CD44 Rat mAb - Primary antibody, specific to CD44, Rat IgG2a

Cat. No.: Ab094866
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, Blocking, Flow Cytometry, Functional Assay, IF/ICC, WB
Host species
Rat
Reactive species
Human
Isotype
Rat IgG2a
Clone Number
Hermes-1
Conjugation
Unconjugated
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
10μg
Ab094866-10μg
10
47,90US$
50μg
Ab094866-50μg
4
139,90US$
100μg
Ab094866-100μg
2
173,90US$
1mg
Ab094866-1mg
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
403,90US$
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

Rat anti Human CD44 Antibody, Monoclonal (Hermes-1), could be used for Flow, in vivo CD44 blockade in xenografts, in vitro CD44 blockade, WB, ICC, IF and so on.
Application:
Flow: Use at an assay dependent concentration.
in vivo CD44 blockade in xenografts: Use at an assay dependent concentration. 
in vitro CD44 blockade: Use at an assay dependent concentration. 
WB: Use at an assay dependent concentration. 
ICC/IF: Use at an assay dependent concentration. 
Protein Function
Receptor for hyaluronic acid (HA). Mediates cell-cell and cell-matrix interactions through its affinity for HA, and possibly also through its affinity for other ligands such as osteopontin, collagens, and matrix metalloproteinases (MMPs). Adhesion with HA plays an important role in cell migration, tumor growth and progression. Also involved in lymphocyte activation, recirculation and homing, and in hematopoiesis. Altered expression or dysfunction causes numerous pathogenic phenotypes. Great protein heterogeneity due to numerous alternative splicing and post-translational modification events.

Specifications

Product Name
CD44 Rat mAb - Primary antibody, specific to CD44, Rat IgG2a
Sinónimos
CDW44 | H-CAM | ECM-III | HUTCH-1 | Hermes-1 | CD44 antigen | CD44 molecule (Indian blood group) | CD44 | CD44R | CDw44 | cell surface glycoprotein CD44 | chondroitin sulfate proteoglycan 8 | CSPG8 | ECMR-III | epican | Extracellular matrix receptor III |
Especificaciones y pureza
Carrier Free, Azide Free, Validated, PBS Only, ≥95%(SDS-PAGE), See COA
Especies hospedadoras
Rat
Especificidad
CD44
Inmunógeno
Human CD44
Conjugación
Unconjugated
Grado
Azide Free, Carrier Free, PBS Only, Validated
Isotipo
Rat IgG2a
Tipo de cadena ligera
kappa
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

CD44 Rat mAb (Ab094866) - Flow Cytometry
Flow Cytometry analysis of human peripheral blood lymphocytes labelling CD44 with CD44 Rat mAb (Ab094866) conjugated with biotin (right panel) compared with Rat IgG Isotype Control Antibody (Biotin) (Ab180310) (left panel) and detected with SA-PE (rp156150).

CD44 Rat mAb (Ab094866) - Flow Cytometry
Flow Cytometry analysis of human peripheral blood lymphocytes labelling CD44 (red) with CD44 Rat mAb (Ab094866) conjugated with biotin and detected with SA-PE (rp156150). Blue - Rat IgG Isotype Control Antibody (Biotin) (Ab180310). Black - Unlabelled control, cells without incubation with primary antibody.

CD44 Rat mAb (Ab094866) - Flow Cytometry
Flow Cytometry analysis of human peripheral blood monocytes labelling CD44 with CD44 Rat mAb (Ab094866) conjugated with biotin (right panel) compared with Rat IgG Isotype Control Antibody (Biotin) (Ab180310) (left panel) and detected with SA-PE (rp156150).

CD44 Rat mAb (Ab094866) - Flow Cytometry
Flow Cytometry analysis of human peripheral blood monocytes labelling CD44 (red) with CD44 Rat mAb (Ab094866) conjugated with biotin and detected with SA-PE (rp156150). Blue - Rat IgG Isotype Control Antibody (Biotin) (Ab180310). Black - Unlabelled control, cells without incubation with primary antibody.

Aplicación
AplicaciónDilution info
WB

Use at an assay dependent concentration.

IF/ICC

Use at an assay dependent concentration.

Flow Cytometry

Use at an assay dependent concentration.

in vivo CD44 blockade in xenografts

Use at an assay dependent concentration. 

in vitro CD44 blockade

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)
CD44 Tbio CD44 antigen (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
ZJ24F0707942Certificate of AnalysisMar 26, 2025 Ab094866
ZJ24F0707943Certificate of AnalysisMar 26, 2025 Ab094866
ZJ24F0707944Certificate of AnalysisJul 08, 2024 Ab094866
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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