected in: Raji whole cell lysate
All lanes: CD19 antibody at 1:1000, 1:2000, 1:4000, 1:8000, 1:16000, 1:32000, 1:64000
Secondary
Goat polyclonal to Mouse IgG at 1/10000 dilution
Predicted band size: 61 kDa
Observed band size: 95 kDa