Recombinant CD19 Antibody (Biotin) - Anticuerpo primario, specific to Mouse CD19

Cat. No.: Ab213879
Disponible para pedir
GRADE & PURITY Validated ? Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated. ExactAb™ ? ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications. 0.5 mg/mL
Application
Flow Cytometry
Host species
consejo
Reactive species
Ratón
Isotype
Rat IgG2a
Clone Number
P99G09
Conjugation
Biotin
Size
Alemania (EU)
USA*
Price
Qty
10μg
Ab213879-10μg
Fabricado bajo pedido · 8–12 semanas
32,89€
25μg
Ab213879-25μg
Fabricado bajo pedido · 8–12 semanas
65,86€
100μg
Ab213879-100μg
Fabricado bajo pedido · 8–12 semanas
173,46€
Enter a quantity for the sizes you want to add.
🧪

Why this grade

ExactAb™, Validated, 0.5 mg/mL ExactAb™,Validated for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Protected from light,Do not freeze Ships Wet ice,Do not freeze Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Descripción general

Recombinant CD19 Antibody, clone P99G09, could be used for Flow Cytometry.

Specifications

Product Name
Recombinant CD19 Antibody (Biotin) - Anticuerpo primario, specific to Mouse CD19
Sinónimos
Antibody deficiency due to defect in CD19 antibody | Antibody deficiency due to defect in CD19, included antibody | AW495831 antibody | B lymphocyte antigen CD19 antibody | B lymphocyte surface antigen B4 antibody | B-lymphocyte antigen CD19 antibody | B-
Especificaciones y pureza
ExactAb™, Validated, 0.5 mg/mL
Mecanismos bioquímicos y fisiológicos
Assembles with the antigen receptor of B lymphocytes in order to decrease the threshold for antigen receptor-dependent stimulation.
Especies hospedadoras
consejo
Especificidad
Mouse CD19
Inmunógeno
Mouse CD19-expressing K562 human erythroleukemia cells
Control positivo
Flow Cytometry: C57BL/6 mouse splenocytes
Conjugación
Biotin
Grado
ExactAb™, Validated
Tipo de cadena ligera
kappa
Método de purificación
Protein A purified
Concentración
0.5 mg/mL
Almacenamiento y envío
Condiciones de almacenamiento de almacenamiento
Store at 2-8°C,Protected from light,Do not freeze
Enviado en
Wet ice,Do not freeze
Estabilidad y almacenamiento
The antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light. Do not freeze.
Imágenes

Recombinant CD19 Antibody (Biotin) (Ab213879) - Flow Cytometry
Flow cytometry analysis of CD19 expression by C57BL/6 mouse splenocytes (right panel) compared to an isotype control (left panel). Cells were stained with Recombinant CD19 Antibody (Biotin) (Ab213879) at 0.04μg/test for 1 hour at 4°C. Then incubated with Recombinant Streptavidin Protein (R-PE) (rp156150) at 0.1μg/test for 30 minutes at 4°C in the dark. Left panel - Rat IgG (Biotin) (Ab180310).

Recombinant CD19 Antibody (Biotin) (Ab213879) - Flow Cytometry
Flow cytometry analysis of CD19 expression by C57BL/6 mouse splenocytes (red) compared to an isotype control (blue). Cells were stained with Recombinant CD19 Antibody (Biotin) (Ab213879) 0.04μg/test for 1 hour at 4°C. Then incubated with Recombinant Streptavidin Protein (R-PE) (rp156150) at 0.1μg/test for 30 minutes at 4°C in the dark. Blue - Rat IgG (Biotin) (Ab180310). Black - Unlabelled control, cells without incubation with primary antibody.

Aplicación
AplicaciónDilution info
Flow Cytometry

≤0.3μg/test

For flow cytometric staining, the suggested use of this reagent is ≤0.3 μg per million cells in 100 µL staining volume.

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Objetivos asociados (humanos)
CD19 Tclin B-lymphocyte antigen CD19 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
Certificados (CoA, COO, BSE/TSE y tabla de análisis)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

3 results found

Lot NumberCertificate TypeFechaArticulo
ZJ25F0218393Certificate of AnalysisSep 08, 2026 Ab213879
ZJ25F0218394Certificate of AnalysisSep 08, 2026 Ab213879
ZJ25F0218395Certificate of AnalysisSep 08, 2026 Ab213879
Calculadoras de soluciones
Reseñas

Reseñas de cliente

Need help choosing the grade?

Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.

View Validated grade guide → View ExactAb™ grade guide →

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Recombinant CD19 Antibody - Anticuerpo primario, specific to Mouse CD19
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