CD19 Mouse mAb - Primary antibody, specific to CD19, Mouse IgG1

Cat. No.: Ab094091
Disponible para pedir
GRADE & PURITY Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Validated ? Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. ≥95%(SDS-PAGE) See COA
Application
Animal Model, Flow Cytometry, Functional Assay, IF/ICC
Host species
Mouse
Reactive species
Human
Isotype
Mouse IgG1
Clone Number
4G7
Conjugation
Unconjugated
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
10μg
Ab094091-10μg
10
39,90US$
50μg
Ab094091-50μg
4
119,90US$
100μg
Ab094091-100μg
2
177,90US$
1mg
Ab094091-1mg
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
1.039,90US$
Enter a quantity for the sizes you want to add.
🧪

Why this grade

Carrier Free,Azide Free,Validated,PBS Only,≥95%(SDS-PAGE),See COA Azide Free,Carrier Free,PBS Only,Validated for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,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

Mouse anti Human CD19 Antibody, Monoclonal (4G7), could be used for Flow, ICC/IF, Functional assays, Chimeric antigen receptor construction and so on.

Specifications

Product Name
CD19 Mouse mAb - Primary antibody, specific to CD19, Mouse IgG1
Sinónimos
B4 | B-lymphocyte antigen CD19 | B-lymphocyte surface antigen B4 | CD19 antigen | CD19 molecule | CD19 | CVID3 | Differentiation antigen CD19 | Leu-12 | MGC12802 | T-cell surface antigen Leu-12 | Antibody deficiency due to defect in CD19 antibody | Antibo
Especificaciones y pureza
Carrier Free, Azide Free, Validated, PBS Only, ≥95%(SDS-PAGE), See COA
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
Mouse
Especificidad
CD19
Inmunógeno
Human chronic lymphocytic leukemia (CLL) cells
Conjugación
Unconjugated
Grado
Azide Free, Carrier Free, PBS Only, Validated
Isotipo
Mouse IgG1
SDS-PAGE
150 kDa
Método de purificación
Protein G purified
Concentración
See COA
Almacenamiento y envío
Forma
Liquid
Condiciones de almacenamiento de almacenamiento
Store at 2-8°C,Do not freeze
Enviado en
Wet ice,Do not freeze
Estabilidad y almacenamiento
Shipped at 4°C. Store at 4°C long term (12 months). Do not freeze. Upon receipt, it is recommended to aliquot.
Imágenes

CD19 Mouse mAb (Ab094091) - Flow Cytometry
Flow Cytometry analysis of human peripheral blood lymphocytes labelling CD19 with CD19 Mouse mAb (Ab094091) conjugated with biotin (right panel) at 0.5 μg/mL for 1 hour at 4°C, compared with Mouse IgG Isotype Control Antibody (Biotin) (Ab180306) (left panel) and detected with SA-PE (rp156150).

CD19 Mouse mAb (Ab094091) - Flow Cytometry
Flow Cytometry analysis of human peripheral blood lymphocytes labelling CD19 (red) with CD19 Mouse mAb (Ab094091) conjugated with biotin at 0.5 μg/mL for 1 hour at 4°C, and detected with SA-PE (rp156150). Blue - Mouse IgG Isotype Control Antibody (Biotin) (Ab180306). Black - Unlabelled control, cells without incubation with primary antibody.

Aplicación
AplicaciónDilution info
Functional Assay

Use at an assay dependent concentration.

IF/ICC

Use at an assay dependent concentration.

Flow Cytometry

Use at an assay dependent concentration.

Chimeric antigen receptor construction

Use at an assay dependent concentration.

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)
Mecanismos de acción
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
ZJ24F0607311Certificate of AnalysisJun 25, 2024 Ab094091
ZJ24F0607309Certificate of AnalysisJun 25, 2024 Ab094091
ZJ24F0607308Certificate of AnalysisJun 25, 2024 Ab094091
Preguntas frecuentes y artículos
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 Carrier Free grade guide → View Validated grade guide → View Azide Free grade guide → View PBS Only grade guide →

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