LEGENDplex™ Hu Neurodegen. Biomarker Panel 1 (5-plex) w/ VbP

Pricing & Availability
Regulatory Status
RUO
Other Names
α-synuclein, Tau, Aβ42, Aβ40, NFL
Ave. Rating
Submit a Review
Product Citations
publications
Cat # Size Price Quantity Save
741198 100 tests 1169 CHF
Check Availability


Need larger quantities of this item?
Request Bulk Quote
Description

Neurodegenerative disorders such as Alzheimer’s and Parkinson’s disease represent a significant threat to human health, affecting millions of people worldwide. In order to understand the mechanism of the disease formation and its early detection, researchers need a reliable measurement tool of critical biomarkers in CSF and serum samples. The biomarkers of interest include, but are not limited to, α-Synuclein, Tau, Aβ40, Aβ42, neurofilament light chain, and various post-translationally modified and aggregated forms. The importance of these biomarkers has been extensively documented. However, questions remain on their role in disease formation and their value as diagnostic markers.

BioLegend has developed a new Multiplex assay panel to measure these five biomarkers simultaneously to meet various research needs. The Human Neurodegenerative Disease Biomarker panel is a multiplex bead-based immunoassay that utilizes fluorescence-encoded beads suitable for use on various flow cytometers. This panel provides higher detection sensitivity with broader dynamic ranges than the traditional ELISA method. It has been analytically validated and can be used to detect native proteins (α-Synuclein, Tau, Aβ40, Aβ42, and NFL) in human biological samples including serum and CSF. Please note that plasma samples are not recommended due to compromised accuracy of the assays in these samples.

Please visit www.biolegend.com/legendplex for more information on how to mix and match within the panel.

Product Details
View Current Manual (pdf)

Kit Contents

Kit Contents
  • Setup Beads: PE Beads
  • Setup Beads: Raw Beads 
  • Human Neurodegenerative Biomarker Panel 1 Premixed Beads 
  • Human Neurodegenerative Biomarker Panel 1 Detection Antibodies 
  • Human Neurodegenerative Biomarker Panel 1 Standard Cocktail, Lyophilized
  • LEGENDplex™ SA-PE 
  • LEGENDplex™ Matrix A, Lyophilized 
  • LEGENDplex™ Assay Buffer 
  • LEGENDplex™ Wash Buffer, 20X 
  • Plate Sealers 
  • V-bottom Plate

Product Details

Verified Reactivity
Human
Application

Multiplex


Learn more about LEGENDplex™ at biolegend.com/legendplex

Download the LEGENDplex™ software here.
Materials Not Included
  • Flow Cytometer
  • Pipettes and Tips
  • Reagent Reservoirs for Multichannel Pipettes
  • Polypropylene Microfuge Tubes
  • Vortex Mixer
  • Sonicator
  • Aluminum Foil
  • Absorbent Pads or Paper Towels
  • Plate Shaker
  • Tabletop Centrifuges
  • A Vacuum Filtration Unit and a Vacuum Source (if using filter plates)
  • Centrifuge with a swinging bucket adaptor for microtiter plates (if using V-bottom plates)
  • ​1.1 mL polypropylene micro FACS tubes, in 96-tube rack

Related FAQs

If I don't have a vacuum, how do I remove the liquid from my plate?

If you do not have a vacuum, the assay should be run in a V-bottom plate. After centrifugation using a swinging-bucket rotor with a plate adaptor, you can remove the liquid by flicking the plate quickly, dumping the contents into a sink, and patting it dry carefully on a stack of clean paper towels without losing the beads. Alternatively, you can remove the liquid by using a pipette.

Should I perform the assay with the filter plates or with V-bottom plates?

Filter plates or V-bottom plates have been included in some kits for your convenience. A vacuum filtration unit is required to work with the filter plates. However, if you don’t have access to a vacuum manifold or if you prefer, then you can use the V-bottom plates and follow the recommended assay protocols for the type of plates you choose. All plates should be made from low binding polypropylene. Polystyrene ELISA or cell culture plates should not be used.

After I finish the staining process, how long can I wait before reading my LEGENDplex™ samples?

The samples can be kept overnight at 4°C while being protected from exposure to light and be read the next day. There may be a decrease in signal, but overall, the assay results should not be affected. Storing the samples for extended periods of time is not recommended, as it could lead to further reductions in signal.

What is the shelf life of LEGENDplex™ kits?

LEGENDplex™ kits are guaranteed for 6 months from the date of receipt, but may have a shelf life of up to 2 years from the date of manufacture.

Is special software required for data analysis?

Typically flow cytometers generate output files in FCS format (e.g. FCS 2.0, 3.0, or 3.1) and in some cases in list mode file format (LMD). Other software may be available to analyze FCS files. Data generated using LEGENDplex™ kits can be analyzed using the freely available LEGENDplex™ data analysis software. Please check our website for the most updated versions of the software.

Customers Also Purchased

Go To Top Version: 4    Revision Date: 09.11.2023

For Research Use Only. Not for diagnostic or therapeutic use.

 

This product is supplied subject to the terms and conditions, including the limited license, located at www.biolegend.com/terms) ("Terms") and may be used only as provided in the Terms. Without limiting the foregoing, BioLegend products may not be used for any Commercial Purpose as defined in the Terms, resold in any form, used in manufacturing, or reverse engineered, sequenced, or otherwise studied or used to learn its design or composition without express written approval of BioLegend. Regardless of the information given in this document, user is solely responsible for determining any license requirements necessary for user’s intended use and assumes all risk and liability arising from use of the product. BioLegend is not responsible for patent infringement or any other risks or liabilities whatsoever resulting from the use of its products.

 

BioLegend, the BioLegend logo, and all other trademarks are property of BioLegend, Inc. or their respective owners, and all rights are reserved.

 

8999 BioLegend Way, San Diego, CA 92121 www.biolegend.com
Toll-Free Phone: 1-877-Bio-Legend (246-5343) Phone: (858) 768-5800 Fax: (877) 455-9587

ProductsHere

Login / Register
Remember me
Forgot your password? Reset password?
Create an Account