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PD-L1 Mouse mAb - Primary antibody, specific to PD-L1

Cat. No.: Ab121019
COA
PD-L1 Mouse mAb - by Aladdin Scientific
Disponible para pedir
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
Mouse
Reactive species
Human
Isotype
Mouse IgG2b
Clone Number
29E.2A3
Conjugation
Unconjugated
★
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
10μg
Ab121019-10μg
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
47,90US$
50μg
Ab121019-50μg
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
139,90US$
100μg
Ab121019-100μg
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
233,90US$
1mg
Ab121019-1mg
1-2 wks(?)
Item is derived from our semi-finished stock and is processed in 1-2 weeks.
1.799,90US$
Enter a quantity for the sizes you want to add.
Bulk / Custom
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SDS
Safety data
COA
Certificate
DS
Datasheet
SP
Spec sheet
Descripción general Specifications Almacenamiento y envío Imágenes Aplicación Documentation Advanced Data Objetivos asociados (humanos) Certificados (CoA, COO, BSE/TSE y tabla de análisis) Calculadoras de soluciones Reseñas
🧪

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,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.

Descripción general

Mouse anti Human PD-L1 Antibody, Monoclonal (29E.2A3), could be used for Flow Cytometry and so on.

Specifications

Product Name
PD-L1 Mouse mAb - Primary antibody, specific to PD-L1
Sinónimos
B7 H antibody | B7 H1 antibody | B7 homolog 1 antibody | B7-H1 antibody | B7H antibody | B7H1 antibody | CD 274 antibody | CD-274 antibody | CD274 antibody | CD274 antigen antibody | CD274 molecule antibody | MGC142294 antibody | MGC142296 ant
Especificaciones y pureza
Carrier Free, ExactAb™, Azide Free, Validated, PBS Only, See COA
Mecanismos bioquímicos y fisiológicos
Involved in the costimulatory signal, essential for T-cell proliferation and production of IL10 and IFNG, in an IL2-dependent and a PDCD1-independent manner. Interaction with PDCD1 inhibits T-cell proliferation and cytokine production.
Especies hospedadoras
Mouse
Especificidad
PD-L1
Inmunógeno
Full length Human PD-L1.
Control positivo
IHC-P: Human NSCLC tissue; PD L1 transfected HEK-293 cells. Human lung carcinoma and placenta tissue. mIHC: Human tonsil tissue. WB: CHO-PD-L1 (PD-L1 stably expressed Chinese hamster ovary epithelial cell) whole cell lysate. A549 treated with 100ng/ml IFN
Conjugación
Unconjugated
Grado
Azide Free, Carrier Free, ExactAb™, PBS Only, Validated
Tipo de cadena ligera
kappa
SDS-PAGE
150 kDa
Método de purificación
Protein G purified
Concentración
See COA
Nota
Note: This product can replace Ab121011
Almacenamiento y envío
Forma
Liquid
Condiciones de almacenamiento de almacenamiento
Store at 2-8°C,Do not freeze
Enviado en
Wet ice,Do not freeze
Estabilidad y almacenamiento
Store at 2-8℃ long term (12 months). Do not freeze.
Imágenes
PD-L1 Mouse mAb (Ab121019) - Flow Cytometry 
Flow Cytometry analysis of MDA-MB-231 cells labelling PD-L1 (red) with PD-L1 Mouse mAb (Ab121019) at 0.2 μg/mL for 1 hour at 4°C and detected with AF488 - conjugated affinipure goat anti - Mouse IgG. Blue - Mouse IgG Isotype Control Antibody (Ab170221). Black - Unlabelled control, cells without incubation with primary antibody.
Aplicación
AplicaciónDilution info
Flow Cytometry

Use at an assay dependent concentration.

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

Objetivos asociados (humanos)
CD274 Tclin Programmed cell death 1 ligand 1 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
Certificados (CoA, COO, BSE/TSE y tabla de análisis)
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 TypeFechaArticulo
ZJ26F0131686Certificate of AnalysisJan 27, 2026 Ab121019
ZJ26F0131685Certificate of AnalysisJan 27, 2026 Ab121019
ZJ26F0131684Certificate of AnalysisJan 27, 2026 Ab121019
ZJ26F0131683Certificate of AnalysisJan 27, 2026 Ab121019
Calculadoras de soluciones
Reseñas

Reseñas de cliente

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