CD40 Mouse mAb (Biotin) - Primary antibody, specific to CD40, Mouse IgG2b

Cat. No.: Ab181141
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
Mouse
Reactive species
Human
Isotype
Mouse IgG2b
Clone Number
HI40a
Conjugation
Biotin
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
10μg
Ab181141-10μg
3
$39.90
25μg
Ab181141-25μg
2
$71.90
100μg
Ab181141-100μg
1
$171.90
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,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

Application:
Flow: ≤0.5 μg/test
For flow cytometric staining, the suggested use of this reagent is ≤0.5 μg per million cells in 100 µL staining volume or 100 µL of whole blood.

Specifications

Product Name
CD40 Mouse mAb (Biotin) - Primary antibody, specific to CD40, Mouse IgG2b
Synonyms
B cell surface antigen CD40 | B-cell surface antigen CD40 | Bp50B cell-associated molecule | CD40 antigen | CD40 molecule, TNF receptor superfamily member 5 | CD40 type II isoform | CD40 | CD40L receptor | CDw40 | MGC9013 | nerve growth factor receptor-re
Specifications & Purity
ExactAb™, Validated, 0.5 mg/mL
Host species
Mouse
Specificity
CD40
Positive Control
Flow: Raji
Conjugation
Biotin
Grade
ExactAb™, Validated
Isotype
Mouse IgG2b
Light Chain Type
kappa
Purification Method
Protein A purified
Concentration
0.5 mg/mL
Storage and Shipping
Storage
Store at 2-8°C,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

CD40 Mouse mAb (Biotin) (Ab181141) - Flow Cytometry
Flow cytometry analysis of CD40 expression by Raji cells (red) compared to an isotype control (blue). Cells were stained with CD40 Mouse mAb (Biotin) (Ab181141) at 0.2μg/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 - Mouse IgG Isotype Control Antibody (Biotin) (Ab180306). Black - Unlabelled control, cells without incubation with primary antibody.

Application
ApplicationDilution info
Flow Cytometry

≤0.5μg/test

For flow cytometric staining, the suggested use of this reagent is ≤0.5 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)
CD40 Tchem Tumor necrosis factor receptor superfamily member 5 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
CD40 Tchem Tumor necrosis factor receptor superfamily member 5 (9 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
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.

4 results found

Lot NumberCertificate TypeDateItem
ZJ24F0607109Certificate of AnalysisJun 20, 2024 Ab181141
ZJ24F0607108Certificate of AnalysisJun 20, 2024 Ab181141
ZJ24F0607107Certificate of AnalysisJun 20, 2024 Ab181141
ZJ24R0600659Certificate of AnalysisJun 09, 2024 Ab181141
Documents & Articles
Solution Calculators
Reviews

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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