CD3 Rat mAb - Primärer Antikörper, specific to CD3, Rat IgG2a

Cat. No.: Ab094429
Zu bestellen verfügbar
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. ExactAb™ ? ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications. 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
Activation, Flow Cytometry, Functional Assay, Stimulation
Host species
Rat
Reactive species
Maus
Isotype
Rat IgG2a
Clone Number
KT3
Conjugation
Unconjugated
★
Size
Deutschland (EU)
USA*
Price
Qty
10μg
Ab094429-10μg
—
5 Auf Lager
25,95€
50μg
Ab094429-50μg
—
2 Auf Lager
60,65€
100μg
Ab094429-100μg
—
1 Auf Lager
78,01€
1mg
Ab094429-1mg
Auf Bestellung · 8–12 Wochen

354,82€

433,78€
Speichern 78,96 € (18.20%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

Carrier Free,ExactAb™,Azide Free,Validated,PBS Only,≥95%(SDS-PAGE),See COA Azide Free,Carrier Free,ExactAb™,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.

Übersicht

Rat anti Mouse CD3 Antibody, Monoclonal (KT3), could be used for Flow, in vitro T cell negative selection, in vitro T cell stimulation/activation, ICC, IF and so on.

Application:
Flow: Use at an assay dependent concentration.

in vitro T cell negative selection: Use at an assay dependent concentration. 

in vitro T cell stimulation/activation: Use at an assay dependent concentration. 

ICC/IF: Use at an assay dependent concentration.

Protein Function
The CD3 complex mediates signal transduction.

Specifications

Product Name
CD3 Rat mAb - Primärer Antikörper, specific to CD3, Rat IgG2a
Synonyme
CD3 | T3e | CD3epsilon | CD3 epsilon | CD3e antigen | CD3e antigen, epsilon polypeptide (TiT3 complex) | CD3e molecule, epsilon (CD3-TCR complex) | CD3e | CD3-epsilon | FLJ18683 | T3E | T-cell antigen receptor complex, epsilon subunit of T3 | T-cell surfa
Spezifikationen & Reinheit
Carrier Free,ExactAb™,Azide Free,Validated,PBS Only,≥95%(SDS-PAGE),See COA
Wirtsspezies
Rat
Spezifität
CD3
Immunogen
CBAT6 mouse thymocytes
Konjugation
Unconjugated
Note
Azide Free, Carrier Free, ExactAb™, PBS Only, Validated
Isotyp
Rat IgG2a
Lichterketten-Typ
kappa
SDS-PAGE
150 kDa
Verfahren zur Reinigung
Protein G purified
Konzentration
See COA
Lagerung und Versand
Form
Liquid
Storage
Store at 2-8°C,Do not freeze
Verschickt in
Wet ice,Do not freeze
Stabilität und Lagerung
Shipped at 4°C. Store at 4°C long term (12 months). Do not freeze. Upon receipt, it is recommended to aliquot.
Bilder

CD3 Rat mAb (Ab094429) - Flow Cytometry
Flow Cytometry analysis of mouse splenocytes cells labelling CD3 with CD3 Rat mAb (Ab094429) conjugated with biotin (right panel) at 0.5 μg/mL for 1 hour at 4°C, compared with Rat IgG Isotype Control Antibody (Biotin) (Ab180310) (left panel) and detected with SA-PE (rp156150).

CD3 Rat mAb (Ab094429) - Flow Cytometry
Flow Cytometry analysis of mouse splenocytes cells labelling CD3 (red) with CD3 Rat mAb (Ab094429) conjugated with biotin at 0.5 μg/mL for 1 hour at 4°C, and detected with SA-PE (rp156150). Blue - Rat IgG Isotype Control Antibody (Biotin) (Ab180310). Black - Unlabelled control, cells without incubation with primary antibody.

Anwendung
AnwendungDilution info
Flow Cytometry

Use at an assay dependent concentration.

in vitro T cell negative selection

Use at an assay dependent concentration

in vitro T cell stimulation/activation

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

Zugehörige Ziele (menschlich)
CD3E Tclin T-cell surface glycoprotein CD3 epsilon chain (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
CD3E Tclin T-cell surface glycoprotein CD3 epsilon chain (0 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Wirkungsmechanismen
Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
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.

7 results found

Lot NumberCertificate TypeDatumArtikel
ZJ26F0636035Certificate of AnalysisJun 03, 2026 Ab094429
ZJ26F0636034Certificate of AnalysisJun 03, 2026 Ab094429
ZJ26F0636033Certificate of AnalysisJun 03, 2026 Ab094429
ZJ26F0636032Certificate of AnalysisJun 03, 2026 Ab094429
ZJ24F0910357Certificate of AnalysisSep 09, 2024 Ab094429
ZJ24F0910358Certificate of AnalysisSep 09, 2024 Ab094429
ZJ24F0910359Certificate of AnalysisSep 09, 2024 Ab094429
FAQs und Artikel
Lösungsrechner
Bewertungen

Kundenbewertungen

Häufig gestellte Fragen

What is the purity of this product, and how is it determined?
This product is supplied at ≥95% purity, determined by SDS-PAGE. Lot-specific values are stated on the Certificate of Analysis.
What does ExactAb? mean?
ExactAb? indicates the product has been validated for use in rigorous antibody validation workflows. Validation may include positive/negative control samples, signal-to-noise testing, and protocol-specific QC. Lot-specific test data is published on the Certificate of Analysis where available.
What does Carrier Free mean?
Carrier Free indicates that the material has been processed and tested for specialty industrial processing. Specifications focus on the impurities that affect performance in that application — for example, metal content for electronics, particle size for batteries, refractive index for optics, or moisture content for moisture-sensitive processes.
How should this product be stored?
Store at 2–8 °C. Do not freeze. Freezing may cause irreversible damage to this material.
How is this product shipped?
This product ships chilled on wet ice. Unpack on arrival and transfer it to the storage condition stated above.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.
Which species reactivity has this antibody been validated against?
Validated reactivity is listed on the PDP and on each lot's datasheet. We validate against the most commonly tested species for the target (CD3 Rat mAb); cross-reactivity in untested species may exist but is not guaranteed. Contact technical support for specific species inquiries.

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 ExactAb™ grade guide → View Azide Free grade guide → View PBS Only grade guide →

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