CD28 Armenian Hamster mAb - Primary antibody, specific to CD28, Armenian Hamster IgG

Cat. No.: Ab094395
AVAILABLE TO ORDER
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. See COA
Application
Flow Cytometry
Host species
Armenian hamster
Reactive species
Mouse
Isotype
Armenian Hamster IgG
Clone Number
37.51
Conjugation
Unconjugated
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
10μg
Ab094395-10μg
10
$37.90
50μg
Ab094395-50μg
4
$111.90
100μg
Ab094395-100μg
2
$215.90
1mg
Ab094395-1mg
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
$719.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

Carrier Free,ExactAb™,Azide Free,Validated,PBS Only,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 Ships Wet ice 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

Armenian Hamster anti Mouse CD28 Antibody, Monoclonal (37.51), could be used for Flow and so on.

Application

Flow: 1.0 μg/100w cells

Protein Function

Involved in T-cell activation, the induction of cell proliferation and cytokine production and promotion of T-cell survival.

Specifications

Product Name
CD28 Armenian Hamster mAb - Primary antibody, specific to CD28, Armenian Hamster IgG
Synonyms
CD28 antigen (Tp44) | CD28 antigen | CD28 molecule | CD28 | MGC138290 | T-cell-specific surface glycoprotein CD28 | Tp44 | CD 28 antibody | CD28 antibody | CD28 antigen antibody | CD28 molecule antibody | CD28_HUMAN antibody | MGC138290 antibody | T cell
Specifications & Purity
Carrier Free, ExactAb™, Azide Free, Validated, PBS Only, See COA
Host species
Armenian hamster
Specificity
CD28
Immunogen
C57BL/6 mouse T-cell lymphoma EL-4
Positive Control
Flow: Murine splenocytes.
Conjugation
Unconjugated
Grade
Azide Free, Carrier Free, ExactAb™, PBS Only, Validated
Isotype
Armenian Hamster IgG
Light Chain Type
kappa
SDS-PAGE
150 kDa
Purification Method
Protein G purified
Concentration
See COA
Storage and Shipping
Shape
Liquid
Storage
Store at 2-8°C
Shipped In
Wet ice
Stability And Storage
Shipped at 4°C. Store at 4°C long term (12 months). Upon receipt, it is recommended to aliquot.
Images

CD28 Armenian Hamster mAb (Ab094395) - Flow Cytometry
Flow Cytometry analysis of mouse splenocytes cells labelling CD28 with CD28 Armenian Hamster mAb (Ab094395) conjugated with biotin (right panel) at 0.1 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).

CD28 Armenian Hamster mAb (Ab094395) - Flow Cytometry
Flow Cytometry analysis of mouse splenocytes cells labelling CD28 (red) with CD28 Armenian Hamster mAb (Ab094395) conjugated with biotin at 0.1 μg/mL for 1 hour at 4°C, and detected with SA-PE (rp156150). Blue - Isotype control, Mouse IgG Isotype Control Antibody (Biotin) (Ab180306). Black - Unlabelled control, cells without incubation with primary antibody.

Application
ApplicationDilution info
Flow Cytometry

1μg/100w cells

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)
CD28 Tbio T-cell-specific surface glycoprotein CD28 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
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.

3 results found

Lot NumberCertificate TypeDateItem
ZJ24F0505470Certificate of AnalysisFeb 25, 2025 Ab094395
ZJ24F0505472Certificate of AnalysisMay 13, 2024 Ab094395
ZJ24F0505471Certificate of AnalysisMay 13, 2024 Ab094395
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 Carrier Free grade guide → View Validated grade guide → View ExactAb™ grade guide → View Azide Free grade guide → View PBS Only grade guide →

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.