Key Product Details

Species Reactivity

Human

Applications

Immunohistochemistry

Label

CoraFluor 1

Antibody Source

Polyclonal Sheep IgG
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Product Specifications

Immunogen

Chinese hamster ovary cell line CHO-derived recombinant human PlGF
Leu19-Arg170
Accession # NP_002623

Specificity

Detects human PlGF in direct ELISAs. In direct ELISAs, approximately 50% cross-reactivity with recombinant mouse PlGF-2 is observed.

Clonality

Polyclonal

Host

Sheep

Isotype

IgG

Description

CoraFluor(TM) 1 is a high performance terbium-based TR-FRET (Time-Resolved Fluorescence Resonance Energy Transfer) or TRF (Time-Resolved Fluorescence) donor for high throughput assay development. CoraFluor(TM) 1 absorbs UV light at approximately 340 nm, and emits at approximately 490 nm, 545 nm, 585 nm and 620 nm. It is compatible with common acceptor dyes that absorb at the emission wavelengths of CoraFluor(TM) 1. CoraFluor(TM) 1 can be used for the development of robust and scalable TR-FRET binding assays such as target engagement, ternary complex, protein-protein interaction and protein quantification assays.

CoraFluor(TM) 1, amine reactive

CoraFluor(TM) 1, thiol reactive

For more information, please see our CoraFluor(TM) TR-FRET technology flyer.

Scientific Data Images for PLGF Antibody [CoraFluor™ 1]

PLGF Antibody [CoraFluor™ 1]

Product Feature: CoraFluor Probes for TR-FRET

CoraFluor™ 1, amine reactive (Catalog:7920) and CoraFluor™ 2, amine reactive (Catalog # 7950) are terbium-based probes that have been developed for use as TR-FRET donors. They emit wavelengths compatible with commonly used fluorescent acceptor dyes such as BODIPY® (or BDY) and Janelia Fluor® dyes, FITC (Catalog # 5440), TMR and Cyanine 5 (Catalog # 5436). CoraFluor™ fluorescence is brighter and more stable in biological media than existing TR-FRET donors, leading to enhanced sensitivity and improved data generation. CoraFluor™ 1 exhibits excitation upon exposure to a 337 nm UV laser.

Applications for PLGF Antibody [CoraFluor™ 1]

Application
Recommended Usage

Immunohistochemistry

Optimal dilutions of this antibody should be experimentally determined.
Application Notes
Optimal dilution of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Antigen Affinity-purified

Formulation

PBS

Preservative

No Preservative

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C in the dark. Do not freeze.

Background: PlGF

PLGF is a growth factor active in angiogenesis, and endothelial cell growth, stimulating their proliferation and migration. It belongs to the cysteine-knot superfamily. PLGF is expressed in placental tissues, colon and mammary carcinomas. It signals through the VEGFR-1/FLT1 receptor.

Long Name

Placenta Growth Factor

Alternate Names

PGF, PGFL

Gene Symbol

PGF

Additional PlGF Products

Product Documents for PLGF Antibody [CoraFluor™ 1]

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot or batch number in the search box below.

Product Specific Notices for PLGF Antibody [CoraFluor™ 1]

CoraFluor (TM) is a trademark of Bio-Techne Corp. Sold for research purposes only under agreement from Massachusetts General Hospital. US patent 2022/0025254

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Protocols

Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.

FAQs for PLGF Antibody [CoraFluor™ 1]

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    • Q: Does the Human PlGF Quantikine® ELISA Kit, Catalog # DPG00, detect free or total PlGF?

      A: Soluble receptors or other binding proteins present in biological samples do not necessarily interfere with the measurement of ligands in samples. However, until the factors have been tested in the Quantikine® Immunoassay, the possibility of interference cannot be excluded. We cannot claim Catalog # DPG00 to be a "free" or "total" PlGF detecting kit, since all possible binding factors have not been tested. Specificity testing performed using rhFlt-1/Fc (VEGF R1) for interference demonstrated interference at levels greater than 2000 pg/mL. Details of this testing can be found in the DPG00 product insert. Most samples will have lower levels of sFlt-1 than 2000 pg/ml.
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