Hamburger Menu Button
Thermo Fisher Scientific Logo
Sign in
Don't have an account ? Create Account
  • Products
    • Antibodies
    • Cell Culture Media
    • Chemicals
    • Chromatography Columns and Cartridges
    • Lab Equipment
    • Lab Plasticware and Supplies
    • Microplates
    • Oligos, Primers, Probes and Genes
    • TaqMan Real-Time PCR Assays
    • Greener Products
    • See all product categories
  • Applications
    • Bioprocessing
    • Cell Culture and Transfection
    • Cell and Gene Therapy
    • Chromatography
    • Molecular Testing
    • Digital Solutions
    • DNA and RNA Extraction and Analysis
    • Spectroscopy, Elemental and Isotope Analysis
    • See all applications and techniques
  • Services
    • 360° CDMO and CRO Solutions
    • CDMO Services
    • CRO Services
    • Custom Services
    • Enterprise Services
    • Financial and Leasing Services
    • Instrument Services
    • Lab Informatics
    • OEM and Commercial Supply
    • Training Services
    • Unity Lab Services
    • See all services
  • Help and Support
    • How to Order
    • Instrument Support
    • Learning Centers
    • Register for an Account
    • Technical Support Centers
    • See all help and support topics
  • Popular
    • TaqMan Real-Time PCR Assays
      TaqMan Real-Time PCR Assays
    • Antibodies
      Antibodies
    • Oligos, Primers & Probes
      Oligos, Primers & Probes
    • GeneArt Gene Synthesis
      GeneArt Gene Synthesis
    • Cell Culture Plastics
      Cell Culture Plastics
  • Contact Us
  • Quick Order
  • Order Status and Tracking
  • Documents and Certificates
Thermo Fisher Scientific Logo

Search Thermo Fisher Scientific

Search All
Search button Close
          • Order Status
          • Quick Order
          • Sign in
            Sign in
            Don't have an account ? Create Account
            • Account
            • Check Order Status
            • Aspire Member Program
            • Connect: Lab, Data, Apps
            • Custom Products & Projects
            • Services Central
          • ELISA Kits ›
          • beta Amyloid ELISA Kits
          NF-L: Now Available for ProQuantum for Advancing Neurodisease Research!

          Invitrogen

          Human Amyloid beta (Aggregated) ELISA Kit

          5 References
          Technical guide & protocol Tech Support
          Technical guide & protocol Tech Support
          Technical guide & protocol Tech Support
          Human Amyloid beta (Aggregated) ELISA Kit
          Group 53 Created with Sketch.
          Human Amyloid beta (Aggregated) ELISA Kit
          Group 53 Created with Sketch.

          FIGURE: 1 / 3

          {{ $ctrl.currentElement.advancedVerification.fullName }}
          {{ $ctrl.currentElement.advancedVerification.text }}

          Human Amyloid beta (Aggregated) ELISA Kit

          Representative parallelism of Human Aggregated Amyloid beta using recombinant standard and natural Aggregated Amyloid beta in Human Aggregated Amyloid beta ELISA {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
          Published figure supplied by benchsci-logo
          PMID: {{$ctrl.currentElement.benchSciPubmedId}}
          View Product

          {{$ctrl.videoDesc}}

          {{$ctrl.videoLongDesc}}

          Human Amyloid beta (Aggregated) ELISA Kit
          Human Amyloid beta (Aggregated) ELISA Kit (KHB3491)
          videoThumbnail
          ►

          Product Specifications

          Analytical sensitivity

          <0.01 ng/mL

          Assay range

          0.09-5.7 ng/mL

          Sample type/volume

          Cerebrospinal Fluid
          100 µL
          Supernatant
          50 µL
          Tissue Homogenate
          50 µL
          Ventricular Fluid
          100 µL

          Hands-on time

          1 hr 20 min

          Time-to-result

          4 hr

          Homogenous (no wash)

          No

          Interassay CV

          7.4%

          Intraassay CV

          7.4%

          Instrument

          Absorbance Microplate Reader

          Product size

          96 Tests

          Contents

          Pre-coated 96 well plate
          Standard
          Standard Dilution Buffer
          Biotinylated Detection Antibody
          Streptavidin-HRP
          HRP Diluent
          Wash Buffer
          Chromogen
          Stop Solution
          Adhesive Plate Covers

          Shipping conditions

          Wet ice

          Storage

          2-8°C

          Protein name

          beta Amyloid

          Target sub-specificity

          Aggregated

          Species (tested)

          Human

          Assay kit format

          Sandwich ELISA Kit

          Detector antibody conjugate

          Biotin

          Label or dye

          HRP

          About This Kit

          The Human Aggregated Amyloid Beta ELISA quantitates Hu aggregated Aβ in human tissue homogenates, ventricular fluid, CSF, tissue culture supernatant, and buffered solution. The assay will exclusively recognize both natural and recombinant Hu aggregated Aβ.

