CD19 Polyclonal Antibody

Catalog number E-AB-70252-01

Choose a variant (3 options)

Selecting a variant updates its price, size and availability.

Price for E-AB-70252-01

Size / count 60 µL

Specifications

Catalog number: E-AB-70252-01
Size / count: 60 µL
Dry ice: No
Hazardous: No
Discontinued: No
Background: CD19 is a B cell–specific molecule that controls B cell activation by complexing with the BCR. CD19 is a member of the Ig superfamily and is the dominant component for the signaling complex on B cells that includes CD21, CD81, and CD22.  Humans with CD19 deficiency have reduced proliferative responses to BCR stimulation in vitro and mount impaired Ab responses to vaccination.
Abbreviation: CD19
UniProt: P15391, P25918
Host: Rabbit
Reactivity: Human; Mouse; Rat
Immunogen: Recombinant protein corresponding to Mouse CD19
Target: Antibody deficiency due to defect in CD19; included; AW495831; B lymphocyte antigen CD19; B lymphocyte surface antigen B4; B-lymphocyte antigen CD19; B-lymphocyte surface antigen B4; B4; CD19; CD19 antigen; CD19 molecule; Cd19 protein; CD19; CVID3; Differentiation antigen CD19; Leu 12; Leu-12; Leu12; MGC109570; MGC12802; T-cell surface antigen Leu-12
Clonality: Polyclonal
Conjugation: Unconjugated
Applications: IHC
Field of Research: Cancer; Immunology; Stem Cells
Purification: Affinity purification
Concentration: 50 μg/mL
Dilution: IHC 1:200-1:1000
Buffer: PBS with 0.02% sodium azide, 1% protective protein and 50% glycerol, pH7.4
Shipping Conditions: The product is shipped with ice pack, upon receipt, store it immediately at the temperature recommended.
Storage Conditions: Store at -20°C Valid for 12 months. Avoid freeze / thaw cycles.
Isotype: IgG

Frequently Asked Questions

What is the catalog number for CD19 Polyclonal Antibody?

The catalog number for CD19 Polyclonal Antibody is E-AB-70252.

What sizes are available for CD19 Polyclonal Antibody?

CD19 Polyclonal Antibody is available in the following size(s): 60 µL, 120 µL, 200 µL.

How many pack sizes does CD19 Polyclonal Antibody come in?

CD19 Polyclonal Antibody is available in 3 different pack sizes.

Is CD19 Polyclonal Antibody in stock?

CD19 Polyclonal Antibody is currently made to order / not held in immediate stock. Contact us for lead time.

Who manufactures CD19 Polyclonal Antibody?

CD19 Polyclonal Antibody is manufactured by Elabscience.

What is the estimated delivery time for CD19 Polyclonal Antibody?

Estimated delivery time for CD19 Polyclonal Antibody is approximately 15 business day(s), depending on your location.

Where can I find the safety data sheet (SDS/MSDS) for CD19 Polyclonal Antibody?

The safety data sheet for CD19 Polyclonal Antibody is available here: https://789.bio/eb/jb90qT.

What buffer is this product supplied in?

The formulation or storage buffer is listed on the product datasheet. If you require a carrier-free or custom formulation, contact us before ordering, as this may involve a made-to-order production timeline.

What dilution range is recommended for immunohistochemistry (IHC) with this antibody?

A starting IHC dilution range is listed on the datasheet, but should be optimized for your specific tissue type and staining protocol.

Can I request a Safety Data Sheet (SDS) for this product?

Yes, safety data sheets are available for hazardous or chemically classified products and can be provided on request or downloaded from the product page.