I-A/I-E Rat mAb (PE-Cy7) - Primary antibody, specific to I-A/I-E

Cat. No.: Ab190260
AVAILABLE TO ORDER
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
Rat
Reactive species
Mouse
Isotype
Rat IgG2b
Clone Number
M5/114
Conjugation
PE-Cy7
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
10μg
Ab190260-10μg
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
$91.90
25μg
Ab190260-25μg
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
$183.90
100μg
Ab190260-100μg
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
$569.90
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.

Overview

Rat anti Mouse I-A/I-E Antibody, Monoclonal (M5/114), could be used for Flow Cytometry.

Specifications

Product Name
I-A/I-E Rat mAb (PE-Cy7) - Primary antibody, specific to I-A/I-E
Synonyms
IAb | Ia2 | Ia-2 | Abeta | H-2Ab | H2-Ab | Rmcs1 | I-Abeta | Eb | Ia4 | H2Eb | Ia-4 | H-2Eb | E-alpha-f | H-2 class II histocompatibility antigen, E-K alpha chain | H-2 class II histocompatibility antigen, E-U alpha chain | H-2E | H2-Ea | H-2Ea | H2-Ea-ps
Specifications & Purity
ExactAb™, Validated, 0.5 mg/mL
Biochemical and Physiological Mechanisms
Binds peptides derived from antigens that access the endocytic route of antigen presenting cells (APC) and presents them on the cell surface for recognition by the CD4 T-cells. The peptide binding cleft accomodates peptides of 10-30 residues. The peptides
Host species
Rat
Specificity
I-A/I-E
Immunogen
Activated C57BL/6 mouse spleen cells
Positive Control
Flow Cytometry: C57BL/6 mouse splenocytes
Conjugation
PE-Cy7
Excitation (nm)
Blue Laser(488nm), Green Laser(532nm), Yellow-Green Laser(561nm)
Emission(nm)
774nm
Ex/Em(nm)
Ex:565nm;Em:774nm
Grade
ExactAb™, Validated
Light Chain Type
kappa
Purification Method
Protein G purified
Concentration
0.5 mg/mL
Storage and Shipping
Storage
Store at 2-8°C,Protected from light,Do not freeze
Shipped In
Wet ice,Do not freeze
Stability And Storage
The antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light. Do not freeze.
Images

-A/I-E Rat mAb (PE-Cy7) (Ab190260) - Flow Cytometry
Flow cytometry analysis of I-A/I-E expression by C57BL/6 mouse splenocytes (right panel) compared to an isotype control (left panel). C57BL/6 mouse splenocytes cells were preincubated with CD16/CD32 Rat mAb (A412018). The cells were then stained with I-A/I-E Rat mAb (PE-Cy7) (Ab190260) at 0.2μg/test for 1 hour at 4°C. Left panel - Rat IgG (PE-Cy7) (Ab190073).

I-A/I-E Rat mAb (PE-Cy7) (Ab190260) - Flow Cytometry
Flow cytometry analysis of I-A/I-E expression by C57BL/6 mouse splenocytes (red) compared to an isotype control (blue). C57BL/6 mouse splenocytes cells were preincubated with CD16/CD32 Rat mAb (A412018). The cells were then stained with I-A/I-E Rat mAb (PE-Cy7) (Ab190260) at 0.2μg/test for 1 hour at 4°C. Blue - Rat IgG (PE-Cy7) (Ab190073). Black - Unlabelled control, cells without incubation with primary antibody.

Application
ApplicationDilution 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

Associated Targets(Human)
HLA-DQB1 Tbio HLA class II histocompatibility antigen, DQ beta 1 chain (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
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 TypeDateItem
ZJ25F0623022Certificate of AnalysisApr 06, 2026 Ab190260
ZJ25F0623023Certificate of AnalysisApr 06, 2026 Ab190260
ZJ25F0623024Certificate of AnalysisApr 06, 2026 Ab190260
Solution Calculators
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Customer Reviews

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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