CD8 alpha Rat mAb (PE) - 一次抗体, specific to CD8 alpha

Cat. No.: Ab190209
注文可能
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. Ex:565nm ? Fluorescence excitation maximum at 565 nm — the wavelength of light that best excites this fluorophore. Match it to your instrument's laser or filter set for the strongest signal. Em:575nm ? Fluorescence emission maximum at 575 nm — the wavelength this fluorophore emits after excitation. Use it to pick the right detection filter and avoid channel cross-talk. 0.5 mg/mL
Application
Flow Cytometry
Host species
助言
Reactive species
マウス
Isotype
Rat IgG2a
Clone Number
53-6.7
Conjugation
PE
Size
USA
ドイツ (EU)*
Price
Qty
10μg
Ab190209-10μg
2 在庫あり
$21.90
25μg
Ab190209-25μg
2 在庫あり
$41.90
100μg
Ab190209-100μg
1 在庫あり
$111.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

ExactAb™, Validated, Ex:565nm, Em:575nm, 0.5 mg/mL Em:575nm,Ex:565nm,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.

概要

Rat anti Mouse CD8 alpha Antibody, Monoclonal (53-6.7), could be used for Flow, ICC/IF, WB, in vivo CD8+ T cell depletion and so on.

Specifications

Product Name
CD8 alpha Rat mAb (PE) - 一次抗体, specific to CD8 alpha
同義語
Ly-2 | Ly-35 | Ly-B | Lyt-2 | CD_antigen: CD8a | PE Anti-Mouse CD8a (53-6.7) | PE Anti-Mouse CD8a Antibody[53-6.7] | CD8a Monoclonal Antibody (53-6.7), PE | PE anti-mouse CD8a Antibody | T8/Leu-2 T-lymphocyte differentiation antigen antibody | T8 T cell a
仕様と純度
ExactAb™, Validated, Ex:565nm, Em:575nm, 0.5 mg/mL
生化学的・生理学的メカニズム
Identifies cytotoxic/suppressor T-cells that interact with MHC class I bearing targets. CD8 is thought to play a role in the process of T-cell mediated killing. CD8 alpha chains binds to class I MHC molecules alpha-3 domains.
宿主種
助言
特異性
CD8 alpha
免疫原
Mouse Spleen Cells or Thymocyte Membranes
ポジティブコントロール
Flow: C57BL/6 mouse splenocytes.
活用
PE
励起波長(nm)
Blue Laser(488nm), Green Laser(532nm), Yellow-Green Laser(561nm)
発光波長(nm)
575nm
Ex/Em(nm)
Ex:565nm;Em:575nm
等級
Em:575nm, Ex:565nm, ExactAb™, Validated
ライトチェーン・タイプ
kappa
精製方法
Protein G purified
集中
0.5 mg/mL
保管と配送
保管条件
Store at 2-8°C,Protected from light,Do not freeze
入荷
Wet ice,Do not freeze
安定性と保管
The antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light. Do not freeze.
画像

CD8 alpha Rat mAb (PE) (Ab190209) - Flow Cytometry
Flow cytometry analysis of CD8 alpha expression by C57BL/6 mouse splenocytes (right panel) compared to an isotype control (left panel). Cells were stained with CD8 alpha Rat mAb (PE) (Ab190209) at 0.1μg/test for 1 hour at 4°C. Left panel - Rat IgG (PE) (Ab180312).

CD8 alpha Rat mAb (PE) (Ab190209) - Flow Cytometry
Flow cytometry analysis of CD8 alpha expression by C57BL/6 mouse splenocytes (red) compared to an isotype control (blue). Cells were stained with CD8 alpha Rat mAb (PE) (Ab190209) at 0.1μg/test for 1 hour at 4°C. Blue - Rat IgG (PE) (Ab180312). Black - Unlabelled control, cells without incubation with primary antibody.

適用#テキヨウ#
適用#テキヨウ#Dilution info
Flow Cytometry

≤0.3 μg/test, 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

関連ターゲット(人間)
CD8A Tbio T-cell surface glycoprotein CD8 alpha chain (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
証明書(CoA、COO、BSE/TSEと分析図)
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 Type日付商品
ZJ24F1012895Certificate of AnalysisMay 20, 2026 Ab190209
ZJ24F1012896Certificate of AnalysisMay 20, 2026 Ab190209
ZJ24F1012897Certificate of AnalysisMay 20, 2026 Ab190209
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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 → View Ex:565nm grade guide → View Em:575nm grade guide →

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