          Principle of the method

          The Human aggregated Aβ solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound between a matched antibody pair. A target-specific antibody has been pre-coated in the wells of the supplied microplate. Samples, standards, or controls are then added into these wells and bind to the immobilized (capture) antibody. The sandwich is formed by the addition of the second (detector) antibody, a substrate solution is added that reacts with the enzyme-antibody-target complex to produce measurable signal. The intensity of this signal is directly proportional to the concentration of target present in the original specimen.

          Rigorous validation

          Each manufactured lot of this ELISA kit is quality tested for criteria such as sensitivity, specificity, precision, and lot-to-lot consistency. See manual for more information on validation.

          Target information

          Amyloid beta peptide (Abeta/Beta-amyloid) is the major constituent of amyloid plaques in the brains of individuals afflicted with Alzheimer's disease. Abeta peptide is 40-43 amino acids long and generated from the beta-amyloid precursor protein (beta APP) in a two-step process. The first step involves cleavage of the extracellular, amino-terminal domain of beta APP. Protein cleavage is performed by an aspartyl protease, beta-secretase (BACE) which is synthesized as a propeptide and must be modified to the mature and active form by the prohormone convertase, furin. Beta APP cleavage by the mature form of BACE results in the cellular secretion of a segment of beta APP, and a membrane-bound remnant. The remnant protein is processed by another protease, gamma-secretase. Gamma-secretase cleaves an intra-membrane site in the carboxyl-terminal domain of beta APP, thus generating the amyloid beta peptide. Gamma-secretase is believed to be a multi-subunit complex containing presenilin-1 and 2 as central components. The transmembrane glycoprotein, nicastrin, is associated with presinilins and has been found to bind to the carboxyl-terminus of beta APP and helps to modulate the production of the amyloid beta peptide. Abeta is an extracellular filamentous protein component of amyloid cores, neuritic plaques and is also found as a deposit in neurofibrillary tangles. Alzheimer’s disease, the most common cause of senile dementia, is characterized by abnormal filamentous protein deposits in the brain. Beta amyloid deposits are also detected in Lewy body dementia, Down’s syndrome, amyloidosis (Dutch type), cerebroarterial amyloidosis (cerebral amyloid angiopathy) and in the Guam Parkinson-Dementia complex.

          For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.

          Bioinformatics

          Gene aliases : A4, AAA, ABETA, ABPP, AD1, APP, APPI, CTFgamma, CVAP, PN-II, PN2

          Gene ID : (Human) 351

          Gene symbol : APP

          Protein Aliases : ABPP, Alzheimer disease amyloid A4 protein homolog, Alzheimer disease amyloid protein, Alzheimer disease, CTF gamma, CTF-alpha, OTTHUMP00000096096, Pan-Abeta, PreA4 751, Amyloid b, Amyloid beta, Amyloid β, Amyloid, amyloid beta (A4) precursor protein, Amyloid precursor protein, Amyloid-beta (A4) precursor protein, Amyloid-beta A4 protein, Amyloid-beta precursor protein, APP, APPI, beta-amyloid peptide, beta-amyloid peptide(1-40), beta-amyloid peptide(1-42), beta-amyloid precursor protein, Cerebral vascular amyloid peptide, CVAP, peptidase nexin-II, PN-II, PreA4, Protease nexin-II, testicular tissue protein Li 2

          UniProt ID (Human) P05067

          Recommended Products

          IL-6 Human Matched Antibody Pair

          Because you are interested in IL-6 Human ELISA Kit.

          SIZE

          10 x 96 tests

          PRICE

          USD 400.00

          Cat # CHC1263

          guarantee_icon

          Performance Guarantee

          If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*

          Learn more
          help_icon

          We're here to help

          Get expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.

          Contact tech support
          Ordering Plus Icon Minus Icon
          • Order Status
          • Order Help
          • Quick Order
          • Supply Center
          • eProcurement
          Support Plus Icon Minus Icon
          • Help and Support
          • Contact Us
          • Technical Support Centers
          • Documents and Certificates
          • Report a Site Issue
          Resources Plus Icon Minus Icon
          • Learning Centers
          • Promotions
          • Events and Webinars
          • Social Media
          About Thermo Fisher Plus Icon Minus Icon
          • About Us
          • Careers
          • Investors
          • News
          • Social Responsibility
          • Trademarks
          • Consumer Health Data Privacy Policy
          Our Portfolio Plus Icon Minus Icon
          • Thermo Scientific
          • Applied Biosystems
          • Invitrogen
          • Gibco
          • Ion Torrent
          • Fisher Scientific
          • Unity Lab Services
          • Patheon
          • PPD
          • Terms & Conditions
          • Privacy Information Center
          • Price & Freight Policy
          © 2006-2025 Thermo Fisher Scientific Inc. All rights reserved. All trademarks are the property of Thermo Fisher Scientific and its subsidiaries unless otherwise specified.
          United States flag icon
          United States

          Your items have has been added!


          Host server : magellan-search-6659c69d8f-9267x:80/100.66.134.224:80.
          git-commit: 1827ea18100b76eacea45a9906e00cdefce2d263
          git-url: https://github.com/thermofisher/magellan-search
          git-branch: release/2.30.1-2025.05.22-1.0