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Capa IgG2a de rata, anti-pico RBD - Isotype Control Antibody, specific to Spike RBD, Rat IgG2a

Cat. No.: Ab141778
COA
Capa IgG2a de rata, anti-pico RBD - 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. 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. Low Endotoxin ? Low-endotoxin grade — endotoxin reduced to low controlled levels. Use in sensitive biological work where high endotoxin would interfere. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. ≥95%(SDS-PAGE&SEC-HPLC) See COA
Application
ELISA, Flow Cytometry
Host species
Rat
Reactive species
SARS-CoV-2
Isotype
Rat IgG2a
Conjugation
Unconjugated
★
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
100μg
Ab141778-100μg
5
25,90US$
1mg
Ab141778-1mg
2
123,90US$
5mg
Ab141778-5mg
1
451,90US$
Enter a quantity for the sizes you want to add.
Bulk / Custom
♡ Lista de deseos ⇅ Añadir para comparar ⎙ Print page
SDS
Safety data
COA
Certificate
DS
Datasheet
SP
Spec sheet
Descripción general Specifications Almacenamiento y envío Imágenes Aplicación Documentation Advanced Data Certificados (CoA, COO, BSE/TSE y tabla de análisis) Preguntas frecuentes y artículos Calculadoras de soluciones Reseñas
🧪

Why this grade

Carrier Free, ExactAb™, Low Endotoxin, Azide Free, Validated, Recombinante, ≥95%(SDS-PAGE&SEC-HPLC), Ver COA Azide Free,Carrier Free,ExactAb™,Low Endotoxin,Recombinant,Validated for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Conservar a -80°C,Evitar la congelación y descongelación repetidas Ships Dry ice packs + Cold packs 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

IgG2a-kappa de rata, anti-Spike RBD, recombinante, control de isotipo, puede utilizarse para citometría de flujo, ELISA, etc

Specifications

Product Name
Capa IgG2a de rata, anti-pico RBD - Isotype Control Antibody, specific to Spike RBD, Rat IgG2a
Sinónimos
Rat IgG2a Isotype Control | Rat IgG2a antibody | Rat IgG2a Isotype Control antibody | Rat IgG2a
Especificaciones y pureza
Carrier Free, ExactAb™, Low Endotoxin, Azide Free, Validated, Recombinante, ≥95%(SDS-PAGE&SEC-HPLC), Ver COA
Especies hospedadoras
Rat
Especificidad
Spike RBD
Inmunógeno
Spike RBD (AA 319-532).
Conjugación
Unconjugated
Grado
Azide Free, Carrier Free, ExactAb™, Low Endotoxin, Recombinant, Validated
Isotipo
Rat IgG2a
Tipo de cadena ligera
kappa
SDS-PAGE
150kDa
Método de purificación
Protein A purified
Concentración
See COA
Nota
La inmunoglobulina reacciona con KLH. La inmunoglobulina fue elegida como control de isotipo después de un cribado en una variedad de tejidos humanos y de ratón en reposo, activados, vivos y fijados. La inmunoglobulina es útil como control de isotipo
Almacenamiento y envío
Forma
Líquido
Condiciones de almacenamiento de almacenamiento
Conservar a -80°C,Evitar la congelación y descongelación repetidas
Enviado en
Dry ice packs + Cold packs
Estabilidad y almacenamiento
Conservar a -80°C a largo plazo (24 meses). Tras la recepción, se recomienda realizar alícuotas. Evitar el ciclo de congelación/descongelación.
Imágenes

Rat IgG2a-kappa, anti-Spike RBD (Ab141778) - SEC
The purity of Rat IgG2a-kappa, anti-Spike RBD (Ab141778) is more than 95% verified by HPLC.

Aplicación
AplicaciónDilution info
Flow Cytometry

Use at an assay dependent concentration.

ELISA

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

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.

3 results found

Lot NumberCertificate TypeFechaArticulo
ZJ26F0636191Certificate of AnalysisJun 08, 2026 Ab141778
ZJ26F0636190Certificate of AnalysisJun 08, 2026 Ab141778
ZJ26F0636189Certificate of AnalysisJun 08, 2026 Ab141778
Preguntas frecuentes y artículos
Guidelines for Using Isotype Control Antibodies
Categories: Protocols
Tags:
IgG Immunoglobulin Flow Cytometry Antibody FlowCytometry Isotype control antibody immunophenotyping cellsorting fluorescence compensation
Flow Cytometry Using Methanol Permeabilization
Categories: Protocols
Tags:
Flow Cytometry FlowCytometry methanolpermeabilization flowcytometryantibodies Cell Sorting Cell Typing Immunology Research Intracellular Antigen Detection
Sodium Azide Removal Protocol
Categories: Protocols
Tags:
Recombinant antibody Sodium Azide Removal Antibody Purification Sephadex G-25 Sodium Azide-Free Antibody
Calculadoras de soluciones
Reseñas

Reseñas de cliente

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 Recombinant grade guide → View Validated grade guide → View ExactAb™ grade guide → View Low Endotoxin grade guide → View Azide Free grade guide →
Bulk & Custom Packaging Need larger quantities or custom specifications? Contact our team for a tailored quote.

View related series

Accession#:P0DTC2 (86) Flow Cytometry (1173) Gene ID:43740568 (88) Rat IgG2a (1) S (80) Spike glycoprotein (70) Spike RBD (21)

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