Cd19 Mouse Monoclonal Antibody [Clone ID: MRQ-36]

CAT#: TA327622

Mouse Monoclonal CD19 Antibody


USD 1,015.00

5 Days*

Size
    • 1 ml

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Specifications

Product Data
Clone Name MRQ-36
Applications IHC
Recommended Dilution IHC: 1:25 - 1:100
Reactivities Human
Host Mouse
Isotype IgG1, kappa
Clonality Monoclonal
Formulation This antibody is supplied as cell culture supernatant diluted in tris buffered saline, pH 7.3-7.7, with 1% BSA and <0.1% sodium azide.
Conjugation Unconjugated
Storage Store at -20°C as received.
Stability Stable for 12 months from date of receipt.
Gene Name CD19 antigen
Synonyms B4; Leu-12; MGC12802
Note CD19 is present in both benign and malignant B-cells and has long been considered to be the most reliable surface marker of this lineage over a wide range of maturational stages. In normal lymphoid tissue, CD19 is observed in germinal centers, in mantle zone cells, and in scattered cells of the interfollicular areas. Anti-CD19 exhibits an overall immunoreactivity pattern similar to those of the antibodies against CD20 and CD22. However, in contrast to CD20, CD19 is also expressed in immature B-cells. Recently, Masir et al. have described the expression of CD19 in normal lymphoid tissue and its loss in B-cell neoplasms.Anti-CD19 positivity is seen in the vast majority of B-cell neoplasms commonly at a lower intensity than normal B-cell counterparts. Plasma cell neoplasms are nearly always negative, as are T-cell neoplasms.
Reference Data

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*Delivery time may vary from web posted schedule. Occasional delays may occur due to unforeseen complexities in the preparation of your product. International customers may expect an additional 1-2 weeks in shipping.