Simple Plex Human Enolase 2 Cartridge

R&D Systems | Catalog # SPCKC-PS-015516

Simple Plex Human Enolase 2 assay kit for use on Ella instrument. Contains cartridge, Sample Diluent SD06, and wash buffer. Sample type indicated with PS (Plasma/Serum).
R&D Systems

Customize This Cartridge

Simple Plex cartridges are custom built to fit your needs. Choose from over 350 assays spanning human, mouse, rat, and non-human primate. Just select your sample type, cartridge size (16, 32, or 72 samples), and up to 8 analytes per cartridge. Customize this cartridge.


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 (10 µL), Platelet-poor Heparin Plasma (10 µL), Cerebrospinal Fluid (10 µL)

Sensitivity

62.79 pg/mL

Assay Range

140-13643 pg/mL (Cell Culture Supernates, Serum, Platelet-poor EDTA Plasma, Platelet-poor Heparin Plasma, Cerebrospinal Fluid)

Simple Plex Human Enolase 2 Cartridge Summary

Simple Plex assay is for the detection of human Enolase 2/Neuron-specific Enolase (Enolase 2) in cell culture supernatant (CCS), serum, platelet-poor plasma (EDTA/Heparin), and cerebrospinal fluid (CSF) in Sample Diluent SD06. 

*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.
Loading...

Product Specifications

Assay Type

Automated sandwich ELISA

Format

Microfluidic cartridge with 3 Glass Nano Reactors (GNR)

Species

Human

Specificity

Natural and recombinant human Enolase 2.

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.

精度

Intra-Assay Precision (Precision within an assay) Each control was tested multiple times in one Enolase 2 assay.

Inter-Assay Precision (Precision between assays) Replicates of each Enolase 2 control were tested in multiple assays performed by at least three technicians using two lots of reagents for human Enolase 2.

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

Intra-Assay Precision Inter-Assay Precision
Sample 1 2 1 2
n 16 16 62 60
Mean (pg/mL) 218 10,573 275 12,549
Standard Deviation 17.5 506 27.5 1025
CV% 8.0 4.8 10.0 8.2

Recovery for Simple Plex Human Enolase 2 Cartridge

Recovery for the human Enolase 2 assays was evaluated at three different spiked concentrations of Enolase 2 protein.

Sample Type Average % Recovery Range %
Cell Culture Media (n=2) 103 102-105
Cerebrospinal Fluid (n=5) 111 99-121
Platelet-poor EDTA Plasma (n=4) 111 103-122
Platelet-poor Heparin Plasma (n=4) 109 89-119
Serum (n=4) 108 98-114

Linearity

Samples containing and/or spiked with high concentrations of Enolase 2 were serially diluted with Sample Diluent to produce samples within the dynamic range of the assay.

Simple Plex Human Enolase 2 Assay Linearity

Scientific Data Images for Simple Plex Human Enolase 2 Cartridge

Simple Plex Human Enolase 2 Assay Standard Curve

Simple Plex Human Enolase 2 Assay Standard Curve

Data shown represents typical performance results for Lower Limit of Quantitation (LLOQ) and Upper Limit of Quantitation (ULOQ) for Simple Plex Human Enolase 2 Assay. Assay range is 140-13,643 pg/mL.

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: Enolase 2/Neuron-specific Enolase

Enolase 2 (2-phospho-D-glycerate hydrolyase; also Neuron-specific Enolase, NSE, neural enolase and gamma-enolase) is a 46 kDa member of the Enolase family of enzymes. It is expressed in developing neurons and glia, is known to catalyze the generation of phosphoenolpyruvate, and is suggested to possess neurotrophic activity for neurons, likely through an extracellular mechanism. Human Enolase 2 is 434 amino acids (aa) in length. The enzymatic site spans most of the length of the molecule. Enolase 2 exists as both a noncovalently-linked homodimer, or heterodimer with alpha-enolase. Full-length human Enolase 2 shares 99% aa identity with both mouse and canine Enolase 2. It shares 83% aa identity with human enolases 1 and 3.

Alternate Names

ENO2, gamma-Enolase, Neuronspecific Enolase, NSE

Entrez Gene IDs

2026 (Human); 13807 (Mouse); 24334 (Rat)

Gene Symbol

ENO2

Additional Enolase 2/Neuron-specific Enolase Products

Product Documents for Simple Plex Human Enolase 2 Cartridge

Loading product document information...

Loading product document information...

Certificate of Analysis

To download a Certificate of Analysis, please enter your Simple Plex catalog number and lot number in the search boxes below.

Product Specific Notices for Simple Plex Human Enolase 2 Cartridge

For research use only

Related Research Areas

Citations for Simple Plex Human Enolase 2 Cartridge

View all citations for the Simple Plex platform.

Please visit our Instrument Citation Database to search our collection of scientific articles that feature our instruments.

Customer Reviews for Simple Plex Human Enolase 2 Cartridge

There are currently no reviews for this product. Be the first to review Simple Plex Human Enolase 2 Cartridge and earn rewards!

Have you used Simple Plex Human Enolase 2 Cartridge?

Submit a review and receive an Amazon gift card!

$25/€18/£15/$25CAN/¥2500 for a review with an image

$10/€7/£6/$10CAN/¥1110 for a review without an image

Submit a review
Amazon Gift Card
Loading...