CRTH2 Antibody - Primary antibody, specific to PTGDR2, Rabbit IgG

Cat. No.: Ab097857
Disponível para encomenda
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. ExactAb™ ? ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications. Validated ? Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated. 1.0 mg/mL
Application
IHC, WB
Host species
Rabbit
Reactive species
Human, Mouse, Rat
Isotype
Rabbit IgG
Conjugation
Unconjugated
★
Size
Alemanha (EU)
USA*
Price
Qty
10μl
Ab097857-10μl
—
1 Em stock
86,69€
50μl
Ab097857-50μl
—
1 Em stock
225,53€
100μl
Ab097857-100μl
Sob encomenda · 8–12 semanas
364,36€
1ml
Ab097857-1ml
Sob encomenda · 8–12 semanas
2429,58€
Enter a quantity for the sizes you want to add.
🧪
Why this grade

ExactAb™, Validated, Carrier Free, 1.0 mg/mL Carrier Free,ExactAb™,Validated for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C,Avoid repeated freezing and thawing Ships Ice chest + Ice pads 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.

Visão geral

Rabbit anti Human CRTH2 Antibody, Polyclonal antibody, could be used for WB, IHC and so on.
Application:
WB: 1/500-1/1000
IHC: 1/50-1/200
Protein Function:
Orphan receptor

Specifications

Product Name
CRTH2 Antibody - Primary antibody, specific to PTGDR2, Rabbit IgG
Sinónimos
CD294 | Chemoattractant receptor-homologous molecule expressed on Th2 cells | CRTH2 | CRTH-2 | CRTH2chemoattractant receptor homologous molecule expressed on T helper type 2 cells | DL1R | DP2 | G protein-coupled receptor 44 | GPR44 | PGD2R | PTGDR2 | put
Especificações e pureza
ExactAb™, Validated, Carrier Free, 1.0 mg/mL
Espécie hospedeira
Rabbit
Especificidade
PTGDR2
Imunogénio
A KLH-conjugated synthetic peptide encompassing a sequence within the center region of human CD294.
Controlo positivo
WB: HEK293, Jurkat, HEL and NIH/3T3 cell lysates. IHC: Human liver tissue.
Conjugação
Unconjugated
Grau
Carrier Free, ExactAb™, Validated
Isótipo
Rabbit IgG
SDS-PAGE
150 kDa
Método de purificação
Immunogen affinity purified
Concentração
1.0 mg/mL
Product Line
biological_products
Armazenamento e envio
Forma
Liquid
Condições de armazenamento de armazenamento
Store at -20°C,Avoid repeated freezing and thawing
Enviado em
Ice chest + Ice pads
Estabilidade e armazenamento
Store at 4°C short term (1-2 weeks). Store at -20°C long term (12 months). Upon receipt, it is recommended to aliquot. Avoid freeze/thaw cycle.
Imagens

CRTH2 Antibody (Ab097857) - Western Blot
All lanes: CRTH2 Antibody (Ab097857) at 1/1000 dilution
Samples: Lysates at 20 µg per lane
Secondary: Goat Anti-Rabbit IgG H&L (HRP) (Ab170144) at 1/20000 dilution
Predicted band size: 43 kDa
Observed band size: 44 kDa
Exposure time: 11.9 s 

CRTH2 Antibody (Ab097857) - IHC
Immunohistochemical analysis of CRTH2 staining in human liver formalin fixed paraffin embedded tissue section. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0). The section was then incubated with CRTH2 Antibody (Ab097857) at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX.

Aplicação
Aplicação
Dilution info
WB

1/500-1/1000

IHC

1/50-1/200

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

Alvos associados (humanos)
PTGDR2 Tchem Prostaglandin D2 receptor 2 (0 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
Mecanismos de ação
Certificados(CoA,COO,BSE/TSE e Mapa de Análise)
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.

2 results found

Lot NumberCertificate TypeDataItem
ZJ24F0809395Certificate of AnalysisFeb 24, 2026 Ab097857
ZJ24F0809396Certificate of AnalysisFeb 24, 2026 Ab097857
Calculadoras de soluções
Revisões

Avaliações dos Clientes

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 →

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