Recombinant Ly-6A/E(Sca-1) Antibody (AF555) - Primary antibody, specific to Ly-6A/E

Cat. No.: Ab303902
AVAILABLE TO ORDER
GRADE & PURITY Recombinant ? Recombinant — produced via recombinant expression for defined sequence and consistency. Use for reproducible, animal-free proteins of known origin. 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 IgG2a
Clone Number
P37A40
Conjugation
AF555
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
10μg
Ab303902-10μg
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
$49.90
25μg
Ab303902-25μg
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
$95.90
100μg
Ab303902-100μg
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
$216.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

Recombinant,ExactAb™,Validated,0.5 mg/mL ExactAb™,Recombinant,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

Recombinant Ly-6A/E (Sca-1) Antibody, clone P37A40, could be used for Flow Cytometry

Specifications

Product Name
Recombinant Ly-6A/E(Sca-1) Antibody (AF555) - Primary antibody, specific to Ly-6A/E
Synonyms
Ly-6A.2/Ly-6E. antibody | Ly-6A.2/Ly-6E.1 antibody | Ly6a antibody | LY6A_MOUSE antibody | Ly6al antibody | Lymphocyte antigen 6A-2/6E-1 antibody | Lymphocyte antigen Ly 6A.2/Ly 6E.1 antibody | SCA-1 antibody | Stem cell antigen 1 antibody | T cell activa
Specifications & Purity
Recombinant, ExactAb™, Validated, 0.5 mg/mL
Biochemical and Physiological Mechanisms
T-cell activation
Host species
Rat
Specificity
Ly-6A/E
Immunogen
IL-2-dependent mouse T-cell line (CTL-L)
Positive Control
Flow Cytometry: C57BL/6 Mouse spleen cells
Conjugation
AF555
Excitation (nm)
Green Laser(532nm)
Emission(nm)
568nm
Ex/Em(nm)
Ex:553nm;Em:568nm
Grade
ExactAb™, Recombinant, Validated
Light Chain Type
kappa
Purification Method
Protein A 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
Recombinant Ly-6A/E (Sca-1) Antibody (AF555) (Ab303902) - Flow Cytometry 
Flow cytometry analysis of Ly-6A/E (Sca-1) expression by C57BL/6 mouse splenocytes (right panel) compared to an isotype control (left panel). Cells were preincubated with Mouse Fc Receptor Blocking Solution Plus (M1374079). The cells were then stained with Recombinant Ly-6A/E (Sca-1) Antibody (AF555) (Ab303902) at 0.3μg/test for 1 hour at 4°C. Left panel - Rat IgG (AF555) (Ab211666).
Recombinant Ly-6A/E (Sca-1) Antibody (AF555) (Ab303902) - Flow Cytometry
 Flow cytometry analysis of Ly-6A/E (Sca-1) expression by C57BL/6 mouse splenocytes (red) compared to an isotype control (blue). Cells were preincubated with Mouse Fc Receptor Blocking Solution Plus (M1374079). The cells were then stained with Recombinant Ly-6A/E (Sca-1) Antibody (AF555) (Ab303902) at 0.3μg/test for 1 hour at 4°C. Blue - Rat IgG (AF555) (Ab211666). Black - Unlabelled control, cells without incubation with primary antibody.
Application
ApplicationDilution info
Flow Cytometry

≤1.0μg/ test

For flow cytometric staining, the suggested use of this reagent is ≤1.0 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

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
ZJ26F0636500Certificate of AnalysisJun 16, 2026 Ab303902
ZJ26F0636499Certificate of AnalysisJun 16, 2026 Ab303902
ZJ26F0636498Certificate of AnalysisJun 16, 2026 Ab303902
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