Simple Plex Discovery Human PDGF-AB Assay

R&D Systems | Catalog # SPCKB-PS-012303

Simple Plex Human PDGF-AB assay kit for use on Ella instrument. Contains cartridge, Sample Diluent SD13, and Wash Buffer.
R&D Systems

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Key Product Details

Assay Length

90 minutes

Sample Type & Volume Required Per Well*

Cell Culture Supernates (10 µL), Serum (10 µL), Platelet-poor EDTA Plasma (25 µL), Platelet-poor Heparin Plasma (25 µL)

Sensitivity

1.2 pg/mL

Assay Range

2.66-10128 pg/mL (Cell Culture Supernates, Serum, Platelet-poor EDTA Plasma, Platelet-poor Heparin Plasma)

Simple Plex Discovery Human PDGF-AB Assay Summary

Simple Plex Discovery assay is for the detection of human Platelet-Derived Growth Factor AB (PDGF-AB) in cell culture supernatant (CCS), serum, and platelet-poor plasma  (EDTA/Heparin) in Sample Diluent SD13. 

*The Sample Volume represented is based on the amount of sample incorporated into the reaction after taking into account the assay's minimum required dilution for a given matrix. Serial dilution may be necessary to achieve some of the final sample volumes represented.

Compatible Instruments

Ella Automated Immunoassay System

Ella Automated Immunoassay System

Efficiently analyze biomarkers with Ella's advanced technology, providing accurate, precise results in under 90 minutes. Quantify up to 8 targets per assay through a streamlined automated workflow. Choose from >350 highly validated Simple Plex assays or Simple Plex discovery assays.
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Product Specifications

Assay Type

Automated sandwich ELISA

Format

Microfluidic cartridge containing three Glass Nano Reactors (GNR)

Species

Human

Specificity

Natural and recombinant human PDGF-AB. 

Cross-reactivity

< 0.5% cross-reactivity observed with available related molecules. < 50% cross-species reactivity observed with species tested.

Interference

No significant interference observed with available related molecules.

Precision

Intra-Assay Precision (Precision within an assay) Multiple replicates of each control were tested in one assay.

Inter-Assay Precision (Precision between assays) Replicates of each control were tested in multiple runs performed by at least three technicians using two lots of reagents.

Cell Culture Supernates, Platelet-poor EDTA Plasma, Platelet-poor Heparin Plasma, Serum

Intra-Assay Precision Inter-Assay Precision
Sample 1 2 1 2
n 16 16 31 31
Mean (pg/mL) 83.9 4019 70.5 3466
Standard Deviation 3.30 108 6.81 292
CV% 3.9 2.7 9.7 8.4

Recovery for Simple Plex Discovery Human PDGF-AB Assay

Recovery at three different spiked concentrations within the range of the assay was evaluated.

Sample Type Average % Recovery Range %
Cell Culture Media (n=2) 113 112-115

Linearity

Samples containing and/or spiked with high concentrations of human PDGF-AB were serially diluted with Sample Diluent to produce samples within the dynamic range of the assay.

Simple Plex Discovery Human PDGF-AB Ella Assay

Scientific Data Images for Simple Plex Discovery Human PDGF-AB Assay

Simple Plex Discovery Human PDGF-AB Ella Assay

Simple Plex Discovery Human PDGF-AB Ella Assay Standard Curve

Preparation and Storage

Shipping

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

Stability & Storage

Store the unopened product at 2 - 8 °C. Do not use past expiration date.

Background: PDGF-AB

PDGF-A and PDGF-B are platelet-derived growth factors that can form disulfide-linked homodimers or heterodimers with each other. These proteins regulate diverse cellular functions by binding to and inducing the homo- or hetero-dimerization of PDGF R alpha and R beta. PDGF-AB binds to alpha receptor homodimers as well as the heterodimeric receptor. PDGF-AA and -AB promote cell proliferation, cell survival, cytoskeletal rearrangement, cell migration and extracellular matrix production. They are important for the development of oligodendrocytes, testicular Leydig cells, alveolar smooth muscle cells, hair follicles, and intestinal villus.

 

Long Name

Platelet-derived Growth Factor AB

Alternate Names

PDGFAB

Additional PDGF-AB Products

Product Documents for Simple Plex Discovery Human PDGF-AB Assay

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Certificate of Analysis

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Product Specific Notices for Simple Plex Discovery Human PDGF-AB Assay

For research use only

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